Denon step up transformer. Mertone Class1 LC-OFC is used for the wiring material.
Denon step up transformer 5. 4m). You would then run the transformer into a moving magent phono input. Shop by category. If you know what a SUT is you probably aren’t looking for info on a EBay review, Although the AU-300LC is toward the bottom end of these things it worked great for me. Last item available. 5 out of 5 stars. A step-up transformer, or SUT for short, A23 offers step-up transformers for use with Denon DL 103, 'Auditorium 23 transformers in combination with a suitable phono preamp are simply amazing. 6%. This unit has been checked and tested confirm working perfectly. 99 shipping. Economy Shipping I have a line on a Denon AU-310 step-up transformer for a MC cartridge and am considering it. Payment method: Cash, Paypal, Cheque, Money Order: Shipping Weight: 7. Find many great new & used options and get the best deals for DENON AU-320 Step Up Transformer MC Phono Cartridge - Silver at the best online prices at eBay! Free shipping for many products! The Auditorium 23 step-up transformer for the Denon 103 phono cartridge is the product of much research by Keith into the principles that gave the historic audio masterpieces such a high degree of musical realism. Economy Shipping : 10 - 28 days. Denon AU-310 Step Up Transformer For MC Moving Coil Phono Cartridge used Japan denon au-s1 step up transformer SUT one of the best. The A23 is likely around 1:20, judging from my back to back comparisons with mine and a Denon 1:10 SUT. Although as about Denon AU-S1 I am not believer that it can work from 3 up to 40 ohms. Put one voltage in on one side of a transformer and another voltage comes out the other. This transformer will load the cartridge with (47000/ (30x30)) = 52R. Input independence is fixed. Nice units but a wee bit over my See more Denon AU-S1 MC Step-Up Transformer Phono Cartr Share. If these break-in over time then I am in for a real treat because this unit is very good sounding already. Both sound completely coherent with the Midas Denon DL-103 and in this setup outperform the active devices previously used. You would not require an outboard active phono stage if you use the transformer. 5dBApplicable cartridge impedance 3 to 40 ohmsLoad resistance 47kΩFrequency response 20Hz to 50kHz (Primary side 40Ω)Dimensions 135mm (W) x 52mm (H) JE Labs Arkiv (up to 2008): MC step up transformers step-up transformers for Denon cartridges . The AU-340 comes with Switch Option (1) for MC/MM, to support MC and MM, (2) for two cartridge 1 /2 and (3) for different cartridge impedance - Denon rates the AU-320 suitable for I didn't measure the gain, my interest was how the transformers were affecting the frequency response and distortion. I've used one of these with my phono input for over 15 years now! It is in-line, requires no AC (still not sure how they do that without a power-source) and is very quiet. Uses high rigidity, non-magnetic solid aluminum body. jgordon Super Member. However, most DL110 owners are happy to run the cartridge directly into an mm phonostage. item 11 DENON AU-320 Step Up Transformer MC Cartridge Moving Coil Phono Tested Silver DENON AU-320 Step Up Transformer MC Cartridge Moving Coil Phono Tested Silver. Free shipping on $350 or more. 60. 15 watchers. In that case a transformer with a turn ratio of 1:30 has to be used. Custom Step-Up Transformers (SUT) for moving coil (MC) cartridges. Output difference between channels: less than 0. Hi - do you have a photo of these? Find many great new & used options and get the best deals for DENON AU-320 Step Up Transformer for Moving Coil Cartridges at the best online prices at eBay! Free shipping for many products! Skip to main content. Sponsored. Type: DENON AU-320; ¥ 16,000 (around 1973) ¥ 19,000 (around 1976) Commentary. The answer doesn’t stray too far from the truth, because the passive step-up transformer, If I were to choose a Denon step up transformer, what which one would you recommend? I'm hoping to keep it under $200. 239 € Denon AU-320 Step-Up Transformer The Elevator is quite different from other step-up designs on the market. step up transformers for MC i use a pair of Peerless 15095 currently connected to the MM input of my Musical Fidelity X-LP until such time that i can build one of frank's preamp, as described. For example the Denon DL-301 has : 0. The Denon DL-S1 has : 0. Top Rated Seller Top Rated Seller chiak50 (841) 99. The Denon AU-340 is a high performance audio step-up transformer specially designed and presented for audio fans and music fans. Step-up transformer for MC cartridge. com The current Denon SUT's are a bit expensive - but look for the older Denon SUT's from the 60's ,70's and even 80's . aghhh. Info: denon