采用高精细物理平面专业监视管，有效消除屏幕四周之图像畸变 高清晰度显示，水平分辨率分别可达600tv lines 采用i2c总线最新控制电路，整机可靠性大大提高 带黑电平延伸电路及图像清晰度提升电路，使图像对比度和清晰度进一步提高 可接收2路复合视频信号及2路音频信号输入 提供一组y/c输入端子 中文屏幕菜单 采用防干扰金属外壳，有效提高整机防干扰能力
model
sn-cm2130
picture tube tube 21"
phosphor p22
in-line 0.64mm stripe
deflection 90°angle
horizonrtal resolution more than 600 lines
scanning system ntsc/pal automatic se-lectable
video in/out composite a/b ntsc/pal composite video:1.0v p-p
s-vhs y signal=1 vp-p c signal=0.285 vp-p
audio in/out 300mvrms/2w
connector video a/b in/out:bnc connector×4 auto terminationy/c in/out:mini din 4-pin connector×2 auto terminationaudio in/out:rca phone connector×4
linearity horizontal:10% max, vertical:10% max
ambient temperature 0℃-+40℃
ambient humidity 10%-90%
power source ac100-240ac,50hz/60hz(universal power)
power consumption 80w
dimensions(mm) 490(w)×441.5(h)×478(d)
weight 27.5kg |
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