• Quad II-Classic Valve Integrated Amplifier

    PICK UP ONLY Quad II-Classic Valve Integrated Amplifier. Two-channel tubed integrated amplifier. Line inputs: 3 plus tape loop. Phono inputs: 1 (switchable, MM or MC). Input sensitivity: 275mV (line), 2mV (MM phono), 200µV (MC phono).
    AU $4,990.00
    Local pickup
    or Best Offer
    Brand: QuadType: Integrated Amplifier
  • QUAD 2+22 Amplifier refurbished 

    Condition : Used, Technician refurbished (Replaced good capacitors, vacuum tube, and cleaned). Output 15 W 15W class A.
    AU $3,790.00
    Local pickup
    or Best Offer
    Brand: Quad
    16 watching
    Type: Tube Amplifier
  • Quad 405-2 Power Amplifier with manuals - Vintage

    Quad Power Amplifier. Very Good Condition. With Original Manual. (Not available to all Countries). SORRY - No personal cheques. Cash on Pickup. Money Orders or Bank Issue Cashiers Cheques (Australia Only).
    AU $545.95
    Brand: Quad
    Was: Previous priceAU $599.95
    Type: Power Amplifier
    AU $29.95 postage
    or Best Offer
    15 watching
  • Quad 33 Preamplifier

    Hi all, Up for sale is a rare classic from the UK quad 33 preamplifier in great working and cosmetic condition as it should. If you are looking at this item, you already know all about it. There is a lot of specs on the web and reviews. Thanks for viewing. Pick up only and cash preferred Please contact me after sale.
    AU $550.00
    Local pickup
    or Best Offer
    Brand: Quad
  • QUAD 405 Power Amplifier

    Up for sale, A classic solid state power amplifier from UK, excellent working condition, tough build, sound warm. Will ship to interstate and international at buyer's expense. Well packed, Actual cost will be charged.
    AU $750.00
    Local pickup
    or Best Offer
    Brand: QuadType: Power Amplifier
  • Quad Elite QSP Stereo Power Amplifier (Ex-Demo)

    Despite its relatively compact size, the Elite QSP has plenty of power on tap –140W per channel into 8 ohms and 250W into a 4ohm load ensuring any speakers can be driven with ease, including Quadʼs classic ESL electrostatic designs.
    AU $2,800.00
    Brand: Quad
    Free postage
    Type: Power Amplifier
    or Best Offer
  • Quad 405 Stereo Power Amplifier & Quad 33 Stereo Control Amplifier

    Quad 405 Stereo Power Amplifier. Not all loudspeakers can safely accept the full output power of the Quad 405, and the amplifier is provided with a power limiter which is fitted internally for use in such cases.
    AU $849.00
    Brand: Quad
    or Best Offer
    Type: Power Amplifier
  • Quad Vena Integrated Amplifier apt-X Bluetooth High Resolution DAC Amp (WHITE)

    Vena is compatible with both analogue and digital (USB, coax and optical) sources. You can also attach an Apple dock for digital connection to iPod, iPhone or iPad, or you can stream music to Vena from any Bluetooth enabled device.
    AU $1,599.00
    Brand: Quad
    Free postage
    Type: Headphone Amplifier
  • QUAD ELITE INT INTEGRATED INTEGRATED AMPLIFIER EX DEMO OFFICIAL WARRANTY

    The Elite Integrated is an offspring of Quad's 'closest approach to the original sound' philosophy and combines all the virtues possessed by the Elite Stereo Pre and power amplifier in one single chassis.
    AU $1,079.10
    From Italy
    AU $125.96 postage
    Brand: QuadType: Integrated Amplifier
  • GENALEX GOLD LION 300B MATCHED QUAD

    Reminiscent of the Western Electric tubes of decades ago, the Genalex Gold Lion PX300B combines traditional construction styling with upgraded materials. The soundscape provided by the Genalex Gold Lion PX300B tube provides detailed midrange delineation and refined high frequency bloom providing uncompromising balance for all musical source material.
    AU $720.00
    AU $12.00 postage
  • TUNGSOL KT120 MATCHED QUAD