au-s1 step up transformer SUT one of the best Asking Price: USD $ 899. JPW Store (943) Business Registered as business seller. I took my MC stage to his place so we could compare. Just delivered today from Japan, Denon AU-340, very versatile and has two step up ranges plus a bypass for using a MM cart. 20 for 24 months with PayPal Credit * Condition: Used Used “ Very good condition And the bad news is that it needs to be adjusted for different cartridges, different cables from the transformer to the preamp input (which is why I build the transformers into the preamp box), and different preamps. We'll be glad to combine shipping !! Express Shipping : 3 - 10 days. Removed all old dusty foams and treated with some Dynamat. What is Included: Transformer only as shown. Has inputs for multiple cartridges and loading options selectable on the Find many great new & used options and get the best deals for USEDDENON AU-305 Step-up transformer for Denon MC cartridge (DL-103 etc. Item #650152393. I would described it as lively well balanced sound from 40 years old technology and this could be Probably the best improvement mod for Denon AU-320 step up transformer. 74. Gain and load can be set Denon MCA-76 Step Up Transformer For MC Moving Coil Phono Cartridge $500 Nov 5, 2020 Saigon Audio Step-up Denon HA-500 MC Cartridge Head Amplifier Saigon Audio ₫3,800,000 195% Mar 2, 2021 Subito Denon DL103 + Denon AU 300LC STEP UP Subito €550 Nov 5, 2024 Den Blå Avis Denon, au-310 - sut DENON AU 300LC STEP UP TRANSFORMER MC PHONO CARTRIDGE AU-300 LC. Wide frequency response range of ±1dB from 20Hz to 70KHz. Buy It Now. Very Denon 340/S1-esque Log in or Sign up. This is the BEST product for the job. Have heard of a few places you can get them redone and even the body upgraded while your at it, looking for recommendations on the best avenue, approx cost?. input impedance from 3 to 40 ohms. I have already checked on the Rothwell's. step-up transformers explained The whole topic of step-up transformers, impedance matching, cartridge compatibility etc. But really not much. In all cases the input impedance is 100 ohms. I know the popular Denon AU-305 Step Up Transformer for DL-103 Rare Vintage Audio Equipment Japan. The transformer's frequency response is +/- 1 dB or less over a range as wide as 20 Hz to 40 kHz. Find many great new & used options and get the best deals for Denon AU-320 Step Up Transformer In Excellent working condition Japan at the best online prices at eBay! Free delivery for many products! Step Up Transformer recommendations for a Denon DL-103; I use a pair of Haufe T-7883 step up transformers. Opens in a new window or tab. This Transformer has been I bought this Denon AU-320 step up transformer for my new Denon DL-103R moving coil cartridge. DENON AU-305 TRANSFORMER Step-up transformer for MC cartridge. Find many great new & used options and get the best deals for Denon AU-340 Vintage MC Step Up Transformer Head Amplifier Used at the best online prices at eBay! Free shipping for many products! Get the best deals for denon moving coil step up transformer at eBay. SUT's don't wear out so a good used unit is Product: Auditorium 23 A23 MC Step-Up Transformer; For Denon DL103; Low Output Product SKU: 44558 Cosmetic Description: 9/10 Excellent condition with no notable blemishes. Home Forums > Discussions > Audio Hardware > I'd look at transformers with step up ratios in the ~25x - 30x range. Lovely sounding piece and absolutely astounding build quality. Their transformers were sold through Noguchi transformer in the past. from Japan. C $273. For example, a receiver that has a Power Consumption rating of 600 watts will need a transformer that can handle at least 660 watts. Simple, effective and the manufacturer can choose whatever output gain they want, by simply DENON AU-305 Step-up Transformer for MC Cartridge This transformer is specially designed for the DL-103 to increase the output voltage of MC pickup cartridges. I have two of these units on hand, including this one, and decided I don't need this unit. We'll be glad Denon AU-305 Step Up Transformer For MC Moving Coil Phono Cartridge Item Description This unit is in very good condition , with only minor wear throughout, including minor scratches (please see photos). Be advised that the impedance is transformed by the square of the turns ratio. DENON AU-300LC; ¥ 10,000 (around 1992) Commentary. There aren't many new ones available but I make one, as does Graham Slee and Lounge Audio. These are the usual replies when asked what’s inside one of the small silver boxes kept near my turntable. 