
The Penza Audio PJ4KH Professional Dual-Channel Power Amplifier is a high-performance amplifier designed for demanding PA systems, DJ setups, live concerts, stage performances and large sound installations. Delivering 2000W + 2000W RMS at 2Ω and 2200W + 2200W maximum output, it produces powerful, clean and stable sound. Its high damping factor, four-fan cooling system and comprehensive protection circuitry ensure reliable operation during extended professional use.
| POWER OUTPUT | 2200+2200W MAX, 2Q 2000+2000 RMS |
| TONE CONTROL | BASS, MID, TREBLE |
| INPUT IMPEDANCE | l0K Unbalanced |
| CHANNEL SEPARATION | 70dB @ @lKHz |
| DAMPING FACTOR | 500:1 @ SQ Load |
| PROTECTIONS | Temp. DC Short Circuit Overload |
| COOLING | 4 AC Fan (120mm x 120mm) |
| FREQUENCY RESPONSE | 30-20,000 Hz |
| POWER SUPPLY | 220~240V, 50/60Hz |
| DIMENSIONS | W560 x H160 x D500 mm |
| WEIGHT | 40.30 KG |
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