ZKTECO

Model BL-54N28L

Image Sensor 1/3” 4MP Sensor

Min. Illumination Color: 0.01Lux@(F1.2, AGC ON), 0 Lux with IR

B/W: 0.001Lux@(F1.2, AGC ON), 0 Lux with IR

Effective Pixels 2560(H)* 1440(V)

Flash/DDR 16MB/256MB

S/N Ratio More than 52dB

IR Distance 20~30m

IR LED No 2 Lens Focal Length

Motorized 2.8~12mm Aperture F2.0

FOV 37°~100° VideoCompression

H.265+/H.265/H.264+/H.264

Resolution 4MP(2680x1520)/3MP(2304x1296)/1080P(1920x1080)

1.3M(1280x960)/720P(1280x720)/D1(704x576)/CIF(352x288)

Bit Rate Control CBR/VBR

Bit Rate 1792Kbps~8192Kbps