    The Tungsol KT120 is a Russian built tube. Price is for a Matched Quad.
    AU $320.00
    AU $12.00 postage
  • TUNGSOL KT66 MATCHED QUAD

    The Tungsol KT66 is made in Russia. Price is for a matched quad.
    AU $194.00
    AU $12.00 postage
  • GENALEX GOLD LION EL84 MATCHED QUAD

    The Genalex EL84 N709 is a Russian built tube. Price is for a MATCHED QUAD.
    AU $160.00
    AU $9.00 postage
  • QUAD 405 AMPLIFIER ORIGINAL MANUAL. COLLECTORS.

    QUAD 405 AMPLIFIER ORIGINAL MANUAL.
    AU $40.00
    Free postage
  • QUAD BENDIX USA MADE FOUR PIECES JAN 3B24 / 3B24WB FOR HAM & AMPLIFIERS NOS NIB

    ALL FOUR TUBES ARE 100% NEW NOS NIB NEVER USED. EACH TUBE TESTED PERFECT AT 100%MINT CONDITION MATCHED QUAD. ALL FOUR TUBES WERE MADE IN THE USA. For heavy oxidation we will clean the pins. Transistorized tube testers such as the AT-1000 results are not considered valid as they differ from the original manufacturers test set.
    AU $87.37
    From United States
    AU $32.28 postage
    or Best Offer
  • 4 PCS NOS NIB PHILIPS QUAD UL41 / CV1977 / N142 / 45A5 / 451PT MATCHED PREMIUM

    UL41 / CV1977 / N142 / 45A5 / 451PT RARE TO FIND THESE TUBES AS AMATCHED QUAD IN THIS AMAZING CONDITION. Type UL41 / CV1977 / N142 / 45A5 / 451PT. SIMPLE THE VERY BEST UL41 TUBES OUT THERE. 051616- UL41 X 4 EXCELLENT TUBES.
    AU $165.05
    From United States
    AU $48.00 postage
    Brand: Philips
    or Best Offer
  • Quad 33 Pre-Amp and 303 Power Amp. Vintage Amplifier c1970s

    Power cables included. Personal pick up available from Wyoming, NSW. Get images that.
    AU $600.00
    Type: Power Amplifier
    AU $100.00 postage

305 items found from eBay international sellers

  • QUAD 303 POWER AMPLIFIER.

    Including original manual and powercable(whit on/of switch). The amplifier is unconditionally stable and may be used with any load. For special applications requiring continuous power into low (less than 8 ohm) or reactive loads such as driving synchronous motors, etc, the maximum power or duty cycle may be limited by the ability of the heat sink to dissipate the heat generated (max heat sink temperature 70 degrees).
    AU $85.20
    14 bids
    AU $54.73 postage
    Ending 24 Dec at 6:34 AEDST6d 8hFrom NetherlandsBrand: Quad
  • QUAD 33 PRE-AMPLIFIER

    Quad units may be used either free standing or mounted in a cabinet with plenty of scope for individual preference in layout. Output: 100mV (line), 0.5V (Pre out). Input sensitivity: 2mV (MM), 100mV (ceramic), 100mV (line).
    AU $40.16
    10 bids
    AU $34.25 postage
    Ending 24 Dec at 6:33 AEDST6d 8hFrom NetherlandsBrand: Quad
  • QUAD 34 PRE AMP CONTROL UNIT

    For sale is my quad 34 control unit. It’s in good condition and works perfectly. Power cable included (male to female link cable) and instruction book. I am also selling the 306 power amp in another listing.
    AU $239.86
    7 bids
    AU $151.99 postage
    Ending Thursday at 7:19 AEDST2d 9hFrom United KingdomBrand: QuadCustoms services and international tracking provided
  • QUAD II FORTY MONOBLOCK AMPS

