| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $18.68 | $18.30 | $17.73 | $16.96 | Contact US |
Willsenton R8 KT88 45W+45W Vacuum Tube Integrated Amplifier Push-pull Power Amplifier (Black)
$1,621.96
Willsenton R8 KT88 45W+45W Vacuum Tube Integrated Amplifier Push-pull Power Amplifier (Silver)
$1,621.96
Willsenton R-800i Single Ended Class A Amplifier Vacuum Tube Integrated Amplifier 50W+50W 300B + 805
$2,912.97
TPA3123 Digital Amplifier Board WAV MP3 Decode Single Power DC AC 12V-20V w/ Remote Control
Amp parameters:
- Working voltage: DC 10-22V, AC 10-16V, current: above 4A
- Recommended power: 19V 4.74A laptop switch power, can choose 10-16V 30W single channel output transformer
- Max output power: 25W x 2 (27V 4ohm) 20W x 2(24V 4ohm)
- PCB specs: 68x64mm, thickness: 1.6mm
- PCB material: FR-4 two sided board
- Net weight: 77g
Decoder parameters:
- Support format: 8-320K MP3 format, 8-48000Hz WAV format, not support DTS round 5-6channel WAV format
- Cyclical pattern
- Operation mode: can remotely control, or manual control through external keyboard
- Equipment type: U disc, mini SD card, or USB card reader of SD card TF card
- PCB specs: 68*64mm
- PCB thickness: 1.6mm
