Preamplifiers, Tube Preamps

McIntosh C32 Preamp Ribbon Cable Replacements includes 5 Solder to Pin Jumpers

McIntosh C32 Preamp Ribbon Cable Replacements includes 5 Solder to Pin Jumpers

- $150.00 39m
JVC JP-S7 world class preamplifier   equalizer extremely rare freshly serviced

JVC JP-S7 world class preamplifier equalizer extremely rare freshly serviced

- $379.27 54m
NOS PAIR RARE VINTAGE MCINTOSH MC75 TUBE CAGE -NOS NEW OLD STOCK-

NOS PAIR RARE VINTAGE MCINTOSH MC75 TUBE CAGE -NOS NEW OLD STOCK-

- $795.00 1h 23m
Dynaco PAS 7-Way RCA Input-Output pcb Kit#14

Dynaco PAS 7-Way RCA Input-Output pcb Kit#14

- $51.00 3h 13m
Abbasaudio EL84 output stage for cd player or dac upgrade

Abbasaudio EL84 output stage for cd player or dac upgrade

- $498.00 3h 53m
Phase Linear 4000 Series I Preamplifier (Professionally Serviced)

Phase Linear 4000 Series I Preamplifier (Professionally Serviced)

- $299.00 3h 55m
luxman preamp C-120A &tuner T-115  Two pieces

luxman preamp C-120A &tuner T-115 Two pieces

- $239.99 4h 5m
Ortofon moving coil transformer STM-72

Ortofon moving coil transformer STM-72

-
$90.00
$120.00
4h 55m
Massive Vintage Tube Power Supply with Multiple Large Premium Transformers

Massive Vintage Tube Power Supply with Multiple Large Premium Transformers

-
$250.00
$375.00
5h 1m
QUAD 303 AMP QUAD 33 PREAMP QUAD FM 3 TUNER BEAUTIFUL W  CABLES * SOUNDS GREAT

QUAD 303 AMP QUAD 33 PREAMP QUAD FM 3 TUNER BEAUTIFUL W CABLES * SOUNDS GREAT

- $849.00 6h 2m
6111 6111WA dual triode vacuum tube headphone pre amplifier,  12au7

6111 6111WA dual triode vacuum tube headphone pre amplifier, 12au7

- $28.00 6h 54m
Vintage California Audio Labs Sigma Tube D A Converter

Vintage California Audio Labs Sigma Tube D A Converter

-
$250.00
$350.00
7h 3m
McIntosh MX-112 Tuner Pre Amplifier. Nice Cond. New Glass. W McIntosh Box! Nice!

McIntosh MX-112 Tuner Pre Amplifier. Nice Cond. New Glass. W McIntosh Box! Nice!

- $1,195.00 7h 16m
M0DIFIED BLACK OR SILVER ANODIZE FACEPLATES FOR DYNACO PAS TUBE PREAMPLIFIER

M0DIFIED BLACK OR SILVER ANODIZE FACEPLATES FOR DYNACO PAS TUBE PREAMPLIFIER

- $80.00 7h 36m
carver c-2 and carver  m-200t             carver    pre amp.   and power amp    

carver c-2 and carver  m-200t             carver    pre amp.   and power amp    

- $270.00 7h 45m
PAIR Marantz Model 1 & 6 Tube Mono Pre Amplifier S# 7494 & 8879 & Stereo Adapter

PAIR Marantz Model 1 & 6 Tube Mono Pre Amplifier S# 7494 & 8879 & Stereo Adapter

- $11,995.00 9h 7m
Carver                          CT-24 Preamplifier Tuner

Carver                          CT-24 Preamplifier Tuner

- $160.00 9h 31m
Sparta Electronic 300CR Recorder Preamp Broadcast Radio Ham Vintage Studio

