Model

TK-815B

TK-816B

TK-817B

TK-819B

Pickup device

1/4 SHARP

1/3 SHARP

1/3 SONY HAD CCD

Number of pixels

PAL: 512(H)x582(V)

NTSC: 512(H)x492(V)

PAL:500(H)x582(V)

NTSC:510(H)x492(V)

PAL:752(H)x582(V)

NTSC:768(H)x492(V)

System of signal

PAL/NTSC

Horizontal resolution

420TV Line

480TV Line

Minimum illumination

0Lux/F1.2(Infrared lamps turn on)

Lens

6mm/F1.8

Backlight compensation

Auto

Electronic shutter

1/50(1/60)~1/100,000sec

AGC

Auto

S/N ratio

＞48dB

Gamma correction

＞0.45

Operation temperature

-20℃~50℃

Sync.system

intertal

Infrared wavelength

850mm

Infrared LED turn on

〈3LUX

Video output

1.0v p-p /75Ω

Power supply

DC12V,＜150mA

Dimensions(mm)

99(L)×71(W)×169(H)

Weight(g)

508

IR view distance

80m