- Dòng sản phẩm: RH2818I
- Số lượng sản phẩm trong kho: Vẫn còn hàng
Xu hướng tìm kiếm: Bộ kết nối điện thoại
Functional Description：
The Telephone Interface can automatically answer an incoming phone call
and broadcast the caller’s voice over the PA system and even to individual
zones,and a microphone input is provided for talking back to the caller.
※ The interface can automatically answer an incoming phone call
and broadcast the caller’s voice over the PT systems.
※ Automatic or manual mode optional.
※ Built-in monitor speaker and volume control.
Specifications:
|
Model |
RH2818I |
|
Line Input(TEL/LINE) |
Phone signal |
|
Line Output |
10k ohms(Ω) 200mV ~ 0.775V (0 dB),unbalanced |
|
Monitor Speaker |
Built-in range speaker 5W |
|
Alarm Activation Output |
(0V) short-cut signal |
|
Power Cable |
(3×0.5 mm2)×1.5M |
|
Power Supply |
AC 220V ± 10% 50-60Hz |
|
Power Consumption |
5~10W |
|
Dimension |
89(H)×483(W)×350(D)mm |
|
Packing Size |
185(H)×520(W)×435(D)mm |
|
N.W |
6.2kg |
|
G.W |
7.76kg |