1 pounds Since years Auditorium 23 offers step-up transformers for use with Denon DL 103, Ortofon, EMT and alike. See all 11 - listings for JE Labs: MC step up transformer redux + Hashimoto HM-7 The only thing I don't like about the Hashimoto transformers is the lowest ratio is 1:20, which is a bit high for most modern MC carts, and it also limits the amount you can experiment with loading since it will give you around 117 ohm reflected load on the cartridge with the standard 47k phono preamp input. Of all the instructions are in Japanese but there really is nothing to it it has its own output cables permanently installed and there are no adjustments. They are designed for a source impedance of 40Ohm and have a step-up ratio of 10:1, so are perfect to use with the Recommend a Step-up Transformer for a Denon DL-103. Member; 1. However with this step-up transformer the output voltage after the step-up will become 15mV. or Best Offer. It's a great time to upgrade your Record Player and Turntable system with the largest selection at SAMURAI AUDIO. Suzuki, General Industry in Saitama Japan. 95 USD Regular price Recently destroyed my brand new Denon 103R tip by bouncing it off the mat of the turntable. I think Denon AU-S1 MC Step Up is more versatile but for my liking XF-1L is better as it works only up to 3 ohms. 6% [Near MINT] Denon AU-300LC MC Cartridge step-up transformer Used JAPAN. Nice shape! Missing two rubber grommets on bottom. 14 +AU $10. 79 shipping. Denon AU-300LC Step Up Transformer Specifications – Coil windings: LC-OFC (Linear Crystal Oxygen Free Copper) for Denon AU-300LC Step Up Transformer In Excellent Condition Item Descriptio This unit is in excellent condition ,with only minor wear throughout, including minor scratches (please see photos). There's been a lot of interest lately in moving coil step up transformers, especially in the lower cost range, many people going the DIY route with modern transformers from Cinemag, Lundahl, Jensen, etc, or picking up Taking 220 Volts (Europe) to 110/120 Volts, (North America) you would use a STEP UP transformer. 52. Free returns. There are a few blemishes as seen in the photos, however, the unit functions perfectly, all of the button switches work normally. Mine has four gain settings and eight load impedance settings. Would something like the AU-300LC, AU-305 or AU-320 be worthwhile contenders? Sorry if I wasn't clear in my original post, but I already own the Denon DL-103R and Denon DL-301 II. My ARC SP16 has a phono output of 43. Best transformer for MC Denon 103R. Visual condition is shown in the pictures. In most cases - and certainly for the Denon 103 - the transformer would be my first choice in a step up device. 75 shipping. com. I am using an MC 10 myself, with the little cannister transformers, and find it a very nice reproducer. Oct 14 40 ohms makes it pointless to try to get a high signal out of the transformer by using a high step-up ratio because too much signal will be lost in the source impedance. Denon Dl 102 Step up Transformer especially design for Denon 102 from Soundaries Audio This step up from Denon is the top of the range of the Japanese company. ' A23 offers step-up transformers for use with Denon DL 103, Ortofon, EMT and alike. Pre-Owned. FOR SALE: denon au-s1 step up transformer SUT one of the best Watch Report This Ad. Denon Au-340 Mc Step Up Transformer Head Amplifier For Phono Cartridge. Re: Denon dl-103r step up transformer. derosnopS. kelossus. Find many great new & used options and get the best deals for DENON AU-S1 Step Up Transformer MC Phono Cartridge Moving Coil Free Shipps Japan at the best online prices at eBay! Free shipping for many products! The aim of this paper is to understand the way step-up transformers function, Now, on a step-up you’ll find internal impedances indicated: for instance, take a look at a DENON AU320, two positions are Nice Step Up Transformer. There is an option to use either the 3 or 40 ohm taps, but only one can be used at a time. *Please make sure the transformer you choose meets the wattage requirements + 10% of the device you are using. Cart 0. This unit has been checked and tested and confirmed working perfectly. Posted April 5, 2020. Discussion in 'Audio Hardware' started by lemonjello, Jan 1, 2010. Find great deals on eBay for Denon Au-320 Step UP Transformer. Find many great new & used options and get the best deals for DENON AU-305 MC Cartridge Step Up Transformer From Japan - Used at the best online prices at eBay! Free shipping for many products! Transformer Type: Step-up, for MC cartridges; amorphous toroidal core. lovely241 (21621) 98. Denon AU-320 Step Up Transformer For MC Moving Coil Phono Cartridge In Excellent condition Item Descriptio This unit is in excellent condition , with only minor wear throughout, including minor scratches (please see photos). Edited April 5, 2020 by MattyW. DENON Step Up Transformer AU-305 MC Cartridge Japan Tested Working High-Quality. Standard Shipping : 7 -14 days. DENON AU-300LC MC Cartridge Step-up Transformer Used. I'm looking to get a Denon SU transformer like AU-300, AU-320, or AU-305. 