SPRO B4 8MP 4 Channel 5in1, POC

SPRO B4 8MP 4 Channel 5in1, POC
 SPRO B4 8MP 4 Channel 5in1, POCSPRO B4 8MP 4 Channel 5in1, POC 

Part Number:  DHDVR06-B4-V2-0TB
Brand:  SPRO
Recorder Resolution  8 Megapixel
Tripwire  Yes
Intrusion  Yes
Face detection  Yes
Extra IP Channels  4 Channel
POC  Yes
Smart Dual Illumination Supported  Yes


PLEASE NOTE: This POC DVR does not support BALUNS

The SPRO B4 8MP 4 Channel 5in1 DVR combines advanced technology with a sleek design. Offering power over coaxial cable capability, it streamlines setup by delivering power, video and audio through one cable. With 4 BNC channels and the ability to add an additional 4 IP channels via the local network, it allows a total of 8 cameras to be displayed and recorded on the device. 

Key Features

  • H.265+/H.265 dual-stream video compression.
  • Supports Full-channel AI-Coding.
  • Supports HDCVI/AHD/TVI/CVBS/IP video inputs.
  • Max 8 channels IP camera inputs, each channel up to 8MP; Max 64 Mbps incoming bandwidth.
  • Up to 4 channels video stream (analogue channel) Perimeter Protection. 
  • Up to 4 channels video stream (analogue channel) SMD Plus.
  • Up to 2 channels video stream (analogue channel) human face recognition.
  • All-channel support PoC AT & AF camera.
  • Auto-recognise the PoC camera of different power consumptions.
Model Number DHDVR06-B4-V2
Main Processor Industrial-grade processor
Operating System Embedded LINUX
Operating Interface Web; Local GUI
Perimeter Protection  
Perimeter Performance Advanced Model: 2 channels, 10 IVS for each channel
General Model: 4 channels, 10 IVS for each channel
Face Detection
Face Attributes Gender; age group; glasses; expressions; face mask; beard
Face Detection Performance 2 channels (up to 8 face images/s each channel)
Face Recognition
Face Database Capacity Up to 10 face databases with 20,000 face images in total.
Face Recognition Performance Name, gender, birthday, address, certificate type, certificate
No., countries & regions and state can be added to each
face image
SMD Plus
SMD Plus by Recorder 4 channels: Secondary filtering for human and motor vehicle ,
reducing false alarms caused by leaves, rain and lighting
condition change
Audio and Video
Analogue Camera Input 4 BNC ports, supports HDCVI/AHD/TVI/CVBS auto-detect
Camera Input 1. CVI: 4K, 6 MP, 5 MP, 4 MP, 1080p@25/30 fps, 720p@50/60 fps,
720p@25/30 fps.
2. TVI: 4K, 5 MP, 4 MP, 3 MP, 1080p@25/30 fps, 720p@25/30 fps.
3. AHD: 4K, 5 MP, 4 MP, 3 MP, 1080p@25/30 fps, 720p@25/30 fps.
IP Camera Input Up to 8 channels of IPC access
4 IP channels by default + 4 channels (analog channels are
converted to IP channels) incoming bandwidth: 64 Mbps,
recording bandwidth: 64 Mbps and outgoing bandwidth:
64 Mbps *After IP channels are added beyond the existing
channels, the AI Function (IVS, SMD, FACE) will be disabled.
Encoding Capacity Main stream: All channel 4K@ (1–7 fps); 6MP@ (1–10 fps);
5MP@ (1 –12 fps); 4K-N, 4MP, 3MP@ (1–15 fps);
4M-N, 1080p, 720p, 960H, D1, CIF@ (1–25/30 fps);
Sub stream:D1, CIF@ (1–25/30 fps)
Dual-stream Yes
Video Bit Rate 32 kbps-6144 kbps
Audio Sampling 8 kHz, 16 bit
Audio Bit Rate 64 kbps
Video Output 1 HDMI, 1 VGA
HDMI: 3840 × 2160, 1920 × 1080, 1280 × 1024, 1280 × 720
VGA: 1920 × 1080, 1280 × 1024, 1280 × 720
*Simultaneous/heterogeneous video sources output for VGA
and HDMI is configurable.
Multi-screen Display When IP extension mode not enabled: 1/4
When IP extension mode enabled: 1/4/8/9
Third-party Camera Access ONVIF
Compression Standard
Video Compression AI Coding; Smart H.265+; H.265; Smart H.264+; H.264
Audio Compression G711a; G.711u; PCM
Mobile Phone Access iOS; Android
Interoperability ONVIF 21.12(Profile T; Profile S; Profile G); CGI
Browser Chrome, IE9 or later, Firefox
Network Mode Single-address mode
Record Playback
Record Mode General, motion detection, intelligent, alarm, POS
Recording Playback 1/4
Backup Method USB device and network
Playback Mode Instant playback, general playback, event playback,
tag playback, smart playback (face and motion detection)
General Alarm Motion detection, video loss, tampering, local alarm
Anomaly Alarm No disk, storage error, disk full, camera offline, IP conflict;
MAC conflict
Intelligent Alarm Face detection, face recognition, perimeter protection
Alarm Linkage Record, snapshot (panoramic) IPC external alarm output,
access controller, voice prompt, buzzer, log, preset, email
Audio Input 1-channel RCA; 4-channel BNC (Coaxial Audio)
Audio Output 1-channel RCA
Two-way Talk Yes (share the same audio input with the first channel)
HDD Interface 1 SATA port, up to 16TB capacity for each disk/ The maximum
HDD capacity varies with environment temperature.
RS-485 1 port, for PTZ control
USB 2 (1 front USB 2.0 port, 1 rear USB 2.0 port)
Network Port 1 (10/100 Mbps Ethernet port, RJ-45)
Power Supply 53 VDC, 1.13 A
Power Consumption <7 W (without HDD)
Net Weight 1.10 kg (2.43 lb)
Gross Weight 2.15 kg (4.74 lb)
Product Dimensions 325.0 mm × 257.1 mm × 55.0 mm (12.80'' × 10.12'' × 2.17'')
Operating Temperature –10 °C to +55 °C (14 °F to +131 °F)
Operating Humidity 10%–90% (RH)
Installation Rack or Desktop
Certifications CE: CE-LVD: EN 62368-1
CE-EMC: EN 61000-3-2, EN 61000-3-3, EN 55032, EN 50130,
EN 55024 FCC: Part 15 Subpart B

Through our logistic partners we are able to deliver to most areas in the UK on a next business day service.
Our standard cut off time on the website for standard next day delivery is 4pm but you will still be able to call our sales team anytime up to 5pm to place an order.
We also offer a premium next day pre 12pm and pre 10:30am service to these areas as well as a Saturday and Saturday pre 10:30am delivery. For areas outside of here, such as the Highlands, Isle of Man and Channel islands we are able to provide a 2 business day service.

For orders outside of the UK please call +44 (0)1438 909168 to speak to a member of the team who will be able to assist you.

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