-
-
-
Phí vận chuyển: Tính khi thanh toánTổng tiền thanh toán:
-
Model: | PA-4200 |
8 ohm / stereo | 4×2000W |
4 ohm / stereo | 4×3400W |
2 ohm / stereo | 4×4760W |
16 Omega / Bridging power | 2×4000W |
8 Omega / Bridging power | 2×6800W |
4 Omega / Bridging power | 2×11560W |
The power is 20ms pulse. | The 1kKz sine wave is measured under 1% total harmonic distortion. |
RMS output voltage | (STARD=1%,1kHz):89.4V) |
Rise slope | (50V/us (1kHz, bypass low pass filter) |
Input sensitivity | (rated output power, 1kHz) optional: 38dB, 35dB, 32dB, 29dB) |
STARD+N | 0.01% (10% rated output power, typical value) |
IMD-SMPTE | 0.01% (10% rated output power, typical value) |
DIM30 | 0.01% (10% rated output power, typical value) |
Crosstalk suppression | Greater than 90dB (lower than rated power, 20Hz~1kHz) |
frequency response | + 0.2dB (10% rated output power, 8 ohm, 20Hz~20kHz) |
Input impedance | 20kΩ(balance),10kΩ(non-equilibrium) |
Damping coefficient | ≥5000(8Ω,20Hz~200kHz) |
Signal to noise ratio (A weight, 20Hz-20kHz) | ≥109dB |
Power requirements | 90~260VAC,50~60Hz |
Protection function | Power supply under-voltage protection, power amplifier output DC protection, overheating protection, temperature power control, overload power control |
Dimensions (W × H × D) | 483×44×465 |
Net weight | 16Kg |