BQS-440
Multi Viewer
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Ãâ·Â : Composite, S-Video The BQS-440 Quad Split is ideal for anyone needing to view four independent channels of video on the same monitor. Thanks to a powerful scaling engine and digital comb filter, the BQS-440 Quad Split can scale each channel separately, as well as control aspect ratio, enhance edges, and insert source ID with independent channel OSD.
Keywest Technology has engineered the BQS-440 Quad Split to maintain image content quality during image resizing and positioning so users can be assured of a smooth, clean picture output every time.
Available as a stand-alone or PCB-level desktop video model (OEM only), the BQS-440 Quad Split supports multi-standard operation, detecting format type and transcoding between formats automatically. The BQS-440 Quad Split allows each input to be frozen independently while moving other inputs and image transitions can be done manually or recalled from memory.
Features
Video quad display
Composite and Y/C support
Independently controlled size and position on each input
Any source mapped to any layer
Multiple presets
Priority mode for instant access
No PC required
Crestron- and AMX-controllable
Adjustable onscreen display
Proc amp control for each input
Applications
Hospitals
Security
Software evaluation and testing
Rental and staging
Intelligent traffic system
Arenas and stadiums
Cable TV
Corporate TV
Tele-medicine
Point-of-purchase displays
Video conferencing
Distance learning
Sign language
Custom applications
Live production
Software training
Specifications
I/O
Inputs
NTSC (M/N/4.43)
PAL (M/N/B/G/H/I/D/K/L)
Composite
S-VHS
Outputs
NTSC (M/N/4.43)
PAL (M/N/B/G/H/I/D/K/L)
Composite
S-VHS
Technical Specifications
8-bit digital processing, CCIR 4:2:2 format
Independent H and V resizing
Adaptive comb filter (NTSC)
Four full-frame TBCs
RS232 serial control
Channel freeze
Input OSD for source ID
Processor amp controls for each channel
Image enhancement
Four front-panel programmablememory addresses
12 memory addresses via RS232 interface
Physical
Dimensions:
19 (W) x 1.75 (H) x17 (D) inches (stand-alone)
Weight
9 lbs. (stand-alone)
Power
100 VAC-240 VAC, 47-63 Hz
Power consumption: 25 watts