Spec Sheet

800.645.5516 • Fax: [phone] or 631.957.3880 • specotech.com
Please note that specifications and unit exterior design are subject to change without notification. Rev. 4/13/22
Technical Specifications:
HD-TVI NDAA Digital Video Recorder
TVI
ITEM D4VN D8VN D16VN
Video
Input
Number of Channels 4 8 16
Camera Types 960H, HD-TVI 1/2/3/4
Output
Main Monitor VGA and HDMI (Max. 1920x1080) VGA and HDMI (Max. 3840x2160)
Sub Monitor CVBS or SPOT (Selectable) -
Audio
Input Local Input 4
Output Local Output 1
Audio Codec G.711
Alarm
Sensor Input 4
Alarm Output 1
Serial RS-485 1
Live
Frame Rate with 4MP Cameras 15fps/channel
Frame Rate with 3MP Cameras 18fps/channel 13fps/channel 18fps/channel
Frame Rate with 2MP Cameras 30fps/channel
Recording
Compression H.265/H.264
Local Resolution
& Frame Rate
4MP @ 30fps 1280x1440 15fps
4MP @ 15fps 2560x1440 10fps
3MP @ 18fps 2048x1535 13fps
2MP @ 30fps 1920x1080 15fps
Recording Quality Grade 5 Levels
Recording Mode Smart / Continuous / Motion / Sensor / Schedule / Manual
Pre-Recording Max. 20 minutes
Post Recording Max. 60 seconds
Playback
Search EZ Search, Date/Time, Event, Log
Multi-Decoding 1, 4 1, 4, 8 1, 4, 9, 16
Playback Speed x0.25, x0.5, x2, x4, x8, x16, x32, x64
Backup
Media USB Drive, External HDD, Network
File Format JPEG, AVI, Proprietary Format and EXE
Huge Backup Yes (Max. 24 hours)
Storage
HDD
Capacity of 1 HDD 10TB
Internal HDDs 1
USB
Front 1
Rear 1
User I/F Input Method IR Remote Control, Mouse, Keyboard Controller
Network
Interface 100Mbps 1Gbps
Dynamic DNS Yes (Free Speco DDNS)
Dual Streaming Yes
Network Access
3G/4G Mobile Viewer Speco Player (iPad
®
/ iPhone
®
/ Android
™
)
PC Web Viewer Windows (Internet Explorer, Edge, Chrome, & Firefox)
PC Client SecureGuard CMS & SpecoTech Multi-Client Viewer
Other Viewing Platforms Apple TV and Amazon Fire TV
MAC Client Speco Client for MAC and SecureGuard
®
VMS
Remote Setup and Upgrade Yes
Features
Camera Control OSD & PTZF Control via UTC
Digital Zoom Yes
DLS (Daylight Savings) Yes
NTP (Network Time Protocol) Yes
S.M.A.R.T Yes
Internal Beep Yes
Multi-Language Yes
System Event Notification Health, Restart, Shutdown, Panic Recording, Alarm, Motion, HDD Alert and E-mail
Power Power Supply Voltage 12VDC 3A
Allowable Operating Temperature / Humidity 41° F - 104° F / 20% - 80% RH
Allowable Storage Temperature 14° F - 122° F
Weight Unit Weight (Gross Weight) 4.35 lbs.
Dimensions Unit Dimensions (W x H x L) 11.8” (W) x 9.9” (H) x 2.0” (L)