    AU $2,449.40
    From United Kingdom
    AU $254.52 postage
    Brand: QuadType: Power AmplifierCustoms services and international tracking provided
  • QUAD II CLASSIC - MONO POWER AMPLIFIER - CLASSIC - PAIR - NEW OPEN BOX

    THIS IS A NEW OPEN BOX, QUAD II, CLASSIC, MONO POWER AMPLIFIER, PAIR, WITH ALL ORIGINAL ACCESSORIES. TO UK PROPERLY POWER CORD. Product Avaluation. Original Manual/box. One year valid in Portugal.
    AU $3,484.13
    From Portugal
    AU $437.70 postage
    Brand: QuadType: Power Amplifier
  • QUAD pair black Elite mono bloc block monobloc monoblock fully serviced + boxed

    AU $1,531.97
    From United Kingdom
    AU $238.11 postage
    Brand: Quad
    or Best Offer
    Type: Power Amplifier
  • QUAD II CLASSIC INTEGRATED AMPLIFIER - NEW OPEN BOX

    THIS IS A NEW OPEN BOX, QUAD II, CLASSIC, INTEGRATED AMPLIFIER, WITH ALL ORIGINAL ACCESSORIES. TO UK PROPERLY POWER CORD. Deutschland, Portugal, France, Italia, United Kingdom, España Peninsular, Austria, Belgica, Bulgaria, Danmark, Slovensko, Slovenija, Eesti, Nederland, Letónia, Lietuva, Luxembourg, Polonia, Magyarország, Romania.
    AU $8,053.77
    From Portugal
    AU $437.70 postage
    Brand: QuadType: Integrated Amplifier
  • Quad II classic integrated amplificatore integrato a valvole classe A usato poco

    Quad II classic integrated. le valvole sono efficienti al 100%. completo di imballo originale. NON E PREVISTO IL RITIRO DI PERSONA. NON SPEDISCO IN CONTRASSEGNO. L'OGGETTO VERRA' SPEDITO CON UN IMBALLO ADEGUATO E ACCURATO.
    AU $3,148.21
    From Italy
    AU $157.49 postage
    Brand: Quad
  • Quad 44 Pre-Amplifier - recent service with lots of new parts fitted.

    24 months warranty included.
    AU $691.57
    From United Kingdom
    AU $122.56 postage
    Brand: Quad
  • QUAD PA-ONE AMPLIFICATORE VALVOLARE PER CUFFIE GARANZIA UFFICIALE

    Amplificatore integrato a valvole. QUAD PA-ONE. QUAD PA-ONE LANCASTER GREY.
    AU $3,149.79
    From Italy
    AU $157.49 postage
    Brand: Quad
  • Quad Elite Stereo Integrated Amplifier - Authorised Retailer

    Fully tested and sounds great. Model : Elite. Signal-to-noise (S/N) 105dB (rated output). <0.05% (20Hz - 20kHz). Total Harmonic Distortion <0.005% (at 1kHz). Frequency Response 20Hz - 20kHz ( /- 0.3dB).
    AU $262.62
    9 bids
    AU $89.40 postage
    Ending Friday at 23:13 AEDST4d 1hFrom United KingdomBrand: QuadType: Integrated AmplifierCustoms services and international tracking provided
  • QUAD ARTERA PLAY + ARTERA STEREO PRE-FINALE + CD + DAC DSD SILVER GARANZIA UFF

    free shipping all over the world
    AU $4,250.64
    From Italy
    Free postage
    Brand: Quad
  • QUAD ELITE QSP STEREO FINALE 140X2 CURRENT DAMPING SIGILLATO GARANZIA UFFICIALE

    QUAD ELITE QSP STEREO. FINALE DI POTENZA.
    AU $2,913.55
    From Italy
    AU $157.49 postage
    Brand: Quad
  • Quad 405-2 Power Amplifier. (2)

