DVR STD1 DVR Model : MA20-516TAV3 NOVATEK CPU# NT98315 Front LED POWER , HDD USB 1EA IR TBD Rear BNC 16 BNC USB 2EA RS485 O ALARM 4 IN / 1 OUT HDMI 1EA VGA 1EA VIDEO OUT(SPOT) 1BNC AUDIO IN 4 RCA AUDIO OUT 1 RCA Network 1EA Storage HDD 2 HDD Genaral FAN - Size (W x H x D) 375 x 61 x 281 mm Temp / Humidity 5 ~ 40 ℃ / 10 ~ 80% Power Supply TBD View List