| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $38.40 | $37.61 | $36.44 | $34.87 | 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
AK4490+AK4118 Soft Control DAC Decode Board USB Daughter Card Excluded
Description:
- AK4118, AK4990 and OP AD827
- Five loop metal resistor, mainloop adopts ±1% five loop metal film resistor
- Coupling capacitor adopts imported Siemens cpacitor, main filter electrolysis capacitor adopts Nikon brand, capacity 3300UF/25V*8
- 1.6mm thick board, 2.0 oz copper thickness, full tin plated
- AK4188 power supply part adopts fever level, the most stable stabilization chip LT1963EQ-3.3
- Optical fiber, coaxis, USB input signal can be switched by rotating encoder switch
- Coaxis input support max 192KHZ, optical fiber input support max 96KHZ, USB daughter card is free to choose
Parameters:
- Two groups of AC 9V (each group 10W above) one groupAC12V--0--AC12V (10W above)
- PCB size: mainboard 132*117mm,
- Display board: 102*38mm
