This product is a 4-channel 1300W power amplifier module. Through innovative circuit design and functional concepts, it solves the issue of frequency instability in the high-frequency range of digital circuits, delivering high-quality audio amplification. The product features a frequency locking function, Power Factor Correction (PFC), and has obtained Green Audio Amplifier certification. It incorporates multiple protection circuits to ensure product stability in complex and high-voltage scenarios.
Model | PFA8000 |
OUTPUT POWER PER CHANNEL, STERO MODE, both channels driven | |
8Ω EIA 1 KHz 1% THD | 1300Wx4 |
4Ω EIA 1 KHz 1% THD | 1500Wx4 |
OUTPUT POWER, BRIDGE MONO MODE | |
8Ω EIA 1 KHz 1% THD | 3000Wx2 |
Typical Distortion | |
8 ohms | 0.05 |
4 ohms | 0.1 |
Maximum Distortion (20 Hz-20 kHz, 1 dB below rated power) | |
4 to 8 ohms | 0.05% |
Frequency Response (8 ohms) | 20 Hz-20 kHz, ±0.2 dB |
Noise (20 Hz-20 kHz, 32 dB Gain) | <1mv |
Damping Factor (8 ohms) | >600 |
Output Circuitry | Class D |
Input Sensitivity | |
26 dB Setting | 1v |
32 dB Setting | 2.67V |
Maximum Gain (1.2V setting) | 36dB |
Maximum Input Level | |
1.2V setting | 10 V (+22 dBu) |
AC Power Requirements | 90v~260v PFC |
120V 50/60 Hz | 20A |
230V 50 Hz | 10A |
Weight | 2.2KG / 2.5KG |
Size | W: 305mm , D: 436mm , H: 89mm |
If you want to learn more, please visit our website.
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