Quads is a tool used to split image. During some big surveillance projects in which there are many channels video from different places but they must be displayed on one screen. In such occasion, quads is needed. 4CH quads is most popular. There are other models, like 9CH quads and 16CH quads.

4CH Color Quad Processor BN-C204/01B

4ch color Quads

Real time display picture

High resolution

Video gain adjustable

multi-switch and display modes available

Simple operation mode and user-friendly design

Built-in buzzer for video loss and motion event alarms

Features

Installs easily and is suitable as DIY

Equipped with microprocessor, ASIC, compact Dimensions, and smart functions

Simple operation mode and user-friendly design

Full quad display at real time refresh rate (NTSC: 60fields/sec; PAL: 50fields/sec)

Built-in buzzer for video loss and motion event alarms

Supports sequence switch, single picture, PIP, four pictures, picture freezing and electronic zoom out

Specifications

Model	BN-C204/01B
Video Standard	PAL: 50fields/second/CH NTSC: 60fields/second/CH
Digital Memory	PAL: 720×576 NTSC: 720×480
Video Input	4loops BNC, 1.0Vp-p composite, individually optional75ohms
Video Output	Main Monitor: 1 loop: 1.0Vp-p 75Ω
Call Monitor	1 loop: 1.0Vp-p 75Ω (Switch Function)
VCR Input	BNC 1.0Vp-p 75Ω/S-VHS
Alarm Input	4 Active TTL High/Low Input(one mating connector)
Alarm Output	1 Programmable as Normally open or normally close
Alarm Duration	Programmable 0-30seconds
Alarm Mode	Video Loss Alarm , Video Motion Alarm, External Alarm
Display Mode	Single picture, PIP, Four pictures, Sequence Switch, Picture freezing, Electronic zoom out
Power Consumption	DC12V 6W
Weight	1.3kg
Operating temperature	-30℃~60℃
Dimensions	432mm(W)×205mm(D)×44mm(H)