• SANSUI AU-D607F INTEGRATED AMPLIFIER JAPAN IMPORT AU-D9 WITH TRANSFORMER

    This circuitry is a circuitry which used as the base feed-forward theory devised by Mr. H.S. Black in 1928. Tone amplifier is excluded and it has 2 amplifier stream compositions of a high gain equalizer amplifier and power amplifier.
    £200.00
    Type: Integrated Amplifier
    FAST & FREE
    Brand: Sansui
  • SANSUI AU-D22

    In good condition and working order. Its had the speaker connections changed to better ones as the twist connection that were on it were rubbish.
    £50.00
    0 bids
    £8.00 postage
    Ending Today at 1:03PM BST7h 32mClick & CollectType: Integrated AmplifierBrand: Sansui
  • Sansui AU-2900 Stereo Amplifier Hi-Fi Separate With Phono Input MADE IN JAPAN

    <p>Sansui AU-2900 Stereo Amplifier Hi-Fi Separate With Phono Input MADE IN JAPAN. Condition is Used. </p><p>Working.UK bidders only plz.</p><p>Happy bidding</p>
    £26.00
    10 bids
    £14.14 postage
    Ending Sunday at 5:07PM BST2d 11hType: Integrated AmplifierBrand: SansuiColour: Black
  • stereo amplifier Sansui AU-5500 used, black

    In design, appearance and performance, the amplifier draws heavily on the careful engineering that has made Sansui's larger AU amplifiers, favourites among stereo enthusiasts throughout the world. Condition is Used.
    £100.00
    1 bid
    £7.59 postage
    Ending Saturday at 4:18PM BST1d 10hBrand: SansuiColour: Black
  • SANSUI AU-517 amplifier

    The UK power plug will be removed, you don't need it anyway, it must be replaced with an EU one.
    £354.90
    Brand: Sansui
    £24.90 postage
    or Best Offer
    16 watching
  • Sansui Au D7 Vintage Amplifier ♬ Very Rare ♬ Np 1600 DM ♬

    SANSUI AU-D7 Receiver. - SANSUI AU-D7 Verstärker (1 Gerät). Marke Sansui. ________________ ________________ ________________ _____________. - eigenmächtige Reparaturversuche. - Gewaltanwendung (z. B. Schlag, Stoß, Fall).
    £345.37
    From Germany
    £31.37 postage
    Type: Power AmplifierBrand: Sansui
  • SANSUI AU-2900 INTEGRATED HI-FI AMPLIFIER

    HIGH QUALITY INTEGRATED AMPLIFIER WITH PHONO INPUT. IN FULL WORKING ORDER.
    £80.00
    0 bids
    £10.00 postage
    Ending 23 Oct at 6:58PM BST5d 13hClick & CollectType: Integrated AmplifierBrand: Sansui
  • Sansui AU-555a Rare Vintage Hifi Amplifier Integrated Stereo Amp Japan

    In design, appearance and performance, the amplifier draws heavily on the careful engineering that has made Sansui's larger AU amplifiers, favourites among stereo enthusiasts throughout the world. Amplifier is in excellent working order throughout.
    £395.00
    Click & Collect
    £25.00 postage
    Type: Integrated Amplifier
    or Best Offer
    Brand: Sansui
    25 watching
  • Sansui Integrated Amplifier AU-317 11, Just Serviced & Refurbished

    Sansui Integrated Amplifier AU-317 11. Condition is Used.
    £200.00
    Click & Collect
    £20.00 postage
    Type: Integrated Amplifier
    or Best Offer
    Brand: Sansui
    10 watching
  • New listingSansui AU-G11X Stereo Integrated Amplifier

    Great little amp for starting out into stereo separates and has all important input for record player.
    £0.99
    0 bidsEnding 24 Oct at 12:12PM BST6d 6hType: Integrated AmplifierBrand: Sansui
  • SANSUI AU-11000 Integrated Stereo Amplifier 110 Watts RMS - Vintage & Rare

    Very RARE Sansui AU-11000Integrated Stereo Amplifier (1975-77). Almost mint condition Sansui AU-11000 superb Amplifier. Front & Cover in very good condition. Power output: 110 watts per channel into 8Ω (stereo).
    £1,429.00
    From Netherlands
    (£1,429.00/kg)
    Type: Integrated Amplifier
    £55.00 postage
    Brand: Sansui
    or Best Offer
    Colour: Black
    22 watching
  • New listingSansui AU-666 integrated amplifier

    You are viewing a Sansui AU-666 integrated amplifier in used condition and good working order. Has been refurbished with new transistors and a full recap.
    £750.00
    Type: Integrated Amplifier
    Free postage
    Brand: Sansui
    or Best Offer
  • SANSUI AU-X201 INTEGRATED STEREO AMPLIFIER.