Sparta Electronic 300CR Recorder Preamp Broadcast Radio Ham Vintage Studio

- $49.99 10h 34m
Electrocompaniet Preamplifier,  Model Preampliwire EC-1

Electrocompaniet Preamplifier, Model Preampliwire EC-1

- $599.99 10h 39m
Nikko Beta 40 Preamplifier

Nikko Beta 40 Preamplifier

1 $75.00 11h
EMT139A EMT139B  POWER SUPPLY

EMT139A EMT139B POWER SUPPLY

- $699.00 13h 56m
Brenell MK5 custom-made monaural microphone tube preamplifier --

Brenell MK5 custom-made monaural microphone tube preamplifier --

- $498.00 14h 58m
Strässer microphone tube preamplifier - Germany   1960's

Strässer microphone tube preamplifier - Germany 1960's

- $385.00 14h 58m
XiangSheng DAC-05A XMOS USB Balance XLR Decoders Headphone PreAmplifier SV

XiangSheng DAC-05A XMOS USB Balance XLR Decoders Headphone PreAmplifier SV

- $298.00 16h 27m
CROSSOVER OPTONICA PX-3315

CROSSOVER OPTONICA PX-3315

- $1,200.00 16h 36m
TELEFUNKEN V73 A PAIR OF AMPLIFIERS

TELEFUNKEN V73 A PAIR OF AMPLIFIERS

- $2,300.00 16h 36m
AUDIO NOTE M-ZERO

AUDIO NOTE M-ZERO

- $950.00 16h 36m
 1MP JAN 12AT7WA 6201 ECC81 made in U.S.A. Tested Amplitrex AT1000#2390042

1MP JAN 12AT7WA 6201 ECC81 made in U.S.A. Tested Amplitrex AT1000#2390042

- $50.00 18h 48m
Dynaco PAS-2   PAS-3 Stereo Selector Switch   Input   Output Board Kit New!

Dynaco PAS-2 PAS-3 Stereo Selector Switch Input Output Board Kit New!

- $74.95 20h 46m
2017new P2 black tube amp bile duct amplifier amp amp LED spectrum

2017new P2 black tube amp bile duct amplifier amp amp LED spectrum

- $80.18 21h 7m
Dynaco PAS 3 Stereo TUBE Preamp w phono! New tubes Sovtek 12AX7s Dyna #13 Nice

Dynaco PAS 3 Stereo TUBE Preamp w phono! New tubes Sovtek 12AX7s Dyna #13 Nice

- $495.00 21h 32m
Phase Linear 2000 Series I Preamplifier

Phase Linear 2000 Series I Preamplifier

1 $49.00 21h 40m
Tung Sol 6SL7GT Cryo Treated Matched Pair (2) Vacuum Tubes

Tung Sol 6SL7GT Cryo Treated Matched Pair (2) Vacuum Tubes

- $69.99 1d 1h 20m
ADCOM GTP-500II PREAMPLIFIER   TUNER COMBO WORKS PERFECT

ADCOM GTP-500II PREAMPLIFIER TUNER COMBO WORKS PERFECT

- $155.00 1d 3h 19m
Nice vintage Dynaco pat-4 stereo preamplifier look

Nice vintage Dynaco pat-4 stereo preamplifier look

- $178.13 1d 3h 50m
DYNACO PAT-5 PC-32 PC-33 PC-34 SEMICONDUCTOR KIT

DYNACO PAT-5 PC-32 PC-33 PC-34 SEMICONDUCTOR KIT

- $25.95 1d 4h
Dynaco Pat-4 'Restored' Great Sounding 'The Most Complete Restore Available'

Dynaco Pat-4 'Restored' Great Sounding 'The Most Complete Restore Available'

- $429.00 1d 4h 1m
Pioneer C-90 Reference Control Amplifier  Beautiful

Pioneer C-90 Reference Control Amplifier Beautiful

9 $134.37 1d 4h 10m
KENWOOD KR-9600 Receiver. Working and in Good Condition.

KENWOOD KR-9600 Receiver. Working and in Good Condition.

- $450.00 1d 4h 18m
Valve Grid Coupling Transformers 8 k 1:1x3

Valve Grid Coupling Transformers 8 k 1:1x3

- $50.00 1d 4h 45m