12" Built-in B/W Quad System with Four-Channel Camera
Product ID: WJ-520, WJ-521, WJ-524, WJ-525
Send InquirySpecifications
- Monitor
- Picture: 12" B/W CRT
- System: EIA, CCIR
- Power source: AC 110V/120V/230V/240V
- Resolution: over 800 TV lines
- Connection: camera: 1 to 4, 6PIN, mini-DIN jack
- Assurance temp: -10 deg C to + 50 deg C (14 deg F to 122 deg F)
- Scanning rates:
- Horizontal: 15.75Kz
- Vertical: 50Hz/60Hz
- Dimensions: 320mm x 310mm x 320mm (WxDxH)
- Cabinet: ABS resin
- Automatic synchronization: quad mode only or with four cameras
- Digitizing speed: 30 frames/second
- Time base collection: needs no special synchronized cameras
- Camera:
- Image sensor: 1/3" CCD B/W
- System: CCIR & EIA
- Resolution: more than 500 lines
- Lens mount: 4.3mm fixed
- Iris control: 1/60 to 1/80,000 sec (auto)
- S/N ratio: more than 45dB
- Min. light illumination: 0.1lux
- Assurance temp: -10 deg c to +50 deg C (14 deg F to 122 deg F)
- Power consumption: 2.0W
- Dimensions: 84mm x 82mm x 48mm (WxDxH)
- Functions:
- Enhanced design that matches your interiors
- Easy to install and operate Up to four cameras available
- Manual/auto selector functions
- Protects property with military style of surveillance technology
- With electronic auto-iris fo any lighting condition
- High-resolution monitor
- Record and review image and sound with VCR
- Ideal for use on banks, hospitals, etc.
- Four-camera switch and quadrant picture on screen
- Time base collection
- Two-way audio system
- Optional:
- Alarm function
- On-screen display
- Extra camera
- Extension cable
- DIN cable connector
- Lens for mounting type
- Housing cover
- Extra camera (CA-154)
- Extra Camera Specs (CA-154)
- Image sensor: 1/3" CCD B/W
- System: CCIR & EIA
- Resolution: more than 500 lines
- Lens mount: 4.3mm fixed/C or CS-mount
- Iris control: 1/60 to 1/80,000 sec (auto)
- S/N ratio: more than 45dB
- Min. light illumination: 0.1 lux/1 lux (w/F:1.6 lens)
- Assurance temp: -10 deg c to +50 deg C (14 deg F to 122 deg F)
- Power consumption: 2.0W/1.6W
- Dimensions: 80mm x 50mm x 80mm (WxDxH)
Features
- Four camera security
- Still picture display in quad mode
- Auto-freeze when video loses in quad mode
- Auto-skip
- One to four camera installation & choice monitoring
- Three to 60 second speed adjustable
- Auto/manual operating S/W
- Built-in condenser microphone with talk button
- VCR recordable
Main Products
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