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HD-PA35 35W 带电源放大器 -- 4Ω 或 8Ω 低阻输出
●  一个带前面板音量控制输入
●  低音和高音控制
●  设计为单区放大器
●  可以远程调节的主音量值控制放大器(VCA)
●  可拆式接线板上的放大输出
●  RCA插座上的非平衡加法输入
●  包括电源
●  高效率D类放大电路

 

  • 技术参数
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Rated Power : 35 W RMS
Audio Input:
Unbalanced stereo summing input on RCA jacks
Maximum Input Level:
+ 9 dBV (+15.5 dBV, one input); (for 1% THD+N at output)
Input level:
-15 dBV (180 mV, to cross compressor threshold equaling 23 W amplified output, both input jacks driven)
Noise : <-75 dB (max gain)
THD+N : < 0.5% (1 kHz at compressor threshold)
Compressor:
Threshold 2 dB below rated output, automatically adjusting attack and release times
Frequency Response:
Constant voltage: ± 1 dB (50 Hz to 20 kHz)
Tone Controls:
±10 dB @ 10 kHz, ±9 dB @ 100 Hz (front-panel) with center detent
Power Amplifier Output:
35 W RMS (4 Ohms), 32 W (8 Ohms) on detachable terminal block (switch-selectable 4 or 8 Ohm impedance); <1% THD+N
Indicators (3):
Front-panel: Signal present (green), Compressor activity (red), Power (bright=on, dim=standby, blue)
VCA:
Output level, 0 to 10 Vdc control, detachable terminal block (compatible with RDL VCA wall controls)
Front-panel controls (4):
Input, EQ (2, bass and treble), Power (latching pushbutton, on/standby)
Dims : H 8.89 cm; W 21.6 cm; D 17.1 cm
Weight : 2 kg
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