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1. Introdution ........................................................................... 3

2. Important Safeguard ........................................................... 4

3. Overview ............................................................................. 5

4. Wiring And Installation ........................................................ 7

5. Package .............................................................................. 8

6. Specification........................................................................ 9

Contents

6. Specification

Model No.

DRC-4BH DRC-4CH

Rated voltage/Current

DC 12V (Supplied to monitor) DC 12V (Supplied to monitor)

consumption

Wiring(Main Unit/Switch) 4-wire system (polar) / 2-wire 4-wire system (polar) / 2-wire

system (non-polar) system (non-polar)

CCD 1/3″(Solid CCD) C.C.D (Solid state imaging device)

Communication Simultaneous communication Voice switching

Broadcasting

EIA(15.734KHz/60Hz)

NTSC Standard

/CCIR(15.625KHz/50Hz)

Horizontal/vertical 0 Lux(Up to 300mm from the front 0.1 Lux (Up to 300mm from the front

scan frequency of the camera) of the camera)

Lighting Infrared LED built-in built-in white LED (operated at a night time)

Camera angle Horizontal 68°, vertical 55° Horizontal 75°, vertical 55°

Angle adjustment Upward 13°, downward 13° Upward 13°, downward 13°

Operation temperature -10℃ ~ + 50℃ -10℃ ~ + 50℃

Weight (g) 680g 680g

Dimensions (mm) 116(W) x 169(H) x 42.5(D) 116(W) x 169(H) x 42.5(D)

Transmission

distance (TIV Cable)

group(M)

Dianeter(pie)

0.5 0.65 0.8 1

28 50 70 115