822 Artikel von internationalen eBay-Verkäufern gefunden

  • Scott LC-21 vintage audio preamplifier 12AX7 tube preamp stereo control center

    Uses six 12AX7 tubes and one Mullard 6X4 rectifier. He took excellent care of this unit. The chassis still shines and has all the original stickers. I did not show it in the pictures but it does have the original bottom cover.
    EUR 144,98
    21 Gebote
    EUR 13,90 Versand
    Endet am Oct 1, 2:49AM MESZ8T 9StdAus Vereinigte Staaten von Amerika
  • NAD 1600 Stereo Preamp/Tuner - LOOKS GREAT SOUNDS GREAT - FREE SHIPPING USA

    Very nice condition. Looks great. Sounds great all functions tested working. Sorry NO REMOTE. Shipping and Handling is FREE within the USA. Connecticut residents please add 6% for sale tax
    EUR 170,02
    Aus Vereinigte Staaten von Amerika
    Kostenloser Versand
    oder Preisvorschlag
  • VINTAGE PIONEER QC-800A 4 CHANNEL QUADRAPHONIC PREAMPLIFIER WITH ORIGINAL BOX

    Quadraphonic Pre-Amplifier. Works well per owner. We want your item to arrive promptly and safely. Input sensitivity: 2.5mV (MM), 150mV (line). Signal to noise ratio: 80dB (MM), 100dB (line). Output: 150mV (line), 2.5V (Pre out), 4V (Pre out Max).
    EUR 187,49
    14 Gebote
    EUR 18,68 Versand
    Endet am Sep 28, 2:00AM MESZ5T 8StdAus Vereinigte Staaten von Amerika
  • GAS Thaedra Preamp, Legendary Green LED Original, Works Great (270)

    G.A.S. Thaedra Preamp, green LED version. We tested the phono preamp by hooking up a Technics direct drive turntable to the Thaedra and then out to a Phase Linear 700B -- and it sounds beautiful. We promise to resolve your concerns quickly and professionally.
    EUR 197,70
    5 Gebote
    EUR 67,68 Versand
    Endet am Sep 24, 4:00AM MESZ1T 10StdAus Vereinigte Staaten von Amerika
  • VAN ALSTINE MODEL 1 Preamplifier - Power On

    Powers on, does output sound when tested with the power amp. But has pop or distortion noise when turning the volume knob. Because of that reason, the preamp is sold as is for parts or repair. Winner did not pay last time so I relist it. NO RETURN OR REFUND WILL BE ACCEPTED no reserve.
    EUR 42,52
    0 Gebote
    EUR 38,26 Versand
    Endet am Sep 26, 9:22PM MESZ4T 3Std
    oder Preisvorschlag
    Aus Vereinigte Staaten von Amerika
  • ESTATE* VINTAGE HEATHKIT SP-2 STEREO TUBE PREAMP

    REMOVED FROM ESTATE . WE ARE NOT AUDIO/VIDEO ENGINEERS OR EXPERTS. WE ARE NOT ABLE TO TEST ALL FUNCTIONS. OTHER UNITS MAY NEED REPAIRS BEFORE THEY CAN BE USED. AND GIVE US A CALL. WE GO ALMOST ANYWHERE.
    EUR 191,08
    2 Gebote
    EUR 19,32 Versand
    Endet am Sep 25, 12:11AM MESZ2T 6StdAus Vereinigte Staaten von Amerika
  • VINTAGE DYNACO STEREO PREAMPLIFIER~MODEL PAS~POWERS UP~"AS IS"~NO RETURN~NR!

    The unit Powers Up, but is untested. All the tubes are present and all test "Good" on Hickok Tester.
    EUR 284,85
    2 Gebote
    EUR 9,99 Versand
    Endet am Sep 24, 2:15AM MESZ1T 8StdAus Vereinigte Staaten von Amerika
  • IPC RCA Western Electric 348A 6J7 6J5 6SN7 Tube Pre-Amplifier Power Supply Unit

    Possible for use with 6X4/6X5 rectifier tubes.
    EUR 106,29
    0 Gebote
    EUR 14,43 Versand
    Endet am Oct 1, 3:19AM MESZ8T 9StdAus Vereinigte Staaten von Amerika
  • vintage AUDIRE DIFFET 1 preamplifier controller

