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- Dòng sản phẩm: RH2811P
- Số lượng sản phẩm trong kho: Vẫn còn hàng
Xu hướng tìm kiếm: Bộ tiền khuếch đại
Functional Description:
The PA Pre Amplifier supports power amplifiers to work,features muting function,
that MIC1 overrides MIC2,MIC3,AUX1,AUX2 with 0~30dB dB attenuation.
※ 2U aluminium panel.
※ Built-in chime music.
※ 5 MIC inputs,3 AUX inputs,2 EMC input,2 AUX outputs.
※ Individual volume controller for MIC & AUX inputs.
※ MASTER volume controller ,BASS and TREBLE tone controller.
※ EMC1,2 have priority over all inputs except MIC1.
Specifications:
Model |
RH2811P |
MIC Input |
MIC 1,2,3,4,5: 18mV/600 ohms, Unbalanced |
AUX Input |
AUX 1,2,3: 200mV/10k ohms, Unbalanced |
EMC Input |
EMC 1,2: 1.5V/10k ohms, Unbalanced |
Tone |
BASS:±10dB at 100Hz,TREBLE:±10dB at 10KHz |
Frequency Response |
20Hz - 20KHz |
S/N Ratio |
MIC 1,2: 70dB; AUX 1,2,3: 80dB |
THD |
Less than 0.1% |
Muting Function |
MIC 1 overrides other input signals with 0-30 dB attenuation,EMC1,2 overrides all inputs except MIC1 |
LED Indicators |
POWER |
Protection |
AC fuse |
Power Requirements |
110/220V±10%,50/60Hz |
Power Consumption |
50W |
Dimensions (W×D×H) |
483(W)×366(D)×89(H)mm |
Weight |
7.5Kg |