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technical parameters

product model：sat-582-bz043d-yk-y-8023a

tft brand：cpt/at digital panal

screen size：diagonal 4.3 inch

resolution：480（r.g.b） ×272 

valid display area：95.04（h）×53.86（v）mm

color style：r.g.b beeline array

aspect ratio：16:9

brightness：250cd/ (typ.) ㎡

working voltage：dc15-18v （standard: dc15v）

working current(dc15v)：dc370ma±20ma

signal system：pal/ntsc automatic identify

scope of video signal input：0.5-2 vp-p/75ω(standard value:1.0 vp-p)

(0.714vp-p video signal,0.286vp-p sync signal)

connection/effective length：4 wire/100m

video channels quantity：2 door bells

monitor quantity：2

image capturing：yes

video/audio record：yes

voice message：yes

external memory card：micro sd card

startup time：≤2s

power consumption：<5.5w

working temperature：-20℃-60℃

storage temperature：-30℃-70℃

relative humidity：10%～80%（rh）