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Product Overview

R5104 DVR product is a new generation of five-in-one HD DVR, compatible with TVI, IP, AHD, CVI, CVBS, more open, analog coaxial cable up to 600m long distance reliable video transmission. Products are widely used in schools, supermarkets, communities, factories, warehouses, building engineering, transportation, water conservancy facilities and other monitoring areas.

Main features  

  • Support the latest TVI 2.0 standard / AHD / CVI standard analog HD video format;
  • TVI, AHD, CVI, CVBS, IPCAM 5 in 1 full format seamless support;
  • TVI (720P @ 25/30/50 / 60fps, 1080P @ 25 / 30fps), AHD (720P @ 25 / 30fps, 1080P @ 25 / 30fps), CVI (720P @ 25 / 30fps, 1080P @ 25 / 30fps) CVBS (960H @ PAL / NTSC), any combination of more than 10 formats, without PAL / NTSC compatibility restrictions;
  • Reliable video transmission of analog coaxial cable up to 600m long distance;
  • All series support UTC function;
  • Easy Vision remote P2P video is smooth and stable, free support for Android / iOS / PC multi-platform client.

Technical Parameters



Channel mode

DVR mode

Support, up to 4 channels: ordinary analog video real-time input

Support, maximum 4 channels: AHD @ 1080P / 960P / 720P input

Support, maximum 4 channels: TVI @ 1080P / 960P / 720P input

Support, maximum 4 channels: CVI @ 1080P / 960P / 720P input

Mixed mode

Support, the maximum number of channels is 4, the number of analog channels and IPCAM channels can be switched arbitrarily

NVR mode

Support, real-time input of up to 4 web cameras

Digital channel(IPC)

IP video input

Up to four 1080P, RJ45 interfaces

Built-in switch


Protocol support


IPC remote settings

Support (time synchronization, encoding settings, color adjustment, PTZ, motion detection)

Analog channel

Analog video input format

TVI 2.0(720P@25/30/50/60fps,1080P@25/30fps)

AHD (720P@25/30fps,1080P@25/30fps)

CVI(720P@25/30fps, 1080P@25/30fps)


Analog video encoding resolution


Analog video encoding bit rate

512 Kbps -- 4Mbps


Support 4 channels

Audio input

Support 4 channels

Audio coding


Video output

HDMI output

1 channel, HDMI interface; maximum resolution:1920x1080/60Hz

CVBS output

Customizable support

VGA output

1 channel, HDMI interface; maximum resolution:1920x1080/60Hz

Audio output

Audio output

RCA audio output * 1, HDMI audio output

Video playback

Stream type

Audio and video stream mixed stream / separate video stream

Video compression standard

Standard H.264

Audio compression standard



DVR model:4 channel 720P/Half-1080P record

Mixed mode or NVR mode: 4 1080P recordings


4ch 720P / Half-1080P playback, 1ch 1080P playback automatically adapt

Dual stream


Web access


PC client


APP client


Hard disk drive

Storage type

1 SATA interface


Supports up to 6TB hard drives per interface

Backup method

USB backup and network backup

External interface

Network Interface

RJ45 10M / 100M adaptive Ethernet port

USB interface

2 USB2.0 ports (support upgrade, backup and mouse)

Alarm interface

Optional: 4 in 1 out

Serial interface

1 RS485 interface


Operating temperature

-10 degrees-55 degrees



operating system

Embedded Linux operating system

Software shutdown


Equipment control

Infrared remote and mouse

power input

DC +12 V / 2A