SPRO 4 Channel 1080 Lite HD DVR Recorder




  • 1TB (+£45.00)
  • 2TB (+£63.00)
  • 4TB (+£105.00)
  • 6TB (+£165.00)
  • 8TB (+£193.00)
  • NO HDD
SKU: N/A Category: Tags: , ,


For an entry-level unit the B1 DVR offers some amazing features. Firstly there’s Audio over co-ax, which will allow a compatible camera to send audio over the same cable as the video, meaning less cabling for you. This feature can also be extended to alarms over co-ax, which works with PIR cameras and also PTZ control. There is also an extra channel that is available for IP cameras, this means you will get a total of 5 channels available with this unit.

Model Number DHDVR05-B1-V2
Main Processor Embedded processor
Operating System Embedded LINUX
Video & Audio
Input 5 channel (4 x BNC + 1 x IP)
Standard – BNC 4 channel CVI/ TVI/ AHD/ ANALOGUE
Standard – IP 1 channel (up to 2 Megapxiel IP)
Analog Camera Input 4 Channel, BNC
HDCVI Camera 1080N/720P@25fps
AHD Camera 1080N/720P@25fps
TVI Camera 1080N/720P@25fps
IP Camera Input 1 Channel, each channel up to 2MP
Audio In/Out 1/1, RCA
Two-way Talk Reuse audio in/out, RCA
Interface 1 HDMI, 1 VGA
Resolution 1080X960, 1280×720, 1024×768
Display Split 1/4
OSD Camera title, Time, Video loss, Camera lock,
Motion detection, Recording
Video/Audio Compression H.264
Resolution 1080N, 720P, 960H, D1, HD1, BCIF, CIF, QCIF
Record Rate – Main Stream 1080N / 720P/ 960H/ D1/ HD1/ BCIF/ CIF/ QCIF (1~25fps)
Record Rate – Extra Stream 960H(1~12fps), D1/ CIF/ QCIF (1~25fps)
Bit Rate 32Kbps ~ 4096Kbps Per Channel
Record Mode Manual, Schedule (Regular, Continuous), MD (Video detection:
Motion Detection, Video Loss, Tampering), Alarm, Stop
Record Interval 1~60 min (default: 60 min),
Pre-record: 1~30 sec, Post-record: 10~300 sec
Audio Compression AAC (only for the 1st channel), G.711A, G.711U, PCM
Audio Sample Rate 8KHz, 16 bit Per Channel
Audio Bit Rate 64Kbps Per Channel
Video Detection
Trigger Events Recording, PTZ, Tour, Video Push, Email, FTP, Snapshot,
Buzzer and Screen Tips
Video Detection Motion Detection, MD Zones: 396 (22 × 18), Video Loss,
Tampering and Diagnosis
Playback & Backup
Sync Playback 1/4
Search Mode Time/Date, MD & Exact search (accurate to second)
Playback Functions Play, Pause, Stop, Rewind, Fast play, Slow play, Next file, Previous file,
Next camera, Previous camera, Full screen, Repeat, Shuffle,
Backup selection, Digital zoom
Backup Mode USB Device/ Network
Interface RJ-45 port (100M)
Network Functions HTTP, TCP/IP, IPv4/IPv6, UPnP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP
Filter, PPPoE,DDNS, FTP, Alarm Server, P2P,IP Search
Max. User Access 128 users
Smart Phone iPhone, iPad, Android Phone
Interoperability ONVIF 16.12, CGI Conformant
Internal HDD 1 SATA port, up to 4TB
Auxiliary Interface
USB Interface 2 ports, USB2.0
RS485 N/A
Power Supply DC12V/1.5A
Power Consumption <10W (without HDD)
Working Environment -10°C ~+45°C / 10%~90%RH
Dimensions Cooper 1U, 197mm× 192mm× 41mm
Weight 0.55 KG (without HDD)
Choose Hard Drive

, , , , ,


Order By 3PM & Your Order Will Be Dispatched Today.
(If you are ordering after 3pm, and your order is urgent please contact us and we can try to process it the same day)

UK Mainland Delivery is Free On Orders Over £30.00

Delivery Charges for Order Below £30.00
Royal Mail Signed For £3.99 (Delivery Takes 1-2 Working Days)
DHL Next Day Delivery £6.60 - 1 Hour Text Window Available (Mon-Fri)

Saturday and Timed Delivery Services Available at Checkout

We Also Offer Delivery to Most European Destinations - Delivery Charges will be Calculated on Checkout Depending on your Country.

If you need any more information on our delivery services, please contact us:

T: 02476 688590
E: sales@tronicextreme.co.uk
Live Chat


We Are Still Dispatching Orders as Normal