Sell ✔✌TZT HIFI IRS2092 +IRFB4227 Mono Class D Power Amp Board 1000W ±65V ±80V Amplifier best price

HIFI IRS2092 +IRFB4227 Mono Class D Power Amp Board 1000W ±65V--±80V 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. Precautions: *** "Pre-sale" ***The products are shipped abroad, and the logistics time limit is generally about 15 days. If you mind, please don't place an order &&&Pre-sale products as long as they are shipped overseas, please do not refuse to sign at will, thank you very much for your understanding! Please pay attention to the store coupons and receive them before placing an order!