2mDimensions Width 51 x Height 53 x Depth 181mmWeight 0. ) AU-305 at the best online prices at eBay! Free shipping for many products! denon au-s1 au s1 aus1 step up transformer for moving coil cartridge Considered one of the best step-up MC transformers in the world at any price, the Denon AU-S1 also continues to be affordable. I am using the HOMC DL-110 but wouldn't mind the additional gain. From MM to MC in 10 Seconds . Listing at 7/10 for its age, but performs flawlessly running a Hana SL into MM stage of a Mark Levinson 5805. I have decided to add another deck that also has a 103R but comes with a Denon AU-320 step-up transformer. Up for sale is one Denon AU-340 Step Up Transformer (SUT) in excellent condition. can seem quite baffling, though it doesn’t have to be as complicated as is sometimes claimed. I would recommend the LL1931 and wire it to provide a Denon AU 320 step up transformer in great condition. A high S/N ratio has been realized by I have seen people say online that the step-up ratio was 1:10. Denon AU-250 MC Step-Up Transformer 40 Ohms 1:10 Ratio For DL-103 or similar cartridge. by georgeona. I have a Cinemag now, but the highs, and sound stage just aren't there? Doesn't come close to my CD. Auditorium 23 transformers in combination with a suitable phono preamp are simply amazin. Here is a step up transformer for moving coil cartridges made by Denon model AU-320. 15. Denon AU-320 Step-Up Transformer (Tested) What I did find and the friend who leant me the Denon Step up transformer, was the the transformer sounded a little dull compared to my electronic step ups. Top Rated Seller Top Rated Seller chiak50 (813) 99. AU $594. No Interest if paid in full in 6 mo on $99+ with PayPal Credit * Condition: Used Used. top of page. Don aka ETI 5000 Type MC step-up transformerWinding ratio (step-up ratio) 1:10Primary impedance 40ΩSecondary impedance 4kΩFrequency response 20Hz to 40kHzDeviation (relative to 1kHz) within ±1dBMagnetic shield 2 layersCord length Approx. or Denon AU-305 Step Up Transformer for DL-103 Rare Vintage Audio Equipment Japan. Recommended Cartridge Impedance: Low, 3 -ohm range for load impedances of 10 ohms or less; medium, 15 -ohm range for load impedances between 10 and 20 ohms; high, 30 -ohm range for load impedances of 20 ohms or more. Close. Description Brand Seller Location Comments Description DENON AU-340; ¥ 46,000 (around 1978) Commentary. gain ratio 1:13. MC booster transformer: Winding ratio (step-up ratio) 1 : 10, 1 : 36: Primary impedance: With a step up transformer, gain and final impedance are inter-related, so you can't adjust the two independently (not easily, anyway). Most step-up designs use a transformer to boost the signal, which would seem logical. This now provides a gauge to evaluate step-up transformers by - namely the step-up ratio (ratio of secondary windings/preamp input side to primary/MC cartridge output side). I was given an AU-310 when I bought my Denon DL-103, but I no longer use it. find-it-all (1576) 100% positive; Seller's other items Seller's other items; Frequency response: 10Hz to 120kHz. Dec 11, When using an active preamp (either tube or SS) I use a step-up transformer. Steve Hoffman Music Forums. output impedance 47 kohm Reviewer: Ken Micallef Financial Interests: click here Digital Source: MacBook, Mhdt Laboratory Paradisea 3 (1940s Mullard tube upgrade), Western Digital T2 Mirror Drive (X4) Analog Source: Kuzma Stabi/Stogi turntable/arm combo, Denon DL-103, Auditorium 23 Denon step-up transformer [on loan], TSD15 cartridge with Super Fine-line Stylus [for review] . Now more front panel cartridge selection. These use the Tamura TKS-83 transformers. Was wondering if anyone has any experience with this unit or a similar. DENON AU-S1 Step Up Transformer MC Moving Coil Phono Cartridge BRAND NEW. Fully tested, in perfect working order. Hi - do you have a photo of these? And from where did you get them? (Thanks). You might even find the Denon transformers on the used market for a good price. We have a great online selection at the lowest prices with Fast & Free shipping on many items! Step Up Transformer recommendations for a Denon DL-103; And there are a couple of Lundahl transformers that are also popular with Denon 103 users. A step-up transformer designed to reduce low-frequency distortion in a wide band while taking into consideration the tendency of MC cartridges designed to have a wide band of frequency characteristics. 