A proper restoration must replace all electrolytic capacitors on all boards. A proper rebuild requires a full recap of all PCBs. Parts for compete recap of all the electrolytic capacitors. Complete audio path upgrade with high quality WIMA or IC (Illinois capacitor) film capacitors.
eBay
Tube Stereo Preamplifier Amplifiers 2 Channels HiFi 6H3N Tube Preamp for Speaker Sound Audio Amplifier for Home Car Karaoke Amp
Aliexpress UK
A proper restoration must replace all electrolytic, paper, film, oil capacitors. Do not fall for partial kits. A proper rebuild requires a full recap of all oil, paper, lytic capacitors. Parts for compete recap of all the electrolytic capacitors.
eBay
Fosi Audio T20X MKII 300W Bluetooth Vacuum Tube Amplifier Stereo Power Amp TPA3255 Headphone Amplifier For Home Theater Speakers
Aliexpress UK
To ensure a proper restoration, it is imperative to replace all electrolytic capacitors on every board. It's akin to replacing one tire on a car while keeping the rest worn-out. A complete rebuild necessitates a full recap of all PCBs.
eBay
ST-838 HiFi 2.1 Channel Stereo Bass Sound Amp Bass and Treble Adjustment 80W*2 Audio Amplifier Black Car Home Amp
Aliexpress UK
A proper restoration must replace all electrolytic capacitors on all boards. A proper rebuild requires a full recap of all PCBs. Parts for compete recap of all the electrolytic capacitors. Complete recap of all PCBs.
eBay
12V Universal Car Amplifier Board 600W Mono Car Audio Amplifier Powerful Automobile Stereo Subwoofers Amplifier Car Accessories
Aliexpress UK
Marantz power amplifier p>. Model 240 year 1972. Signal to noise ratio: 106dB. Power output: 120 watts per channel into 8 Ω (stereo). Model 3800 year 1976. Frequency response: 2Hz to 100kHz.
eBay
Oldchen 845 Tube Amplifier,Single-Ended Class A 300B 6SN7 Driver Flagship Lamp Amp,LaoChen 300B Push 845 Tube Amplifier
Aliexpress UK
A lovely marantz stereo power amplifier model 170DC in great condition. Fully serviced and LEDs added. VU METERS working perfectly. See photos for all details as part of description. Multi voltage 110/120/220/240 volts multi-Region Matching Marantz Pre-Amplifier also available model 3250. pecifications Power output: 86 watts per channel into 8Ω (stereo) Frequency response: 20Hz to 20kHz Total harmonic distortion: 0.03% Damping factor: 60 Input sensitivity: 1.5V Semiconductors: 53 x transistors, 49 x diodes, 4 x field effect transistors Dimensions: 416 x 146 x 302mm Weight: 14.1kg See my other items
eBay
HIFI PRT-07B Tube Remote Control Preamplifier With 4 Way RCA Signal Input Base On Marantz 7 (M7) Circuit
Aliexpress UK
A proper restoration must replace all electrolytic capacitors on all boards. A proper rebuild requires a full recap of all PCBs. Parts for compete recap of all the electrolytic capacitors. Complete recap of all PCBs.
eBay
HiFi Remote Volume 12AX7 Tube Stereo Preamplifier Base On Marantz 7 Preamp Cicuit
Aliexpress UK
A proper restoration must replace all electrolytic capacitors on all boards. A proper rebuild requires a full recap of all PCBs. Parts for compete recap of all the electrolytic capacitors. Complete recap of all PCBs.
eBay
1PC 9PIN TUBE SOCKET B9G Ceramic Valve Base for EF50 EC52 TT12 EFF51 QE04 QE10 Vintage Audio Amplifier DIY Kits Chassis Mount
Aliexpress UK