3
Multiple-chann
el Playback
Max 8-channel D1/4-channel 720P/2-channel 1080P playback.
Alarm Input
N/A
Alarm Output
N/A
Storage
1 built-in SATA ports.
RS232 Port
One RS232 port to debug transparent COM data.
RS485 port
N/A
USB2.0 Port
2 peripheral USB2.0 ports. One at the front panel and one at the rear panel.
Network
Connection
One RJ45 10/100Mbps self-adaptive Ethernet port.
Power Port
One power port, power adapter. Input DC 12V.
Two power ports, power
adapter. Input DC 12V or
DC 48V.
Power Button
No on/off button. Connect to the power cable to boot up.
Power Button
N/A
Clock
Built-in clock.
Indication Light
One power status indication light.
One network status indication light.
One HDD status indication light.
Power
Consumption
＜
12W(Exclude HDD)
Working
Temperature
0
℃～
+50
℃
Working
Humidity
10
℅
－
90
℅
Air pressure
86kpa
－
106kpa
Dimension
205mm
×
205mm
×
52mm
Weight
0.5~1KG
（
Exclude HDD
）
Installation
Desk installation
1.3.2
21H
Series
Specifications
Parameter
210XH Series
210XH-P Series
System
Resources
Max support 8-ch standard definition with the transmission rate of 2Mbps for each
channel;
4-channel 720P, with the transmission rate of 4Mbps for each channel;
2-channel 1080P, with the transmission rate of 8Mbps for each channel;
Support 20 online users at the same time,