3k Region: Australia Location Denon AU-320 MC step up transformer, purchased from an estate. DENON AU-S1 Step Up Audio Transformer. Denon AU-305 Step Up Transformer for DL-103 Rare Vintage Audio Equipment Japan. Here is a comparison of the Denon AU-250 & AU-300LC: Sound First, let it be known that the two sound very similar. Buy It Now +C $6. prolix123_4144 (598) 100% positive; Seller's other items Seller's other items; Contact seller; US $749. $31. They are designed for a source impedance of 40Ohm and have a step-up ratio of 10:1, so are perfect to use with the Denon 103. Uses high rigidity, non-magnetic aluminum machined body. *Works as well! *Don't forget to check our other items to view more cool stuff. 15mV, not so easy. 4mV which can be easy for most inexpensive sut. From £10. Headamp alternative Instead of using a step-up transformer it is possible to use a Vintage Denon AU-300 Moving Coil Step-Up Transformer MC Rare Made in Japan. Of course, not all step-ups are great, so choose carefully. You are looking at the DENON AU-305 MC Step Up Toroidal Transformer for Any DL-103 Series Condition: May have a few minor sign of use. Smp. « Reply #12 on: November 16, 2015, 08:38:03 PM » I just want to give my experience with low output MC cartridges and IMO that very old mantra of 10 times what the static dc Need recommendations for a Step Up Transformer for Denon 103. In addition, the inside is a hollow structure with independent left and right channels to eliminate mutual interference. It’s the only Denon SUT that I can’t find info on, but probably a lot of them were sold, because they regularly turn up in online auctions, and the cartridge itself (without SUT) was one of the lower-priced Denon low output MC’s, at about two-thirds the price of a DL-103 in 1983. This transformer will show excellent distortion, crosstalk and other characteristics. Made from high rigidity, non-magnetic aluminum for isolation and non-resonance, the Left and Right. Picture 1 of 24. We'll be glad to combine shipping! Express Shipping : 3 - 10 days. I would make a bet 20-40 ohms as the optimum range. Gallery. denon 320 for 103. Denon AA-26 Class 2 Transformer Power Unit For Denon DJ Mixers. There is a small dent on the left side of the unit and a minor scratch across the face plate. I bought this Denon AU-320 step up transformer for my new Denon DL-103R moving coil cartridge. Denon AU-305 Step Up Transformer For MC Moving Coil Phono Cartridge $180 Apr 17, 2021 Reverb Denon AU-320 Step-Up Transformer W/ original Box In Excellent working condition $280 Dec 16, 2024 Reverb Denon AU-310 Step Up Transformer For MC Moving Coil Phono Cartridge $190 Sep 7, 2023 Reverb Not sure how this unit will work with your cartridge, but it sounds like you're talking about something like a Denon AU-250 step-up transformer. For a Denon 103 cart, a 1:10 step-up provides the best sound, the right loading, and the right level for any MM 47000 ohm phono stage. Ortofons usually need more stepping up than other moving coils, so its possible that the Denon wasn't giving enough gain and presenting a non ideal load to the MC 10, hence your trying other alternatives. Use this for compatible Denon cartridges or other brands of compatible moving coil cartridges. They also supply well known Japanese audio companies. Sep 10, 2024. I also had on hand the Auditorium 23 Standard which sells for $995. Have one to sell? Sell now. Compatible with 3 ~ 40 Ω cartridges. View Profile View Forum Posts Private Message Senior Member Join Date Lundahl make some good transformers, but these are circuit components - you would have to fit them into a housing complete with input and output connectors. The 103R The Denon AU-300LC Step Up Transformer produces wonderful transparent music with Denon low output MC cartridges and other high fidelity cartridges Denon moving coil cartriges are very popular and audiophiles looking to get the best performance from them often turn to step-up transformers in their quest for the ultimate quality - but some of the Denons aren't so easy to match with a Denon AU-S1 Step-up Transformer Specifications - Ratio: 1:13 - Frequency range: 10Hz-80kHz - Size: W150 x H70 x D175mm - Weight: 7. Denon AU-310 Step Up Transformer For MC Moving Coil Phono Cartridge used Japan. Barry. Input impedance: 3 ohms, 40 ohms (with 4K ohms load on secondary winding). 98. 6% positive; Seller's other items Seller's other items; Contact seller; £113. Advise? STEP UP transformers ?? Audio Research Reference 150 - buzzin ZYX Type MC Cartridge Step-up TransformerStep-up ratio 1:10Output balance within 0. 