Bộ Trung tâm âm thanh 10 vùng

  • Dòng sản phẩm: RH2810P
  • Số lượng sản phẩm trong kho: Vẫn còn hàng

Xu hướng tìm kiếm: Bộ Trung tâm âm thanh 10 vùng

Functional Description:
※ high-grade aluminum 2U black sandblasting panel, nice;
※ has 10 zoning alarm function;
※ 1 microphone input, 4 remote control microphone input, 1 line, 1 emergency input;
※ remote audio / control signal using high-quality balanced transmission technology;
※ Each page of the paging channel LED status indication;
※ built-in bell generator, with silent function;
※ 15-pin computer activation interface, low-level alarm to activate the output;
※ can be manually through the button on the panel paging function;
※ MIC volume adjustment, the output volume can be adjusted;


Equipment model


Microphone input (MIC)

MIC: 600 ohms (Ω) 5mV, unbalanced

Line input (LINE)

10k ohms (Ω) 200mV, unbalanced

Line output

10k ohms (Ω) 0.775V (0 dB), unbalanced

Frequency response

60 Hz ~ 15k Hz (± 3 dB)

Nonlinear distortion THD

<0.01% at 1kHz

Signal to noise ratio S / N

>70 dB

The alarm activates the input

A group of 'ALARM IN (CH1 ~ CH10)'

The alarm activates the output port

A group of 'SWITCHING OUT (CH1 ~ CH10),

Alert activation

Alert activation

Level selection

Select 'HIGH' / 'LOW' by ACTIVE LEVEL setting switch

Silence suppression ability

When the EMC is input, the MIC and LINE signals are attenuated by 0 to 30 dB

power supply

AC 220V ± 10% 50-60Hz

Power consumption


Machine size

89(H)×483(W)×350(D) mm

Box size

185(H)×520(W)×435(D) mm

net weight


Gross weight


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