Quick Operation Guide of DS-7200HFHI-ST&SE Series DVR
8
Specifications
Table 1 Specification for DS-7204HFHI-ST
Model
DS-7204HFHI-ST
Video/Audio
input
Video
compression
H.264
HD-SDI video
input
4-ch
HD-SDI interface (800 mVp-p, 75 Ω)
Supported
HD-SDI Camera
Types
1080I60, 1080I50, 1080P30, 1080P25, 720P60, 720P50, 720P30,
720P25
Audio
compression
G.711u
Audio input
4-ch
RCA (2.0 Vp-p, 1 KΩ)
Two-way audio in
1-ch, RCA (2.0 Vp-p, 1 KΩ), (using the 1
st
channel of audio input)
Video/Audio
output
HDMI / VGA
output
1920 × 1080 / 60 Hz (1080P),1280 × 1024 / 60 Hz, 1280 × 720 / 60
Hz, 1024 × 768 / 60 Hz
Encoding
resolution
Main stream: 1920 × 1080 (1080P) / 1280 × 720 / VGA / 4CIF / CIF
Sub-stream: CIF / QCIF / QVGA
Frame rate
Main stream: 1/16 fps ~ full frame rate
Sub-stream: 1/16 fps ~ full frame rate
Video bitrate
32 Kbps-16 Mbps
Audio output
1-ch, RCA (Linear, 1KΩ)
Audio bitrate
64 Kbps
Dual-stream
Support
Stream type
Video, Video & Audio
Synchronous
playback
4-ch
Playback
resolution
1920 × 1080 (1080P) / 1280 × 720 / VGA / 4CIF / CIF
Hard disk
SATA
2 SATA interfaces
Capacity
Up to 4 TB capacity for each disk
External
interface
Network interface
1; 10M / 100M / 1000M self-adaptive Ethernet interface
Serial interface
1; standard RS-485 serial interface, half-duplex
USB port
2 × USB2.0
Alarm in / out
4 / 1 (optional)
General
Power supply
12V DC
Consumption
(without hard
disk)
Max. 15 W
