Name: XVR301-Q3 Series - Digital Link Technology LLC
Rating: 4.17 (6 reviews)

Support H.265/H.264 video formats

Support audio over coaxial cable(only for TVI cameras)

Support TVI, AHD, CVI, CVBS, IP cameras with adaptive access

4/8-channel BNC input

Support 1-ch CVBS output, 1-ch VGA output, 1-ch HDMI output at up to 4K(3840 x 2160)

HDMI and VGA simultaneous output

Long transmission distance over coaxial cable

Support mainstream cameras of ONVIF and RTSP protocols

The terms HDMI and HDMI High-Definition Multimedia Interface, and the HDMI Logo are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countries.

Model	XVR301-04Q3			XVR301-08Q3
Video/Audio Input
Analog Video Input	4-ch, BNC			8-ch, BNC
IP Video Input	2-ch(only IP up to 6ch), each channel up to 4MP			4-ch(only IP up to 12ch), each channel up to 8MP
Supported Analog Camera Types	Support AHD input: 8MP@15fps 5MP@20fps 4MP@30fps 1080P@30fps 720P@30fps Support TVI input: 8MP@15fps 5MP@20fps 4MP@30fps 1080P@30fps 720P@30fps Support CVI input: 8MP@15fps 5MP@25fps 4MP@30fps 1080P@30fps 720P@30fps Support CVBS input			Support AHD input: 8MP@15fps 5MP@20fps 4MP@30fps 1080P@30fps 720P@30fps Support TVI input: 8MP@15fps 5MP@20fps 4MP@30fps 1080P@30fps 720P@30fps Support CVI input: 8MP@15fps 5MP@25fps 4MP@30fps 1080P@30fps 720P@30fps Support CVBS input
Audio Input	1-ch, RCA
Audio Compression	G.711U
Video/Audio Output
CVBS Output	1-ch, BNC
VGA Output	1920x1080p/60Hz, 1920x1080p/50Hz, 1600×1200/60Hz, 1280×1024/60Hz, 1280×720/60Hz, 1024×768/60Hz
HDMI Output	3840 x 2160/30Hz, 1920x1080p/60Hz, 1920x1080p/50Hz, 1600×1200/60Hz, 1280×1024/60Hz, 1280×720/60Hz, 1024×768/60Hz
Audio Output	1-ch, RCA
Synchronous Playback	4			8
Live view display	HDMI/VGA: 1/4/6/8/9			HDMI/VGA: 1/4/6/8/9/16
Two-way Audio	1-ch, RCA
Network
Incoming Bandwidth	40Mbps (Up to 48Mbps after all analog channel conversion)			40Mbps (Up to 56Mbps after all analog channel conversion)
Outgoing Bandwidth	48Mbps			64Mbps
Remote Users	128
Protocols	TCP/IP, P2P, UPnP, DHCP, HTTP, HTTPS, DNS, DDNS, SMTP
Browser	IE(IE10/11) for Windows Firefox (version 52.0 and above) for Windows Chrome(version 45 and above) for Windows Edge(version 79 and above) for Windows
Encoding
Recording Resolution	8MP Lite/5MP/5MP Lite/4MP Lite/1080P/720P/CIF		8MP Lite/5MP/5MP Lite/4MP Lite /1080P/720P/CIF
Recording Frame Rate	Main stream	Sub stream	Main stream		Sub stream
	8MP Lite@8fps	D1@8fps	8MP Lite@8fps		D1@8fps
	5MP Lite @12fps	D1@12fps	5MP Lite @12fps		D1@12fps
	4MP Lite@15fps	D1@15fps	4MP Lite@15fps		D1@15fps
	1080P@15fps	D1@15fps	1080P@15fps		D1@15fps
	720p@30fps	D1@30fps	720p@30fps		D1@30fps
Audio Sample Rate	8KHz,16 bit per channel
Audio Bit Rate	64Kbps per channel
Decoding
Capability	Analog: 4 x 8MP Lite@8, 4x 5MP Lite@12, 4x 4MP Lite@15, 4 x 1080P@15 IP: 1 x 4MP@30, 2 x 1080P@30		Analog: 8 x 8MP Lite@8, 8x 5MP Lite@12, 8x 4MP Lite@15, 8x 1080P@15 IP: 1 x 8MP@30, 2 x 4MP@30, 4 x 1080P@30
Hard Disk
SATA	1 SATA interface
Capacity	Up to 8TB for each HDD (The maximum HDD capacity varies with environment temperature)
General Alarm
General Alarm	Motion detection
Alert Alarm	IP Conflict, Network Disconnected, Disk offline, Disk Abnormal, Illegal Access, Hard Disk Space Low, Hard Disk Full, Recording/Snapshot Abnormal
External Interface
Network Interface	1 RJ45 10M/100M self-adaptive Ethernet Interface
USB Interface	Rear panel: 2 x USB2.0
RS485	1
Alarm In	4-ch
Alarm Out	1-ch
General
Power Supply	12V DC Power Consumption: ≤ 10 W( without HDD )
Working Environment	-10°C ~ + 55°C ( +14°F ~ +131°F ), Humidity ≤ 90% RH(non-condensing)
Dimensions(W×D×H)	260mm ×226mm× 47mm (10.2″ × 8.9″×1.8″)
Weight ( without HDD )	≤1.1 Kg ( 2.42lb )
Certification
Certification	UL /CE /FCC /RoHS /WEEE