Brand Model |
DS-7716NI-K4/16P |
DS-7732NI-K4/16P |
Video/
Audio input |
IP video input |
16-ch
|
32-ch |
Incoming
bandwidth
|
160 Mbps |
256 Mbps |
Outgoing
bandwidth |
160 Mbps |
Video/
Audio output |
HDMI output resolution |
4K (3840 × 2160)/30Hz, 2K (2560 × 1440)/60Hz, 1920 × 1080/60Hz,
1600 × 1200/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz |
VGA output resolution |
1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz |
Audio output |
1-ch, RCA (Linear, 1 KΩ) |
Decoding |
Decoding format |
H.265/H.264/H.264+/MPEG4 |
Recording resolution |
8MP/6MP/5MP/4MP/3MP/1080p/UXGA/720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF |
Synchronous
playback
|
16-ch |
16-ch |
Capability |
2-ch @ 4K, or 8-ch @ 1080p |
Hard disk |
SATA |
4 SATA interfaces for 4HDDs
|
Capacity |
500GB/1TB/2TB/3TB/4TB/5TB/6TB |
External interface |
Two-way audio |
1-ch, RCA (2.0 Vp-p, 1kΩ) |
Network
interface |
1 RJ-45 10/100/1000 Mbps self-adaptive Ethernet interface
|
Serial interface |
1 RS-485 (half-duplex), 1 RS-232, 1 keyboard (optional) |
USB interface |
Front panel: 1 × USB 2.0; Rear panel: 1 × USB 3.0 |
Alarm in/out |
16/4 |
POE Interface |
Interface |
8 RJ-45 10/100
Mbps self-adaptive Ethernet interfaces |
16 RJ-45 10/100 Mbps self-adaptive Ethernet interfaces |
Power |
≤ 200 W |
Supported standard |
IEEE 802.3 af/at
|
General |
Power supply |
100 to 240 VAC
|
Power |
300 W |
Consumption
(without hard
disk)
|
≤ 20 W (without enabling PoE)
|
Working temperature |
-10 to +55° C (14 to 131° F) |
Working
humidity |
10 to 90 % |
Chassis |
19-inch rack-mounted 1.5U chassis |
Dimensions
(W × D × H)
|
445 × 390 ×70 mm ( 17.5"× 15.3" × 2.8") |
Weight(without hard
disk)
|
≤ 5 kg (11 lb)
|