    Free local pick up.
    EUR 254,24
    Aus Vereinigte Staaten von Amerika
    EUR 46,77 Versand
    oder Preisvorschlag
  • Nikko Beta 20 Pre-Amplifier Vintage Audio Electronic Preamp Preamplifier

    Turns on, everything lights up, and makes no noises, but that's the only extent I presently have to test it. Few minor scratches, but otherwise in very good condition.
    EUR 106,29
    Aus Vereinigte Staaten von Amerika
    EUR 10,98 Versand
  • Phase Linear 4000 Series I Preamplifier Professional Restoration Service

    Any broken RCA jacks on the rear of the unit will be replaced (within reason. not all 22) with OEM parts. This service is for a semi-working already preamplifer. This is just an advanced service restoration.
    EUR 127,54
    Aus Vereinigte Staaten von Amerika
    Kostenloser Versand
    20 Beobachter
  • Newcomb Western Electric Compact-10 6V6 Tube Power Amplifiers [Pair]

    Tube lineup: 2x 12AX7, 2x 6V6, and 1x 6AX5 per channel.
    EUR 467,67
    Aus Vereinigte Staaten von Amerika
    EUR 24,35 Versand
    oder Preisvorschlag
  • Vintage USA Marantz Model 3300 Preamplifier + Wood Cabinet WORKS & SOUNDS GREAT

    Speaker switching system was tested on Marantz 3300 and works well. Bass & Treble sliders work well and are quiet. Unit powers on and blue light lights up. Marantz DC3587 CD player was tested through AUX 1 and sounds great.
    EUR 552,70
    Aus Vereinigte Staaten von Amerika
    Kostenloser Versand
    oder Preisvorschlag
    16 Beobachter
  • MARANTZ MODEL 7 7C 7T TUBE PREAMP 500K USA VOLUME CONTROL POTENTIOMETER POT

    After many years of back and forth I decided to. Only positive results and well balanced sound. Compatible with models: Model 7, 7C. Tap type: Audio/Log. Those must be matched and balanced because they play a huge role in.
    EUR 76,53
    Aus Vereinigte Staaten von Amerika
    Kostenloser Versand
    oder Preisvorschlag
    20 Beobachter
  • US Signal Corps Western Electric 6V6 Tube UTC Power Amplifiers [Working Pair]

    Tubes include: 2x 6SL7, 2x 6V6 (RCA match-quad double-'D' getters), and 1x 5Y3. Sounds great together no hum or any issues during my testing. Updated with speaker connectors and A/C power port. Condition is excellent, very clean for its age.
    EUR 476,17
    26 Gebote
    EUR 33,69 Versand
    Endet am Sunday, 3:09AM MESZ9Std 37 MinAus Vereinigte Staaten von Amerika
  • Vintage Knight Tube Pre-amplifier ~ 12AY7 / 12AU7 Great Performance

    LOOK PICTURE. A picture is worth a thousand words so take a look as that is the actual item and accessories you will receive. From local consignor.
    EUR 106,28
    Aus Vereinigte Staaten von Amerika
    EUR 12,04 Versand
    oder Preisvorschlag
  • Fisher 400-C Tube Preamplifier Preamp - Tested

    The preamplifer was tested and is working. Both channels (A & B) are working. The phono/tape/microphone/auxiliary 1 or 2 were not tested. When it was tested the lights would flicker - there may be a loose connection - when the faceplate is held up lights do not flicker.
    EUR 850,30
    0 Gebote
    EUR 20,37 Versand
    Endet am Oct 1, 2:08AM MESZ8T 8StdAus Vereinigte Staaten von Amerika
  • Vintage Pair "Amperex Bugle Boy" 12AU7 Tubes, Long Gray Plates & D-Getters

    Matched Codes K63 48B, Free USA Shipping, Read Auction!
    EUR 79,08
    22 Gebote
    Kostenloser Versand
    Endet am Sunday, 10:10PM MESZ1T 4StdAus Vereinigte Staaten von Amerika
  • Vintage 1997 Audio Note Amplification DAC 1 DAC1 ECC88 Tube DAC in Box - England

