DP900 2-channel power amplifier
Product profile
2-channel power amplifier
Rated output power 8 Ω THD ≤ 1%: 2 × 1000W
Rated output power 4 Ω THD ≤ 1%: 2 × 1500W
Rated output power 2 Ω THD ≤ 1%: 2 × 1800W
Bridging 16 Ω THD ≤ 1%: 1600W
Bridging 8 Ω THD ≤ 1%: 2400W
Bridging 4 Ω THD ≤ 1%: 3600W
Frequency response: ± 0.5dB（ 20Hz-20kHz@1watt )
Harmonic distortion: ≤ 0.05% 8 Ω/1kHz
Intermodulation distortion: ≤ 0.05% 8 Ω
Conversion rate: 30V/us
Damping coefficient:>1000
Signal-to-noise ratio:>105dB
Channel separation: ＞ 60dB
Input sensitivity: 0dB (0.775V)
Input range: ≤+20dBu
LED display: DDT ™/ Clipping, signal indication, status indicator, amplitude limit indicator;
Protection: power supply undervoltage protection, power amplifier output DC protection, overheat protection, overload power control
Cooling mode: stepless speed regulation of exhaust
Dimension (W × H × D):483mm × 89mm × 320mm
- R&H Post date：2022-11-08 rh-acoustics
Technical parameter
2通道功率放大器
额定输出功率8 Ω THD≤1%:2×1000W
额定输出功率4 Ω THD≤1%:2×1500W
额定输出功率2 Ω THD≤1%:2×1800W
桥接 16 Ω THD≤1%:1600W
桥接 8 Ω THD≤1%:2400W
桥接 4 Ω THD≤1%:3600W
频响:±0.5dB(20Hz-20kHz@1watt)
谐波失真:≤0.05% 8Ω/1kHz
互调失真:≤0.05% 8Ω
转换速率:30V/us
阻尼系数:>1000
信噪比:>105dB
通道分离度:＞60dB
输入灵敏度:0dB(0.775V)
输入范围:≤+20dBu
LED显示：DDT™/削波，信号指示，状态指示灯、限幅指示；
保护：电源欠压保护、功放输出直流保护、过热保护、过载功率控制
冷却方式:抽风无级调速
尺寸(W×H×D):483mm×89mm×320mm