    SANSUI AU-X201 INTEGRATED STEREO AMPLIFIER.. <br>Fully work <br>Condition is Used.
    £44.00
    0 bids
    £8.50 postage
    Ending 22 Oct at 3:45PM BST4d 10hClick & CollectType: Power AmplifierBrand: Sansui
  • Lovely Sansui AU-101 Stereo Amplifier HiFi Amp AU101 Made In Japan

    Great little Sansui Amplifier. Model AU-101.
    £85.00
    Brand: Sansui
    £9.95 postage
    or Best Offer
    10 watching
  • Sansui AU-222 HiFi Amplifier and TU-555 Tuner - Mostly Working

    There will be a huge amount of information online. The amplifier has just had a nice clean and is currently working well. The only thing I know to not be working on the amp is that the headphone socket crumbled away internally a few years ago.
    £300.00
    0 bids
    or Best Offer
    Ending Saturday at 9:47PM BST1d 16hCollection in personBrand: Sansui
  • Sansui amplifier Au-4900

    Sansui amplifier Au-4900. Condition is Used. Collection in person only.i inherited this from my late father and has not been used for a long time.i am happy for someone to test with there own seperates and speakers.p
    £170.00
    Collection in person
    or Best Offer
    Brand: SansuiColour: Black
  • New listing Sansui AU-217

    You are viewing a Sansui AU-217 integrated amplifier for parts or not working.
    £100.00
    Brand: Sansui
    Free postage
    or Best Offer
  • Vintage Sansui AU-D55X Stereo Integrated Amplifer

    Vintage Sansui amplifier received from a clearance. Good working order on inputs & outputs. With phono input for turntables. Very nice, heavy unit. Marked on top as pictured & signs of rust to rear left side.
    £70.00
    Click & Collect
    £10.00 postage
    Brand: Sansui
    or Best Offer
    13 watching
  • SANSUI Integrated Amplifier Amp Vintage Made in Japan AU-D33 Phono Quality 300W

    SANSUI Integrated Amplifier Amp Vintage Made in Japan AU-D33 Phono Quality 300W. <br> <br>Condition is Used and in good working order, some marks and scratches and dents on it, no accessories comes with it. <br> <br>YOU WILL RECEIVE EXACTLY AS SHOWN IN THE PHOTOS SO PLEASE CHECK ALL THE UPLOADED PHOTOS FOR THE CONDITION AND MORE DETAILS. <br> <br>STATED POSTAGE FEE IS FOR UK MAINLAND ONLY.
    £75.99
    Click & Collect
    £11.99 postage
    Type: Integrated Amplifier
    or Best Offer
    Brand: Sansui
    14 watching
    Colour: Black
  • SANSUI AU-D5 STEREO VINTAGE STEREO AMPLIFIER

    <p>SANSUI AU-D5 STEREO VINTAGE STEREO AMPLIFIER </p><br><p>Specifications</p><p>Power output: 65 watts per channel into 8Ω (stereo)</p><br><p>Frequency response: 20Hz to 20kHz</p><br><p>Total harmonic distortion: 0.02%</p><br><p>Damping factor: 200</p><br><p>Input sensitivity: 0.25mV (MC), 2.5mV (MM), 200mV (line)</p><br><p>Signal to noise ratio: 67dB (MC), 86dB (MM), 110dB (line)</p><br><p>Channel separation: 55dB (MM), 90dB (line)</p><br><p>Output: 200mV (line)</p><br><p>Speaker load impedance: 8Ω (minimum)</p><br><p>Dimensions: 430 x 148 x 328mm</p><br><p>Weight: 9.6kg</p><br><p>See images for condition. Has a few scuff marks</p>
    £187.00
    Click & Collect
    £20.25 postage
    Type: Integrated Amplifier
    13 watching
    Brand: Sansui
  • SANSUI AU-101 Hi-fi SEPARATES SOLID STATE STEREO 30 WATT VINTAGE 1980's Vintage