    Unmodified, In Original Box w/ Verte Varius Power Cable
    EUR 159,43
    16 Gebote
    EUR 46,04 Versand
    Endet am Sep 27, 2:30AM MESZ4T 8StdAus Vereinigte Staaten von Amerika
  • ** Vintage Marantz 3200 Stereo Preamplifier/ For Parts Or Repair AS-IS

    Estate sale find! This is exactly how I found it! 1. Good cosmetic condition but missing faceplate 2. Top and bottom cases missing screws and have some scuffs 3. Doesnt power up! 4. Has orig box 5. Has some control knobs (pictured) but not all! 6. Sold AS-IS for parts or repair with no returns ** Will be packed safely with care and shipped promptly ** Please check my feedback and other auctions ** Thanks much
    EUR 102,04
    Aus Vereinigte Staaten von Amerika
    EUR 25,51 Versand
  • Vintage Kenwood Stereo Integrated Amplifier Model KA-6100

    It is clean & in working condition.
    EUR 161,56
    Aus Vereinigte Staaten von Amerika
    EUR 38,26 Versand
    oder Preisvorschlag
  • Stanton 310 Professional Phono Preamp Preamplifier

    EUR 84,18
    Aus Vereinigte Staaten von Amerika
    Kostenloser Versand
    oder Preisvorschlag
  • Marantz Model 7t Preamplifier

    The last winner was a scammer so here is another chance! Here is a fully functional Marantz Model 7T in great shape. All pots and switches cleaned. Used for a while while my C33 was being serviced. All sales final. Thanks
    EUR 765,27
    0 Gebote
    EUR 42,52 Versand
    Endet am Sep 28, 3:25PM MESZ5T 21Std
    oder Preisvorschlag
    Aus Vereinigte Staaten von Amerika
  • beautiful Pilot SP-210 stereo tube preamp with dedicated power supply

    SP-210 are desirable for the superb sonic capabilities but most were installed in consoles and have a vertically oriented faceplate. The solution to the power problem is simple and it isn’t simple. It requires providing a source of 150VDC and 24VAC.
    EUR 679,39
    Aus Vereinigte Staaten von Amerika
    EUR 22,52 Versand
    17 Beobachter
  • Quad 34 Stereo Preamp Control Unit Audiophile Preamplifier w/ Phono Made In UK

    This preamp is not working properly, is broken, and is a project for parts or repair. It does power on when plugged in. Sold as-is.
    EUR 43,49
    39 Gebote
    EUR 29,63 Versand
    Endet am Sep 24, 4:24AM MESZ1T 10StdAus Vereinigte Staaten von Amerika
  • Audio Research Tube Preamplifier SP9

    Audio Research SP-9 in excellent condition, in original box.
    EUR 664,09
    20 Gebote
    EUR 21,85 Versand
    Endet am Sep 24, 3:47PM MESZ1T 22StdAus Vereinigte Staaten von Amerika
  • AGI 511 PREAMPLIFIER W/WOODEN CASE .

    This is in perfect working condition. The preamplifiermint condition and Wood Cabinet. Year: 1978. Weight: 6kg. Signal to noise ratio: 88dB (MM).
    EUR 424,30
    Aus Vereinigte Staaten von Amerika
    EUR 21,64 Versand
    12 Beobachter
  • Vintage Dynakit Vacuum Tube Stereo Preamp Model PAS-2

    This is the way the inside looked when I opened it. Very clean. Everything seems to work fine. The front is in Ok condition. Sides, top and back are much better.
    EUR 212,53
    0 Gebote
    EUR 19,25 Versand
    Endet am Sunday, 10:47PM MESZ1T 5StdAus Vereinigte Staaten von Amerika
  • Dynaco PAT-4 Stereo Preamplifier

    Dyanco PAT 4 preamp for sale. Tested and works. Selling as is, unit has been sitting for a long time. Unit will be bubble wrapped and shipped via UPS ground.
    EUR 106,29
    Aus Vereinigte Staaten von Amerika
    EUR 12,50 Versand
    oder Preisvorschlag
  • McIntosh C11 Pre-amp in Good Condition

    I used it with a pair of MC30's 25 years ago but have not plugged it in or used it since. Fuse and fuse cap are missing.
    EUR 765,27
    6 Gebote
    EUR 14,00 Versand
    Endet am Sep 26, 6:33PM MESZ4T 1StdAus Vereinigte Staaten von Amerika
  • Carver 4000T Sonic Holography Autocorrelation Preamplifier