    Quad 405-2 Power Amplifier in good working order. Checked by a Dutch. Amplifier has light use traces at the top. Zone 1: 36,- EUR. Zone 2: 56,- EUR. Zone 3: 76,- EUR. Zone 4: 105,- EUR. Zone 1 (EU).
    AU $488.22
    From Germany
    AU $165.36 postage
    Brand: Quad
    13 watching
  • QUAD VA-ONE LANCASTER GREY AMPLIFICATORE INTEGRATO A VALVOLE GARANZIA UFFICIALE

    QUAD VA-ONE LANCASTER GREY.
    AU $2,833.23
    From Italy
    AU $110.24 postage
    Brand: Quad
  • QUAD ARTERA STEREO - POWER AMPLIFIER - BLACK - NEW SEALED BOX

    THIS IS A NEW SEALED BOX, QUAD ARTERA STEREO, POWER AMPLIFIER, WITH ALL ORIGINAL ACCESSORIES, BLACK, TO UK PROPERLY POWER CORD. Original Manual/box. One year valid in Portugal. Australia, China, Japan, Hong Kong and Singapore.
    AU $2,416.13
    From Portugal
    AU $437.70 postage
    Brand: Quad
    or Best Offer
    Type: Power Amplifier
  • QUAD ARTERA STEREO - POWER AMPLIFIER - SILVER - NEW SEALED BOX

    THIS IS A NEW SEALED BOX, QUAD ARTERA STEREO, POWER AMPLIFIER, WITH ALL ORIGINAL ACCESSORIES. TO UK PROPERLY POWER CORD. Original Manual/box. One year valid in Portugal. Australia, China, Japan, Hong Kong and Singapore.
    AU $2,416.13
    From Portugal
    AU $437.70 postage
    Brand: Quad
    or Best Offer
    Type: Power Amplifier
  • QUAD ELITE QMP MONO FINALE DI POTENZA MONO 260 WATTS RMS SIGILLATO GARANZIA UFF

    QUAD ELITE QMP. FINALE DI POTENZA MONOFONICO. SIAMO RIVENDITORI AUTORIZZATI. <0.005% (100w 1kHz). Total harmonic distortion. Frequency Response at 20/20kHz.
    AU $2,826.93
    From Italy
    AU $157.49 postage
    Brand: Quad
  • New Finished Clone Classic QUAD405 Power amplifier + QUAD34 preamplifier

    New Finished Classic QUAD405 Clone Power amplifier ON MJ15024 100W 100W HIFI AMP. New Finished Classic QUAD34 Clone preamplifier stereo preamp HIFI AMP. The Power amp reference the original QUAD405 machine design, and production of aluminum chassis designed and slightly improved, remained the original structure.
    AU $524.15
    From China
    AU $139.40 postage
    Brand: Unbranded
    Only 1 left!
    Type: Power Amplifier
  • QUAD ARTERA PLAY + ARTERA STEREO PRE-FINALE + CD + DAC DSD BLACK GARANZIA UFF

    free shipping all over the world
    AU $4,250.64
    From Italy
    Free postage
    Brand: Quad
  • QUAD Platinum stereo power amp amplifier immaculate mint still boxed top class

    AU $2,670.00
    From United Kingdom
    AU $138.31 postage
    Brand: Quad
    or Best Offer
    Type: Power Amplifier
    16 watching
  • QUAD 22 PREAMPLIFIER + FM TUNER BOTH WITH ORIGINAL VALVE SETS-WORLDWIDE SHIPPING

    Quad 22 preamplifier & Quad F.M. Tuner. Both in original condition with original valve sets. Output: 250mV (line), 1.4V (Pre out). Input sensitivity: 1.5mV (mic), 0.4mV (MM), 70mV (line).
    AU $1,041.74
    From United Kingdom
    AU $122.56 postage
    Brand: Quad
    14 watching
  • New Finished Classic QUAD405 Clone Power amplifier ON MJ15024 100W+100W HIFI AMP