    SANSUI AU-101 Hi-fi SEPARATES SOLID STATE STEREO 30 WATT VINTAGE 1980's Vintage. <br> <br>Really nice sounding amplifier. <br> <br>Phono input for turntable. <br> <br>In good overall condition, the obvious cosmetic issue is that the "Volume" control knob was lost and has been replaced with one which functions perfectly but looks a bit out of place (especially from above or below straight on it looks better). Also part of the wooden edges are not looking perfect, but only from the underside, still looks great from every other angle. See pictures for the best description of item and cosmetic condition. Item has been priced down accordingly. <br> <br>Check out my other listings for similar items. <br> <br>Thanks for looking <br> <br>Andy <br> <br>Stock Ref: SanAmp 19 49.46.17.9
    £115.00
    Click & Collect
    (£115.00/Unit)
    Type: Power Amplifier
    £9.18 postage
    Brand: Sansui
    11 watching
  • SANSUI AU-4400 VINTAGE HIFI AMPLIFIER SILVER BLUETOOTH AMP ANALOGUE PHONO

    We are not always aware of the original condition of the item. Which is not compatible with 110V in USA. The 2 months warranty is valid if the item is not opened internally, it is wired correctly by a professional and there are no chew marks on the wires.
    £249.99
    Type: Power Amplifier
    £12.00 postage
    Brand: Sansui
    or Best Offer
    Colour: Silver
    12 watching
  • VINTAGE SANSUI AU-101 SOLID STATE STEREO AMPLIFIER PHONO BLUETOOTH

    We are not always aware of the original condition of the item. If the pictures were taken on the green board - Every square equals to 1 cm. Usually the photos are high quality taken from a close distance to show detail.
    £179.99
    Brand: Sansui
    £15.00 postage
    Colour: Black
    or Best Offer
    15 watching
  • Vintage Sansui 1000x Tuner Amplifier

    Condition is Used. A stunning good receiver and great amplifier. It is in great condition.
    £120.00
    Collection in person
    or Best Offer
    Type: Integrated AmplifierBrand: SansuiColour: Brown
  • SANSUI AU-101 AU 101 SOLID STATE STEREO AMPLIFIER POWER 30 WATT VINTAGE 1980s

    IT IS COMING AS SEEN ON THE PHOTOS. USED CONDITION.
    £129.99
    Click & Collect
    (£129.99/Unit)
    Type: Power Amplifier
    Free postage
    Brand: Sansui
    or Best Offer
    21 watching
  • Sansui AU-2900 Amplifier Vintage

    Year: 1976. Weight: 5.7kg. Channel separation: 57dB (MM). Signal to noise ratio: 90dB (line). Damping factor: 50. Total harmonic distortion: 0.3%.
    £159.00
    Click & Collect
    £12.00 postage
    Brand: Sansui
  • SANSUI AU-2200 STEREO INTEGRATED AMPLIFIER PHONO STAGE

    UNIT IS IN USED CONDITION. TESTED & WORKING. GREAT HIGH QUALITY SOUNDING SANSUI AMP. NOTHING TOO MAJOR AND STILL A GREAT AMP. CONSULT PHOTOS FOR EXACT UNIT YOU WILL RECEIVE. USED CONDITION. Channel separation: 45dB (line).
    £89.99
    Click & Collect
    Was: Previous price£99.99
    Type: Integrated Amplifier
    Free postage
    Brand: Sansui
    or Best Offer
    22 watching
  • SANSUI AU-517 INTEGRATED VINTAGE HIGH END AMPLIFIER

    <p>Thinning down my collection of gear that i’ll never get round to sorting. This amp has the typical noisy transistor issue that most 517’s have on the preamp board from memory and would pop and click through the speakers, sometimes it wouldn’t come out of protection but most of the time it did. Sold in need of repair. Cash on collection from Stratford East London only.</p>
    £250.00
    Collection in personType: Integrated AmplifierBrand: Sansui
  • New listingSansui AU-X510R integrated amplifier

    You are viewing a Sansui AU-X510R integrated amplifier in used condition and good working order.
    £150.00
    Type: Integrated Amplifier
    Free postage
    Brand: Sansui
    or Best Offer
  • Sansui AU-G90X Vintage High End Integrated Amplifier

    One of top sounding Sansui models. Fabulous sound. Top model of the series 1984-1985. Power output: 130 watts per channel into 8Ω (stereo). Total harmonic distortion: 0.003%. Speaker load impedance: 8Ω (minimum).
    £650.00
    From Serbia
    £95.00 postage
    Type: Integrated Amplifier
    or Best Offer
    Brand: Sansui
    13 watching
    Colour: Black
  • Sansui aux 1 au X1 perfect refurbished super Amplifier integrated xxx rare

    Perfect, full work.
    £2,450.00
    From Italy
    Free postage
    Type: Integrated AmplifierBrand: SansuiColour: Black
  • SANSUI AU 919 completely refurbished

