5 inches HIFI Full-range Speaker Unit Cast Aluminum Frame 5-15 W 8 Ω52Hz-19KHz 89 dB forTube Amplifier DIY
Model No: WHFRSC-GY5
Its sound of this full-range speakers unit is thick mellow midra...
IWISTAO LM1875 Amplifier Finished Board with Protection Circuit Dual 12V to 22V No Including Heat Sink HIFI Audio DIY
Model No: WHFAB-1875
LM1875 is a decades-old product, why we have to play ...
HIFI Headphone High Sensitivity 106dB Dynamic Bass Feedback Rotary foldable 32 ohms DJ Monitor
Model no: ST-80
The headphone frequency response range is 20-20000Hz, impedance of 32 Ohms and a s...
IWISTAO HIFI Vacuum Tube Bluetooth 5.0 Audio Hardware Decoding Board 12AU7 CSR8675 ESS9018 APTX-HD
Model No: WHFB-BTV12AU7
This is a HIFI vacuum tube Bluetooth audio decoding board. CSR8675 c...
ECC83 Vacuum Tube Shuguang1 Pair Replace 12AX7 6N4 New High Reliability Precise HIFI Audio
This vacuum tube can be used for the first stage amplification of high gain amplifiers. And, the anode...
12AX7 Vacuum Tube 1 Pair Amplification Replace ECC83 6N4 New High Reliability Precise HIFI Audio
12AX7 also known as ECC83 is a vacuum tube that is a miniature dual triode. The 12AX7 is a high-ga...
IWISTAO Tube Amplifier Class A Single-ended 2 X 7W 6J8P Drive 2x6P1 Parallel with All Retro-style Bamboo-wood Cabinet Traditional Scaffolding Soldering
Model No: WVTA-PA6P1
This is a parallel ...
IWISTAO UPC1237 Speaker Protection Board Om ron Relay HIFI Amplifier Audio 200WX2 2-8 Ohms Free Adjustment DIY
Model No: WPCBA-UPC1237
The speaker protection board adopts Japan's Om ron relays, ...
Tube Preamplifier Kit Finished PCBA Board Kondo-M76X4/EZ90 12AY7 / 6072WA No Including Tubes Tansforemer HIFI Audio DIY
Model No: WHFTA-PAM7
The circuit diagram of this PCBA finished board sour...
IWISTAO Tone PCBA Board Kits HIFI Audio LM1036 Equal Loudness Control Bass Treble Volume Adjustment Compact DIY
Model No: WHFTO-LM1036
This tone PCBA board is made of LM1036, which is very good...
IWISTAO Bluetooth Radio MP3 WAV APE FLAC lossless codec support SD card USB Disk Playback Hardware Decoding APE Full decode function with Memory
Model No: WMP3-B002
The decoder board can easi...