224 Results
New ListingVintage Marantz Model 7T SS Preamplifier VERY RARE **ORIGINAL**WORKING**
$666.000 bids$21.69 shippingEnding Sep 28 at 12:51PM PDT6d 3hVintage High Quality phono preamplifier tube marantz 7 type 12AX7 K-KNF LUXMAN
$549.000 bids$45.00 shippingEnding Sep 25 at 5:47PM PDT3d 8hor Best OfferVintage Marantz Model 7t Preamplifier
$940.000 bids$116.59 shippingEnding Sep 24 at 10:03AM PDT2dMarantz Model 7 Tube Preamplifier WOW!!!
$6,888.88$100.00 shippingMarantz 7 Tube Preamp; Documented Full Professional Restoration w/ Quality Parts
$5,395.00$195.00 shippingor Best Offer42 watchingMarantz 7T Stereo Preamplifier==Nice!
$1,199.00$30.00 shipping60 watchingRefer Marantz 7 Preamplifier HiFi 12AX7 Tube Remote Preamp Audio With Display
$203.00 to $248.00$90.00 shipping14 soldCOPLAND Control Valve Amplifier CTA 301 preamp pre-amplifier audio note marantz7
$587.3219 bids$92.15 shippingEnding Sep 29 at 5:32AM PDT6d 20hMarantz 7C Preamp 12AX7 Tube Champagne Face Stereo 7 Preamplifier [BEAUTIFUL]
$7,800.00Free shipping29 watchingMarantz SC-7 Stereo Control Amplifier (Preamp) in Very Good Condition .
$850.00Free shippingMarantz Model 7C Tube Preamplifier Vintage Operation checked Japan
$4,330.55Free shippingor Best OfferMarantz Model 7C Tube Preamplifier Vintage From Japan
$4,360.00Free shippingor Best Offer12 watchingMarantz Model 7 Vacuum Tube Stereo Preamplifier Vintage replica Silver
$3,759.00Free shippingor Best OfferMarantz 7T Solid State Stereo Preamplifier
$1,400.00$60.00 shipping11 watchingMarantz 7T Vintage Preamplifier
$2,719.00Free shipping13 watchingMarantz 7T Stereo Solid State Preamplifier Serviced!
$1,400.00Free shippingMarantz 7C Vintage Stereo Tube Preamplifier; Walnut Cabinet; Fully Restored
$7,444.00$98.99 shippingor Best OfferMarantz model 7T preamp capacitor restoration recap repair service rebuild kit
$145.00$5.50 shippingor Best OfferVintage MARANTZ MODEL 7 tube preamp volume control pot.
$75.00$4.00 shippingMARANTZ MODEL 7C TUBE PREAMP VOLUME CONTROL POTENTIOMETER
$75.00$4.00 shippingMARANTZ MODEL 7C TUBE PREAMP USA VOLUME CONTROL POTENTIOMETER POT
$90.00$7.50 shippingor Best Offer1 - Marantz Model 7 preamplifier selenium rectifier ( Full wave / Bridge )
$125.00$10.20 shippingMarantz 7c 7 tube preamplifier panel faceplate replica
$380.00$40.00 shippingor Best Offer