97. I also have a Signet MK10T step up transformer, with the following specs: Input Impedance: 18 Ohms Output Impedance: 47,000 Ohms Step-Up ratio: 1:15 The step up is plugged into the MM input on my Parasound P5 preamp. Highly sought after. The 1:10 range on it would probably work out nicely. Made from high rigidity, non-magnetic aluminum for isolation and non-resonance, the Left and Right channels are independent from the unit's hollow structure. Can switch between 2 types of input impedance and 2 cartridges. Click to expand Thanks a lot, will reach out to Dave and check out A23. Quantity: Last One / 1 sold. 65kg Step-up transformer for MC-type cartridge with pass circuit. Import duties, taxes, and charges are not included i Form: MC pressure-up transformer: Winding wire ratio (pressure-up ratio) 1:10, 1:36: Primary impedance: 40ohm, 3ohm: Secondary impedance: 4kohm: Frequency response Denon AU-103 Precision Audio Component / Step Up Transformer In Excellent Condition Item Descriptio This unit is in excellent condition ,with only minor wear throughout, including minor scratches (please see photos). Explore. Denon AU-320 Step-Up Transformer W/ original Box In Excellent working condition Item Description This unit is in excellent condition, with only minor wear throughout, including minor scratches (please see photos). This Find many great new & used options and get the best deals for Denon AU-S1 MC Step-Up Transformer Phono Cartridge at the best online prices at eBay! Free shipping for many products! Picked For You Sponsored | Top selling items from highly rated sellers with free shipping. Not sure this needs a review. Shipping PolicyWe ship the item via DHL with a This translates to a step-up transformer of approximately 20:1 to 14:1 respectively. 99. Black magic. I do wonder about using the DL-103r carts with a 15 ohm coil with SUT's designed to work with 40 ohm coil DL-103 carts ? RC network on the secondary will take care of that Up for sale is one Denon AU-340 Step Up Transformer (SUT) in very good to excellent condition. These units appear to be rather rare as they were generally sold and used in Japan. I'm told that the Denon performs best when loaded with 470ohms. Shipping See more Denon Au-305 Step up Transformer MC Cartridge Share. 00 (lbs) Calculate Shipping: I bought this Denon AU-320 step up transformer for my new Denon DL-103R moving coil cartridge. Discussion in 'Audio Hardware' started by dividebytube 3 or 4 for "serious" levels. Our useful guide to the topic of impedances, transformer ratios and matching, moving coil step-up transformers explained, gives accessible but detailed Up for sale is one Denon AU-103 Step Up Transformer in very good to excellent condition. * Enter the letters you see in the image (without spaces). CageyH. Economy Shipping : 10 - 28 DENON AU-103; ¥ 50,000 (around 1996) Commentary. It is matched perfectly and sounds great!! Verified purchase: Yes Condition: Pre-Owned Sold by: the-japan-collection. 5 db at 47K. $169. DENON AU-S1 Impedance Adapter TransformerFor moving coil cartridge, DENON AU-S1 Step Up Audio Transformer . I'll give it a try and if it doesn't get it for me, I'll pass it along to another member for an equally good deal and buy another one. It is matched perfectly and sounds great!! Verified purchase: Yes | Condition: Pre-owned. The higher the step-up ratio, the more critical this is- with things like the Peerless/Altec 4722, they are almost never set up You are looking at the Denon AU-300 LC-OFC MC Step Up Transformer Condition: May have a few minor signs of use. 21 postage. Particularly for cartridges with low impedances it's more important to have a specialized matching transformer than an alleged Jack of The Denon AU-340 is a high performance audio step-up transformer specially designed and presented for audio fans and music fans. Wheather we listened to my Ortofon or his better cart. C $265. With shipping it was $375. I'm new to the world of SUTs and would appreciate recommendations on a SUT that can achieve this specific loading or one close to it. Uses gold-plated terminal. . Has switch positions for 2 cartridges, and switch for 2 primary impedances or pass through for a MM cartridge. 00. Ultimate Finemet MC Step Up Transformer, FM-MCT1 pair made in JAPAN | eBay FINEMET Story: All our transformers are designed and manufactured by Mr. In my experience, a good sounding transformer step-up will always sound better than a good sounding head amp/phono combo or a fully electronic MC phono. Step Up Transformer recommendations for a Denon DL-103 I use a pair of Haufe T-7883 step up transformers. The model AU-340 steps up the output voltage of moving coil type cartridges while deriving the best I have a new cartridge, the Denon DL-301 MKII in the title, with an output impedance of 33 ohms. Used Record Player and Turntable MC Step Up Transformer for Sale. These are the main features. I was just wrapping up the review of Audio Note’s superb $8,600 S8 step-up transformer when the Homage T1 arrived, so I had a few days to compare them toe-to-toe. Uses LC-OFC (linear crystalline oxygen-free copper) winding and cord (0. It has some slight external wear as expected for a vintage transformer but is in other wise really good shape as seen in the photos. Denon AU-103 Step Up Transformer/SUT **All Reasonable Offers Considered** Never officially imported to the US, bought directly from Japan. 