    The machine reference the original QUAD405 machine design, and production of aluminum chassis designed and slightly improved, remained the original structure. Height increase of 5 mm and a length increased by 12 mm.
    AU $303.90
    From China
    AU $118.49 postage
    Type: Power Amplifier
    or Best Offer
    Only 1 left!
  • QUAD 99 Stereo PowerAmplifier Classique power amplifier 230V specificatio (R946

    Simple and has a compact form, easy-to-use stereo power amplifier with high-quality sound and set free. Condition : Used.
    AU $2,537.12
    From Japan
    Free postage
    Brand: QuadType: Power Amplifier
  • Quad 44 Pre Amplifier.

    Quad 44 in good working condition. Preamp has slight traces of use. All countries and areas not classified as zone 1, 2 or 3. Zone 4 (Rest of the world) Algeria, Bahrain, Canada, Egypt, Iran, Iraq, Israel, Jordan, Kuwait, Lebanon, Libya, Morocco, Oman, Qatar, Russian Federation.
    AU $455.14
    From Germany
    AU $103.94 postage
    Brand: Quad
    20 watching
  • QUAD ll classic Pair Separate Amplifier AC100V Working Properly (d90

    Condition : Used.
    AU $5,325.16
    From Japan
    Free postage
    Brand: Quad
    or Best Offer
  • Quad PA-One Headphone Amplifier/DAC (New from QUAD)

    Headphone Amplifiers. iFi Audio Nano iDSD Black Label DAC and Headphone Amplifier. Well, with Quad’s dedicated Headphone amplifier that is all about to change. The Quad Headphone amplifier is dedicated to achieving the full potential of any set of headphones connected to it.
    AU $2,100.97
    From United Kingdom
    AU $188.35 postage
    Brand: QuadType: Headphone AmplifierFeatures: DACCustoms services and international tracking provided
  • Quad QC-24P MM/MC Valve Phono Stage -

    Turntable Belts. Pro-Ject Turntable Spare Parts. Turntable Setup Tools. Turntable Upgrades and Kits. Turntable Covers. This unit features a moving magnet / moving coil toggle switch on the rear, a choice of input sensitivities and a direct full level output or variable level output if you wish to connect directly to a power amplifier.
    AU $1,750.73
    From United Kingdom
    AU $169.92 postage
    Brand: QuadType: Pre-Amp/ProcessorCustoms services and international tracking provided
  • Quad QSP Stereo Power Amplifier

    Quad QSP Stereo Power Amplifier (original Ad from Acton Gate Audio below). one owner from new, (so I am second owner) sold originally 2013. My original amp. Item has 6 month warrantee (so 5 months left).
    AU $873.66
    0 bids
    AU $134.22 postage
    Ending Saturday at 21:06 AEDST4d 23h
    or Best Offer
    From United KingdomBrand: QuadType: Power AmplifierCustoms services and international tracking provided
  • Quad 306 Stereo Power Amplifier

    For sale is my quad 306 power amp. Perfect working order. It does have some scratches on the top as these often do from having the control unit sat on top. Power cable and instruction book included.
    AU $220.60
    6 bids
    AU $156.98 postage
    Ending Thursday at 7:25 AEDST2d 9hFrom United KingdomBrand: QuadType: Power AmplifierCustoms services and international tracking provided
  • Quad VA-One Integrated Amplifier

    Luxman CL-38Use Pre amplifier 90th Anniversary Edition (Limited to 100 pcs World firehorse271(246). Uses a multitude of playback devices. All in One Music Systems. Privacy Policy. Rothwell RCA In-Line Attenuators Pair -20dB (For Source). ).
    AU $2,274.31
    From United Kingdom
    AU $190.68 postage
    Brand: Quad
    15 watching
    Type: Integrated AmplifierFeatures: Active AmplificationCustoms services and international tracking provided
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