Spec Sheet

Hikvision USA Inc., 18639 Railroad Street, City of Industry, CA 91748, USA • Hikvision Canada, 4848 rue Levy, St-Laurent, Quebec, Canada, H4R
2P1 Tel: [phone] • Toll Free in USA: [phone] • E-Mail: [e-mail] • www.hikvision.com
© 2017-2019 Hikvision USA Inc. • All Rights Reserved • Specifications subject to change without notice. 121619NA
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Specifications
DS-7732NI-I4
Video/Audio Input
Channels
32
Resolution
Up to 12 MP resolution
Two-Way Audio
1-ch, RCA (2.0 Vp-p, 1K Ω)
Network
Video Compression
H.265+, H.265, H.264+, H.264, MPEG4
Incoming Bandwidth
256 Mbps
Outgoing Bandwidth
256 Mbps
Remote Connections
128
Video/Audio Output
Recording Resolution
12 MP/8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/ 720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF
HDMI Output Resolution
4K (3840 × 2160), 1920 × 1080p, 1600 × 1200, 1280 × 1024, 1280 × 720, 1024 × 768
VGA Output Resolution
1920 × 1080p, 1280 × 1024, 1280 × 720, 1024 × 768
Audio Output
1-ch, RCA (linear 1K Ω)
Decoding
Decoding Format
H.265+/H.265/H.264+/H.264/MPEG4
Live View/Playback Resolution
12 MP/8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF
Synchronous Playback
16-ch
Audio Output
4-ch @ 4K or 16-ch @ 1080p
Hard Disk
SATA
4 SATA interfaces for 4 HDDs
Capacity
Up to 12 TB capacity for each HDD (up to 48 TB)
External Interface
Network Interface
2 x RJ-45 10/100/1000 Mbps self-adaptive Ethernet interfaces
Serial Interface
1 RS-485 (half-duplex), 1 RS-232
USB Interface
Front panel: 2 × USB 2.0; rear panel: 1 × USB 3.0
Alarm In/Out
16/4
General
Power Supply
100 to 240 VAC
Power
≤300 W
Consumption (w/o Hard Disk)
≤20 W
Working Temperature
14° to 131° F (-10° to 55° C)
Working Humidity
10% to 90% (non-condensing)
Chassis
19-inch rack-mounted 1.5 U chassis
Dimensions (W x D x H)
17.5" × 15.3" × 2.8" (445 mm × 390 mm × 70 mm)
Weight (w/o Hard Disk)
≤11 lbs (5 kg)
Rear Panel
No.
DS-7732NI-I4
1a
LAN1 Network Interface
1b
LAN2 Network Interface
2
Audio Out
3
Audio In
4
HDMI Interface
5
USB 3.0 Interface
6
RS-232 Serial Interface
7
VGA Interface
8
RS-485 Serial Interface
9
Alarm In and Alarm Out
10
GND
11
100 to 240 VAC Power Input
12
Power Switch
RS-232
AUDIO
RS-485 ALARM IN
LAN1
ALARM OUT
VGA
HDMI
U SB 3 .0
1b
1a 2
3
4 5
6
7 8 9 10
1112