    Very nice preamp. Have been testing it for over a week now. Using it everyday with power amp. All inputs work even phono ( turntable )But due the age, it is sold as is. NO RETURN , NO REFUND. NO RESERVE
    EUR 254,24
    0 Gebote
    EUR 38,26 Versand
    Endet am Sep 27, 2:20AM MESZ4T 8StdAus Vereinigte Staaten von Amerika
  • Fisher 80-C Mono Tube Preamplifier, with Good Tubes, no knobs, as is.

    The Fisher Model 80-C Mono Tube Preamplifier. This unit powers up and passes audio. I did not test every function. It will need a new set of knobs. The power cord also needs to be replaced. There are a few scratches and dings on the unit.
    EUR 113,52
    4 Gebote
    EUR 36,01 Versand
    Endet am Sep 26, 12:41AM MESZ3T 7StdAus Vereinigte Staaten von Amerika
  • RARE Vintage Bogen Model PR100A High Fidelity Tube Preamplifier - AS IS

    More weathered than anything - should polish up with a bit of work.
    EUR 297,56
    Aus Vereinigte Staaten von Amerika
    EUR 21,26 Versand
    oder Preisvorschlag
  • Pioneer Spec-1 Preamplifier Restoration Service Upgrades and Maintenance

    This service covers your Pioneer Spec-1 preamplifer. The Spec-1 is a sealed stereo component and does not vent the heat inside. After 40 years of this hellish atmosphere the 85 degree capacitors which covers all of them have begun to vent.
    EUR 140,30
    Aus Vereinigte Staaten von Amerika
    Kostenloser Versand
    5 Beobachter
  • Claricon Solid State Stereo Monaural Audio Phono Tape Preamplifier Vintage

    EUR 38,26
    Aus Vereinigte Staaten von Amerika
    Kostenloser Versand
  • Vintage Marantz Model 33 Thirty-Three Stereo Console Pre-Amplifier

    EUR 382,63
    Aus Vereinigte Staaten von Amerika
    EUR 17,13 Versand
  • USED. Mcintosh’s classaic C28 preamp in super shape

    Serial number is AS4300.good condition 8/10. Everything still works fine. Any more info will be in the picture of the manual. Original box and manual 42lb. Free pickup in San Diego. Any and all flaws are show in the pictures.
    EUR 1.020,36
    Aus Vereinigte Staaten von Amerika
    EUR 119,04 Versand
    oder Preisvorschlag
  • CARVER C-1 Preamp Upgrade Kit *BillD* version

    If you are NOT familiar with the "BillD" C-1 upgrade, just google it. You will be in awe with the difference it will make in how your C-1 pre-amp sounds! Update your Carver C-1 pre-amp. The C-1 pre-amp uses polarized capacitors and carbon composition resistors in the audio signal path.
    EUR 59,52
    Aus Vereinigte Staaten von Amerika
    EUR 6,04 Versand
    53 Beobachter
  • CARVER M-1.5 amp Faceplate, Black with Handles and Hardware

    Finally, you can update the look of your Carver M-1.5 amplifier. The Laser printing gives you a high contrast, easy to read faceplate.
    EUR 85,03
    Aus Vereinigte Staaten von Amerika
    EUR 6,29 Versand
    16 Beobachter
  • H.H. Scott LC-21 / 130 Pre-Amplifier /Stereo Control Center- Serviced / Working

    Up for your consideration is a H.H. Scott LC-21 Kit Version of off the 130 Pre-Amplifier / Stereo Control Center. Comes with 6 12AX7’s Telefunkens all testing good to strong. Im the second owner. The unit was Serviced 7/20/18 and in Good Working Condition. Nearly all Original aside from a Partial Re-Cap was done on the 3 smaller capacitor’s. A cleaning and alignment was done. Knobs all move smoothly and function as they should . The unit is in good over all cosmetically, however the face place does have scratches and some small knicks on the edge. Please ask any questions prior to bidding.
    EUR 595,21
    Aus Vereinigte Staaten von Amerika
    EUR 38,26 Versand
    oder Preisvorschlag
    16 Beobachter