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Speco 4K HD-TVI Digital Video Recorder (DVR), 8-Channel

$719.66 - $806.11
Item # SPD8HUxTB

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WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Upgrade your analog system to full 4K (2160p in H.264 video compression format) using your existing coax infrastructure with the Speco 4K HD-TVI Digital Video Recorder (DVR), 8-Channel. With Speco's HD-TVI cameras and DVRs you won't have to touch your wiring system.

EZ Wizards – For ease of use and setup:

  • Camera: quickly discover and install all Speco IP cameras
  • Setup: for quick setup of general settings
  • Network: network setup and port forwarding
  • Record: quickly setup recording resolutions and recording type
  • Search: quickly search for events from thumbnails
  • Copy: quickly copy what you are playing onto a USB flash drive

Other Features:

  • Up to 8MP, 4K (2160p) over coax (HD-TVI) and IP
  • Each channel is configurable for either IP or HD-TVI
  • Networkable with free US-Based Speco DDNS service
  • Programmable recording on motion detection, sensor, schedule, continuous and manual modes
  • RAID 1/5/10 support
  • eSATA port for additional storage
  • Dual Gigabit Ethernet ports to separate camera and LAN traffic
  • Smart (Museum) Search – Quickly search for a specific video event without the need for motion setup
  • Switch between low and high quality stream during simultaneous
  • Instant playback allows for playback of 1 channel while the rest stays in Live mode
  • Plug and play feature with Speco's OnSIP/VIP/ZIP cameras
  • Signal distance up to 1600 feet
  • Mass alert notification via Twitter
  • Smart (Museum) Search – Quickly search for a specific video event without the need for motion setup.
  • 2-way audio communication via local and IP camera audio service
  • Programmable recording on motion detection, sensor, schedule, continuous and manual
  • Supports wireless access point for viewing and configuration
  • HTTPS – support for third party SSL certificates.
  • Built-in S.M.A.R.T. Technology (Self-Monitoring, Analysis and Reporting Technology for HDD)
  • Switch between low and high quality stream for IP cameras during simultaneous Continuous + Motion or Continuous + Sensor recording modes for optimizing storage
  • Easy firmware upgrade by USB port or network
  • Remote monitoring/recording/playback/configuration/software upgrades and PTZ control via internet
  • Event video upload to Google Drive
  • Network software supports Static IP, DHCP and DDNS
  • Network accessible via SpecoTech Multi-Client Software, SecureGuard VMS, Internet Explorer Web-Viewer and Speco Player Mobile Viewer
  • PC and MAC compatible
  • ONVIF compliant

In The Box:

  • Hybrid DVR
  • Remote Control
  • (2) AAA Batteries 1.5V
  • USB Mouse
  • (2) Rack Mounts
  • (6) Screws
  • Power Adaptor
  • Software & Manual CD (PC)
  • Quick Setup Guide
  • Quick User Guide

NOTES: To preserve signal quality and distance, Speco Technologies recommends using coax with a 100% copper center conductor and at least 95% braided copper shield. Unless DNS is properly set, the DDNS and the e-mail features will not work. Individual channels can be set with different RESOLUTION, FRAME RATE, and QUALITY. Not all versions of Windows Vista and 7 are supported. Web-Browser is only available for Internet Explorer.

  • Part Number:
    • 1TB: D8HU1TB
    • 2TB: D8HU2TB
    • 3TB: D8HU3TB
  • Warranty: 5 Year


  • Input:
    • HD-TVI: Max. 4K (All Channels)
    • IP Camera (H.264 only): Max. 4K (All Channels)
    • Max. Bitrate for Recording: 5Mbps/channel
  • Output:
    • Main Monitor: VGA and HDMI (Max. 4K)
    • Sub Monitor: CVBS or SPOT (Selective)
    • HD-TVI Loop Output: 8


  • Input:
    • Local Input: 8
    • Remote Input from IP Camera: 8
  • Output: Local Output (RCA)
  • Audio Codec: G.711


  • Sensor In:
    • Local Input (Terminal Black): 8
    • Remote Input from IP Camera: 8
  • Alarm Output: 1


  • RS-232C: None
  • RS-485: 1


  • Compression: H.264
  • Local Resolution & Frame Rate:
    • 3840x2160 (8MP): 15fps/channel
    • 2592x1944 (5MP): 20fps/channel
    • 2688x1520 (4MP): 30fps/channel
    • 2560x1440 (QHD): 30fps/channel
    • 2304x1296 (3MP): 30fps/channel
    • 1920x1080 (2MP): 30fps/channel
  • IP Resolution & Frame Rate:
    • 3840x2160 (8MP): 15fps/channel
  • Recording Quality Grade: 5 Levels
  • Recording Mode: Smart/Continuous/Motion/Sensor/Schedule/Manual
  • Pre-Recording: Max. 20 minutes
  • Post Recording: Max. 60 seconds


  • Search: EZ Search, Motion Search, Date/Time, Event, Archive, Log
  • Multi-Decoding: 1, 4, 8
  • Playback Speed: x0.25, x0.5, x2, x4, x8, x16, x32, x64


  • Media: USB Drive, External HDD, Network
  • Format: BMP, AVI, Proprietary Format
  • Huge Backup: Yes (Max. 24 hours)


  • HDD:
    • Capacity of 1 HDD: 10TB
    • Internal HDDs: Max. 4 each (RAID 1/5/10)
    • e-SATA: 1 (RAID 1/5/10 support)
  • USB:
    • Front: 2
    • Rear: 2

User I/F

  • Input Method: Front Buttons, IR, Mouse, Keyboard Controller


  • Private (IP Camera, Auto Connection): 10/100/1000 Base-TX
  • LAN (IP Camera or Remote Access): 10/100/1000 Base-TX
  • Dynamic DNS: Yes (Free DDNS)
  • Dual Encoding for Network: Yes

Network Access

  • 3G Mobile: iPad/iPhone/Android
  • Web Viewer: Windows (IE, Chrome, Firefox, Safari)
  • PC Client: Single/Multi Client and SecureGuard VMS
  • Remote Setup and Upgrade: Yes
  • Streaming:
    • Local Channel: 640x360 at 30fps/channel, 320x180 at 30fps/channel
    • IP Channel: Relay of the IP Camera's Sub-stream


  • Digital Zoom: Yes
  • DLS (Daylight Savings): Yes
  • NTP (Network Time Protocol): Yes
  • S.M.A.R.T: Yes
  • Internal Beep: Yes
  • Multi-Language: Yes
  • E-mail Notification: Yes

Power Source

  • Power Supply: 12VDC, 5A


  • Operation: 41° F to 104° F (5° C to 40° C)
  • Storage: 14° F to 122° F (-10° C to 50° C)


  • Operation: 20% to 80% (Non-condensing)


  • Unit Dimensions: 15(W) x 2.8(H) x 13.4(D) inches (380 x 72 x 340mm)