    SANSUI AU 919. Sansui engineers have perfected the Straight DC circuitry of the AU-919 Integrated Stereo Amplifier right down to the very last superlative. Speaker load impedance: 8Ω (minimum). Output: 150mV (line), 1V (Pre out).
    £899.00
    From Slovenia
    £99.00 postage
    Brand: Sansui
    28 watching
  • SANSUI AU 519 1979 serviced&refurbished

    SANSUI AU 519 1979. Speaker load impedance: 8Ω (minimum). Output: 150mV (line), 1V (Pre out). Channel separation: 70dB (MM), 75dB (line). Signal to noise ratio: 88dB (MM), 100dB (line). Input sensitivity: 2.5mV (MM), 150mV (line).
    £449.00
    From Slovenia
    £59.00 postage
    Brand: Sansui
    14 watching
  • Sansui Au D5 Vintage Amplifier ♬ Very Rare ♬ Np 1200 DM ♬

    SANSUI AU-D5 Receiver. - SANSUI AU-D7 Verstärker (1 Gerät). Marke Sansui. - eigenmächtige Reparaturversuche. - Gewaltanwendung (z. B. Schlag, Stoß, Fall). - Umwelteinflüsse (Feuchtigkeit, Hitze, Überspannung, Staub etc.).
    £258.81
    From Germany
    £31.37 postage
    Type: Power AmplifierBrand: Sansui
  • Sansui AU-217 Stereo Amplifier Amp

    Stereo Verstärker. -- Sansui AU-217. -- Original Bilder !
    £163.89
    From Germany
    £22.35 postage
    Brand: Sansui
    or Best Offer
    15 watching
  • Sansui AU-9500 vintage amplifier Japan

    £1,850.00
    From Bulgaria
    £100.00 postage
    Brand: Sansui
  • SANSUI AU-D101 VINTAGE STEREO AMPLIFIER. LOVELY SOUND.

    SANSUI AU-D101 VINTAGE STEREO AMPLIFIER. LOVELY SOUND. Very low distortion rate so the sound is really fantastic, super clean and plenty of power. Has been serviced about a year ago and not used since then stored. Very good cosmetic state.
    £89.95
    Brand: Sansui
    £6.95 postage
    or Best Offer
  • Vintage Sansui AU-2200 Amplifier Needs Repair

    <p>One of the output IC’s is short circuit and has blown the fuse, it needs a chip fitting which costs around £20 otherwise in fantastic condition. Planned on repairing myself but don’t have the time due to new commitments. Vintage Sansui AU-2200 Amplifier Needs Repair. Condition is For parts or not working. Dispatched with eBay delivery – Shutl 1 day.</p>
    £60.00
    Click & Collect
    £15.99 postage
    Brand: Sansui
  • SANSUI INTEGRATED AMPLIFIER AU-X410R WORKING ORDER NO REMOTE

    SANSUI INTEGRATED AMPLIFIER AU-X410R WORKING ORDER NO REMOTE . GOOD CONDITION WILL POST FOR COST £18
    £49.99
    0 bidsEnding Sunday at 5:50PM BST2d 12hCollection in personType: Integrated AmplifierBrand: SansuiFeatures: Remote
  • Rare Sansui AU-217II MKII Stereo Integrated Amplifier

    Fully working condition. Other than that the Amplifier is in a a perfect working condition.
    £76.99
    Click & Collect
    £12.00 postage
    Type: Integrated Amplifier
    18 watching
    Brand: Sansui
  • Sansui Integrated Amplifier - AU-X410R Very Good Condition Very Rare

    <p>Sansui Integrated Amplifier - AU-X410R Very Good Condition Very Rare</p><br><p>Free postage in the UK. I will post internationally via EBay GSP</p>
    £199.99
    Click & Collect
    Free postage
    Type: Integrated Amplifier
    or Best Offer
    Brand: SansuiColour: Black
  • Sansui AU-G11X Integrated Audio Amplifier MADE IN JAPAN

    Sansui AU-G11X Audio Amplifier. Used, nice and clean condition. Works amd sounds amazing. Better than most modern amplifiers. <br> <br>Will be safely packed and posted by tracked courier <br> <br>Specifications <br> <br>Power output: 25 watts per channel into 8Ω (stereo) <br>Frequency response: 10Hz to 180kHz <br>Total harmonic distortion: 0.008% <br>Input sensitivity: 2.5mV (MM), 150mV (line) <br>Signal to noise ratio: 83dB (MM), 100dB (line) <br>Dimensions: 430 x 76 x 277mm <br>Weight: 5.2kg <br> <br>Any questions please message <br> <br>Happy viewing
    £85.00
    Click & Collect
    £8.90 postage
    Type: Integrated AmplifierBrand: Sansui
  • Vintage Sansui Integrated Amplifier AU-D22 Super Feed Forward , Made in Japan

