Gold Member Since 2009
Audited Supplier
Shenzhen Unique Vision Technology Co., Ltd.

Tribrid DVR, Surveillance DVR, DVR manufacturer / supplier in China, offering 4CH HD-Cvi & IP & Analog Tribrid DVR, Solar Powered Floodlight PIR Motion Detection WiFi IP CCTV Camera, 720p Starlight Car Key Mini Camera Support PIR Motion Detect and so on.

(/ )

Supplier Homepage Product CVR/TVR 4CH HD-Cvi & IP & Analog Tribrid DVR

4CH HD-Cvi & IP & Analog Tribrid DVR

Purchase Qty.:
1-49 50+
FOB Unit Price: US $37 US $35
Purchase Qty. (Pieces) FOB Unit Price
1-49 US $37
50+ US $35
Get Latest Price
Port: Shenzhen, China
Production Capacity: 10000/Month
Payment Terms: T/T, Western Union, Paypal

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Model NO.: CVR2104
  • Video Compression: H.264
  • Operating System: Linux
  • Interface Type: BNC/VGA/HDIM
  • Audio Input/Output: 4 Channel
  • Warranty: 1 Year
  • System: PAL/NTSC
  • Video Coding: H.264
  • Color: Black
  • Video Input: 4CH BNC Port
  • Trademark: Unique Vision
  • Specification: CE, FCC, ROHS
  • Type: Standalone
  • Compressed Format: H.264
  • Application: Commercial DVR
  • Video Input/Output: 4 Channel
  • Remote Control: With Remote Control
  • Delivery Date: 3~5days
  • Brand Name: Unique Vision
  • Encode/Decode: 4*720p@25fps
  • Dual-Stream: Video Streaming / Composite Stream
  • Video Output: 1CH VGA Output,1CH HDMI Output
  • Transport Package: Color Box
  • Origin: China
Product Description
4CH HD-CVI & IP & Analog Tribrid DVR

4CH HD-Cvi & IP & Analog Tribrid DVR

Encode/Decode: 4*720P@25fps 
IPC: MAX 2*1080P
Systemmain processor Hi3531 
operating systemLINUX 
Video image codec
H.264(High Profile) 
Monitor qualityVGA;HDMI
Playback qualityAHD-H/AHD-M/AHD-L/D1 
code capacity16*AHD-H
Multi-mode connectionCVI:4*720P/4*960H/4*D1
IPC: MAX 2*1080P

Motion detectionsupport
AudioAudio compressionG.711A 
Video recording and playbackmodeManual > alarm >motion detection > timing
playback 8ch 
storage and backupeach channel720P ~20G/day;960H 12~20G/day; audio:691.2M/day
video recordHDD,Network
backupnetwork,USB mobile HDD,USB DVD,SATA HDD
InterfaceVideo input16 ch
Video output1 ch VGA,1 ch HDMI 
Audio input16 ch RCA 
Audio output1 ch RCA 
alarm input16 ch
alarm output4 ch
Network portRJ45 10M/100M Base-T self-adaptive Ethernet port
PTZ control1*RS485 port, Support more than 20 kinds protocols.
USB port2*USB  port
HDD port8*4TB
Wireless Port3G & WIFI (extension via USB port)
Consumption< 15W(no HDD) 
Operating temperature0ºC-+55ºC 
Operating humidity10%-90% 

4CH HD-Cvi & IP & Analog Tribrid DVR

OEM Service:

We could offer OEM and ODM services for our clients. 

Delivery Time:

Sample order 3-5 working days, bulk order 7-15 working days.

Quality Warranty:


2 -years-warranty since delivered out. Any quality problem during warranty ,we will responsible for that .

Whole life service for continue cooperating customers!

Price Term:

FOB Shenzhen 

Delivery Term:




Q: How long is the warranty?

A: 2 -years-warranty since delivered out. 


Q: What's the MOQ? 

A: 1pc for sampe,  at least 10pcs after sample order. 


Q: How long is the delivery time? 

A: Sample order 3-5 working days, bulk order 7-15 working days.


Q: Why do you choose us? 

A: Choose Unique Vision; Choose a qualified CCTV Products manufacturer!

We will try our best to find the products you need, we will provide you with the most satisfactory service. If you want to learn more, You can contact us. We also welcome you to visit our factory in Shenzhen.

Send your message to this supplier
Miss Jessie
To: Miss Jessie

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now

Find Similar Products By Category