Model No. HES-6211 HES-6231 HES-6261 HES-6281
CCD Type 1/4" Sharp Color CCD 1/3" Sony EX-VIEW CCD 1/3" Sony EX-VIEW CCD 1/3" Sony Super EX-VIEW CCD
Solution DSP LR38627 + CCD RJ2421 DSP CXD3142R + CCD ICX633BK DSP CXD3172R + CCD ICX633BK DSP CXD3172R + CCD ICX639BK
Effective Pixels PAL: 500H x 582V, NTSC: 510H x 492V "PAL: 752H x 582V, NTSC: 768H x 494V

"
Scanning System PAL/NTSC
Horizontal Resolution 420 TVL 480 TVL 540 TVL
Minimum Illumination 0 Lux (IR on)
SNR ≥ 48 dB
Video Output Composite signal (1 V/p-p, 75 Ω)
AGC Auto
Backlight Compensation Auto
White Balance Auto
Exposure Mode EE
Electronic Shutter 1/50(PAL) / 1/60(NTSC) ~ 1/100,000 second
Gamma Correction 0.45
Sync. System Internal Synchronization
IR LED F5 x 23 pcs
IR View Distance 20 m
IR Power On CDS Auto Control
Lens Standard: 6 mm, Optional: 3.6/8 mm single-board machine lens
Power Supply DC 12 V, ≤ 280 mA
Operating Temperature -20 ~ +50 degree centigrade
Dimensions "90 × 75 mm
"
Weight 180 g