    Our Super Feedforward System is the reason why. Low profile, easy to use. Power output: 35 watts per channel into 8Ω (stereo). Speaker load impedance: 8Ω (minimum). Signal to noise ratio: 65dB (MC), 84dB (MM), 105dB (line).
    £120.00
    Click & Collect
    £10.00 postage
    Type: Integrated Amplifier
    or Best Offer
    Brand: Sansui
  • Sansui amplifier AU-D22

    Sansui amplifier AU-D22 . Condition is Used. Working order pls note this is a vintage equipment volume control may need cleaning marks on this item pls check photos great sound speaks terminals bit hard to turn because it as being sitting around for a very long time this item comes from a house clearance no return accepted thanks pls note we are not a shop grab yourself a bargain some marks on unit no remote control no speaker cables no speakers pls
    £65.00
    Click & Collect
    £10.00 postage
    Brand: Sansui
    or Best Offer
  • sansui amplifier au x911 dg binding posts

    These were removed from au x911 dg. will require basic soldering to fit to amplifier.
    £12.99
    Click & Collect
    £3.90 postage
    Brand: Sansui
    or Best Offer
  • Sansui Amplifier AU-X111, Compact Disc Player CD-X111 MASH - Perfect Condition

    Rare Sansui Amplifier AU-X111. Compact Disc Player CD-X111.
    £99.00
    Collection in personBrand: Sansui
  • Sansui au-x201i Stereo Amplifier Amp

    Stereo Verstärker. -- Sansui AU-X201. -- Original Bilder !
    £120.74
    From Germany
    £22.35 postage
    Brand: Sansui
    or Best Offer
    13 watching
  • Sansui AU-D101 Stereo Integrated Amplifier Hi-Fi Separate With Phono Input

    Phono input for a turntable along with 4 line level inputs. The AU-D101 is a Super Feed Forward Integrated Amplifier designed for the audiophile who doesn't need a lot of power, but wants the low-distortion accuracy necessary to bring out the best from digital recordings.
    £90.00
    Click & Collect
    £7.99 postage
    Type: Integrated Amplifier
    or Best Offer
    Brand: Sansui

Finding a Vintage Sansui AU Amplifier

Sansui has been catering to sound enhancement needs since the 1950s when it started making tuners and amplifiers. The AU series is one of the iconic lines from the brand that is designed for all users from the fussy audiophile to the low-budget home user. Find some of the top Sansui amps on eBay.

What role does the Sansui X Balanced Circuit play?

Sansui began using the X Balanced Circuit technology in 1984 in its 07’s sixth-generation amplifiers, namely the AU-D607X, AU-D707X, and AU-D907X (see manufacturer site for details). This feature made it possible to reduce the distortion level in amplifiers operating at a wide frequency range. When sound is at peak volumes, powerful currents generate magnetic fields that result in system disturbances. The X Balanced circuit minimises this effect. The big sell of this feature is that it clears up the sound even when played in a large room.

How do you choose a vintage Sansui amplifier?

Sansui offers various vintage tuner options. Purchasing an old amplifier, especially for the first time, can be a daunting experience. Here are some selection tips:

  • Compatibility between intended use of the amplifier and the type of listener. A purist will have different standards than a regular buyer.
  • The quality of sound required from the amplifier will determine the specifications. For instance, the AU-111 falls into the high-standard sound enhancement class with 0.8% harmonic distortion and a frequency response of +1-1dB (see manufacturer site for details).
  • Ask if any of the components have been replaced. You can expect that a vintage Sansui AU-771 may have a few replacements to retain the quality of sound. Knowing about replaced parts will allow you to gauge if the amplifier meets your standards.
What is the difference between Sansui Japanese and international models?

When buying your Sansui AU amp, the terms ‘Japanese’ and ‘international’ will come up in the model names. Sansui used to release products for its local market in Japan and the rest of the market. These tuners and amplifiers are similar in build but vary in model identification. For example, the 07 series had the AU-607 and AU-707 Japanese models, which were the AU-517 and U-717 international models, respectively. Some limited models were only available as Japanese versions, such as the AU-07 Anniversary.

Content provided for informational purposes only. eBay is not affiliated with or endorsed by Sansui.