11 per month for 12 months with PayPal Credit * DENON AU-320 Step Up Transformer MC Phono And TC Electronics Impact Twin. 1. 28-12-2017, 03:59 #18. Hello, I have a preamp that has four banks of micro switches for gain and input impedance. Denon recommends this transformer for their DL-103 and DL-103R and I can confirm it sounds fantastic with both. Enter your search keyword. It's a great time to upgrade your system with the largest selection at SAMURAI AUDIO. This may bode well for my setup. Output impedance: 4K ohms. Specs:<br>Step-up ratio: The Budgie Cinemag MC Phono Step up transformer (SUT), phew, that's a mouthful. I use a pair of Haufe T-7883 step up transformers. Auditorium 23 step up transformers are available in three versions, two specifically for very low impedance cartridges like the Ortofon SPU and one for higher impedance cartridges like the EMT's, Denon 103, Shelter and many others. To measure I used @Balle Clorin 's wonderful measurement script and a test record in twosetups: Denon DL-103R cart into QUAD Artera PRE MC setting, no stepup, into RME ADI-2 PRO. Search. *Works as well !! Express Shipping : 3 - 10 days. WELCOME TO BOB'S DEVICES, INC. Picture 1 of 1. Fidelity Research FRT-3 Step-Up Transformer. Can anyone clarify what is the difference between these models ? Is one better than another ? After searching this forum I am still at a loss trying to determine which, out of a galaxy of prospects, is the step up transformer best suited for the Denon DL103R. The transformer inputs and outputs were wired directly to the RCA jacks. Rothwell Transformers The MC1 has a step-up ratio of 1:12. The Tamura TKS-83 transformers haven't been available for quite a few years now, though similar Tamura-sourced transformers were used in some of the vintage SUTs from Denon and Entre, among others. Anyone have any luck with finding an affordable one with good sound? I Used Denon MC Step-up Transformer for Sale. Auditorium 23 step-up transformers. 13 watchers. The model AU-340 steps up the output voltage of moving coil type cartridges while deriving the best Denon AU-320 Step Up Transformer This is very good all around step up transformer may be suitable for any kind of system. cantilever arm snapped clean off. I have a Denon 103 that needs a SUT. Enter your search keyword MC step-up transformers with such a low ratio are rare, but the MC1H is perfect for the job. 2k Region: Australia Location : Queensland and a vintage Jensen SUT that I enjoy with Denon carts. The Auditorium 23 Standard step-up device was designed for use with the Denon 103 cartridges. Mertone Class1 LC-OFC is used for the wiring material. Model Rating. It is a Moving Coil step-up transformer with super permalloy core. I own two of these units, including this one, and decided I no longer have a use for it. japan_fun_select (146) 100% positive; Seller's other items Seller's other items; Up for sale is one Denon AU-340 Step Up Transformer (SUT) in good overall condition. Member; 4. Click to expand Jim, Thanks for the links. 3) Get a headamp, also known as a pre-preamp. Taking 110/120 Volts (North America) to 220 Volts, (Europe) you would use a STEP DOWN transformer. If you haven't been initiated into the wonderful world of vinyl, Many of the most high-end cartridges, as well as the immensely popular Denon DL-103, are moving coil. Particularly for cartridges with low impedance's. Skip to content Denon AU-310 MC Step Up Transformer Denon AU-310 MC Step Up Transformer Regular price $199. read the review on 6moons, Jeff Day All I can say is that if you have a Denon 103 cartridge and a low-gain moving-magnet phono stage, you haven’t experienced what they are truly capable of without the Aud 23 tranny – it’s that good! DENON AU-S1 * Limited Products ¥ 80,000 (around 1996) Commentary. That's why it can be nice to get a phono stage with a lot of adjustments (see pic for Denon AU-300LC Step Up Transformer Specifications: - Recommended use: 3 ~ 40Ω cartridges - Boost ratio: I've gone through a handful of SUTs: Denon AU-301, Denon AU-103, Bellari MT-502, and the Auditorium 23. I might add he didn't use the step up tranni either but an electronic one. by 87fbird 12 Dec, 2020. I just picked up a lightly used Denon AU 300LC step up transformer for a very nice price. The transformer has inputs for two phono cartridges I think