| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $62.69 | $61.41 | $59.49 | $56.93 | 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
Product Description:
1.+-65V~+-80V DC power supply,effective power:2ohm 1000W,4ohm 900W,8ohm 600W,mono.
2.Using IRFB4227 TO-3P large tube.For stage 8ohm,connect 2pcs 40hm to get 2000W power output.
3.The latest HIFI mono large power IRS2092 digital amplifier board can support 2ohm load.
4.Relay independent power supply,add a AC single 12V power supply on main voltage(DC +-65V~+-80V).
The latest production HIFI audiophile power IRS2092 mono digital amplifier board can connect 2 Ohm load. Sound effortless, low-frequency flexible, dynamic class
The main technical parameters:
1. Supply voltage: Dual DC power supply ±65V- ±80V (recommend ±70V,AC 12V)
2. Maximum output power: 1000W/2Ω
900W/4Ω
600W/8Ω
3. Efficiency:> = 90%
4. SNR: 90dB
5. Speaker: 2-4-8Ω
6. Weight: 430g
7. Board Size: about 160MM * 96MM, total height about 50mm
Note:
1.Power supply dual DC +-65~+-80V,normal operation.Recommend DC dual power +-70V better filter power supply.
2.Speaker recommend 4ohm/8ohm
Wiring: The board is dual DC power supply.Recommend +-70V power.
