Data Sheet

Specification
System parameters
Memory
128 MB
Flash
32 MB
Operation
system
Embedded Linux operation system
Display parameters
Display screen
10.1-inch colorful TFT screen
Display
resolution
1024 × 600
Operation
method
Capacitive touch screen
Audio parameters
Audio input
Built-in omnidirectional microphone
Audio output
Built-in loudspeaker
Audio
compression
standard
G.711 U
Audio
compression
rate
64 Kbps
Audio quality
Noise suppression and echo cancellation
Network parameters
Wired network
10/100 Mbps self-adaptive
Wireless
network
Wi-Fi 802.11b/g/n
Network
protocol
TCP/IP, SIP, RTSP
Network
interface
1 RJ-45 10/100 Mbps self-adaptive
Alarm input
8-ch alarm inputs
Relay output
2
TF card
Max to 32 G, SD 2.0 or lower version
RS-485
1
General
Power supply
IEEE802.3af, standard PoE
12 VDC/1 A
Power
consumption
≤ 6 W
Working
temperature
-10 °C to 55 °C (14 °F to 131 °F)
Working
humidity
10% to 90%
Material
PC + ABS
Dimensions
254 mm × 166 mm × 22.55 mm (10.0" ×
6.5" × 0.89")
Weight
1118 g (with packaging)
660 g (without packaging)
Available Model
DS-KH8520-WTE1
Dimension
Appearance and Interfaces
No.
Description
No.
Description
1
Screen
5
Loudspeaker
2
Microphone
6
SD Card Slot
3
Debug Port
7
Alarm Terminal
4
Network Interface
8
Power Supply
Accessory
Included
Screw Package
2_KA4×22-SUS
Installation
Surface Mounting