Samsung 31 ユーザーズマニュアル
Appendix A: Specifications and Troubleshooting
88
truVision DVR 31 User Manual
Product specifications
Model DVR
31
Video compression
H.264
Playback resolution
D1/2CIF/CIF
Video input
16 channels, BNC (1.0 Vp-p on 75
Ω
)
Main monitor
1 channel, BNC (1.0 Vp-p on 75
Ω
), 1 digital display, S-
video
Spot monitor
1 channel, BNC (1.0 Vp-p on 75
Ω
)
Frame rate (per channel)
D1: 7.5 fps
2CIF: 15 fps
CIF: 30 fps
Audio compression
ADPCM, G.726
Audio input
16 channels, line-in
Audio output
1 channel, line-out
Live Dual Streaming
Yes
HDD interface
4 SATA interface, 1 DVD, 3 HDD
Communication interface
1 RJ45 10M/100M self-adaptive Ethernet Interface
1 RS-485 interface
1 RS-232 interface
USB interface
3 USB interfaces can support mouse and flash drive
VGA/HDMI interface
1 VGA interface can support resolution:
Up to 1280 x 600 pixels / HDMI supports 720P, 1080P
External alarm in
16
Relay output
4
Bi-directional audio
Yes
Buzzer support
Yes
Power supply
100 to 240 VAC
Power consumption
100 W
Operating temperature
32 to 104°F (0 to 40°C)
Relative humidity
10% to 90%
Dimensions (W x H x D)
17.3 x 3.54 x 16.3 in (440 x 90 x 413 mm)
Weight
Approx. 15.42 lb. (7 kg) with 1 HDD and DVD-RW drive