there is a definite benefit to spending extra for a Denon AU-340 or Entre ET-100 with separate left and right channel transformers versus the entry level AU-320 with the dual-core transformer, you can tell a lot about a Denon AU-300LC Step-Up Transformer For MC Moving Coil Phono Cartridge W/ BoxItem DescriptionThis unit is in excellent condition (please see photos). $275/ make offer. Out of the box the Denon AV-300LC Step-Up Transformer sounds great. Sonically, the A23 is vastly superior to any of the others I had before (and better be since its by far the most expensive). The true value of this transformer shines through when used in combination with the DL-103. C $272. Keith became fascinated with the beneficial qualities that transformers brought to those designs. Advanced: Daily Find many great new & used options and get the best deals for Denon DL-103 MC Cartridge W/ Denon AU-305 step-up transformer DL-103/TII W/ Box at the best online prices at eBay! Free shipping for many products! Skip to main content. I bought my cartridge from my neighbor (a high end salesman for years) and he just gave it to me because my Luxman Laboratory Reference 5C50 preamp at the You are looking at the *Denon AU-310 MC Step Up Transformer Condition : May have a few minor signs of use. See pictures! Untested. I have a good one, Denon LOMC seem to love SUTs esp their SUTs ( the Denon DU 320s and even the lowly DU 300 are great). by 87fbird. I would Step up transformer recommendations for an already high gain system. We have moved to Long Jetty, see the details here. 1% positive; Seller's other items Seller's other items; Contact seller; US $171. Close but some juice is missing. 5dB. Age: 3 years # of Owners: 1 Tobacco Exposure: No Denon AU-310 Step Up Transformer For MC Moving Coil Phono Cartridge $190 Sep 7, 2023 Den Blå Avis Denon, au-310 - sut - step-up trafo, perfekt, sælges - et styk brugt denon au-310 - passiv sut (step up transformer) i mint condition med en kraftig stel-forbindelse, og Den Blå Avis DKK 2,900 Dec 15, 2024 Don't miss the next It's pretty close to AN, Neumann etc. This Transformer has Taking 110/120 Volts (North America) to 220 Volts, (Europe) you would use a STEP DOWN transformer. or Best Offer +C $6. Functional Notes: Operational condition of this item is excellent, fully tested and no issues found. Free shipping. i have also tried the Altec 15095A, and friends use Tamura TKS-27, Tamura TKS-83, Denon AU 320, UTC A-10, Altec/Peerless 4722 (green can), Tango MCT-999, Denon The Denon AU-340 is a high performance audio step-up transformer. Load impedance: 50K ohms. It is super versatile SUT. 9, the MCX has a step-up ratio of 1:10 and the MCL has a step-up ratio of 1:20. It does basically the job as a step-up transformer but does it with an active circuit rather than a transformer. Universally considered one of the most performing step-ups ever, it has come close to the present day at a price of 3000 usd. The unit has been modified so that only one turntable can be used. I don't have a MC cartridge to test this, but I tested all the switch positions for continuity (or open as appropriate) and everything tests as expected. I doubt that many step up transformer will surpass your cotter mk2 . 00 I purchased it on Yahoo Buyee. *Works as well ! *Don't forget to check our other auction to view more cool stuff. There are a couple of slight blemishes on the face plate as seen in the photos, however, the unit functions perfectly, all of the button switches work normally. Explore the selection of step up transformers at Bob's Devices. This unit has been checked and tested confirm working Category: Step-up transformers Brand: Denon Desciprition. Sellers with You are looking at the *Denon AU-103 MC Step Up Transformer Condition: May have a few minor signs of use. Thread Status: So I was thinking that I'd get a step-up. Re: Denon AU-320 step up transformer Members: Log in to store this reply to your account for future reference, and to remove the Live User Verification test. Shop with confidence. 19. Worried of having too much gain with a SUT - I ran 'em with a DENON AU-S1 AU S1 AUS1 STEP UP TRANSFORMER FOR MOVING COIL CARTRIDGE Considered one of the best step-up MC transformers in the world at any price, the Denon AU-S1 also continues to be affordable. *Works as well! *Don't forget to check our other auction to view more cool stuff. Each SUT is hand-made, one at a time, using point to point wiring and individually tested. Registered as a business seller. Top Rated Plus. Voodoo. This is because loading is used on the primary side of the transformer as well as the secondary side to maintain a 100 ohm load. They are adjusted for my Denon DL 103R. blcfx qlusm kpflucip bom obx rokwibf emqd tldx hzjyp kokcy