| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $14.48 | $14.19 | $13.75 | $13.15 | 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
TPA3118 Class D DC18V-24V 35W+35W Digital Amplifier Board Audio Power Amp
Features:
- Adopt original TPA3118
- Power filter capacitor, famous brand and high quality, 1000UF
- Use high-precision resistor chip resistors, the main circuit employs a precision of ± 1% metal film resistors rings, ensure the machine a good signal to noise ratio.
- PCB using double-sided sheet 1.6mm thick, 2.0 Oz copper thickness, HASL whole process to ensure the current good performance.
- Fully enclosed dust resistance potentiometer
- Full shield large current 127 type inductor, to ensure that the sound is clear and strong
Specification:
- Work: Class D
- Quiescent Current: 50mA
- Efficiency: 90%
- Rated output power: 2*35W
- Frequency response: 20Hz to 20KHz
- Operating voltage: DC18V to DC24V
- Recommended supply voltage: DC24V
- Maximum output current: 1.5A
- PCB size: 78*58 mm, Height 25mm
Package Includes:
- 1 x Amplifier Board
