• 64 camera recording to 8MP
  • 256Mb/s bandwidth
  • H.264/H.265 support saves disk space
  • 16 hard drives for up to 192Tb storage
  • RAID support for data protection
  • Intel® processor with 64 bit Linux OS

Part Numbers

DHX-64R-16 H.265/H.264 Linux PC NVR, up to 64 IP channels, 16
HDD slots, 256Mb/s, supports up to 8MP cameras
(no HDD)



Number of IP Cameras 64
Video System NTSC/PAL
IP Camera Support Aventura Raptor, ONVIF V2.6.1
Processor Intel Celeron
Memory 4Gb RAM
Operating System 64 bit Fedora Linux
O/S Media mSATA Solid State Drive in dedicated motherboard
O/S Access Password Protected
Remote Diagnostics and
Through TeamViewer
Multiplex Operation Live display, record, playback, backup, network and
system functions
Video Outputs 1xVGA + 2xHDMI
Video Dsiplay Options VGA+HDMI or 2xHDMI
Monitor Resolutions VGA & HDMI 1920×1080; 1680×1050; 1440×900;
1280×1024;1024×768. HDMI adds 3840×2160 (4K)
Live View Resolutions
[Depends on IP camera]
Main Stream up to 8MP; substream up to 1MP
Interface Style Emulates embedded NVR
Preview 4 ch@8MP, 8 ch@4MP, 16 ch@1080p, 24 ch@720p, 36
ch@D1 (max. 36 channels)
PTZ Control Speed, Position, Zoom, Iris, Focus and Autopan
Live View Display Layouts Main: 1, 4, 6, 9, 13, 16, 29, 25, 28, 33, 36, 40, 49, 64,
81, 100,121, 144 Secondary: 1, 4, 6, 9, 13, 16
Auto Main/Sub Stream
Switch for multiviews
Display Groups 16 groups with different splits and sequences,
dynamically modifiable
Image Capture Capture sceenshot during live view
On-Screen Display (OSD) date, time and name (30 characters)
Other Information Display Scrolling real time alarm/event log; CPU and HDD
Audio 1 channel out
Maximum Total Bandwidth
(all cameras combined)
Video Compressions Supported H.264, H.265
Recording Resolutions
(camera dependent)
Main Stream up to 8MP; substream up to 1MP
Recording Frame Rate Up to 30IPS per chnannel (camera dependent)
Record both Main and Substream Either or both
Recording Modes Manual; Schedule for Continuous, Sensor, Motion,
Motion or Sensor, Contiunuous & Motion; No
Schedule Period By day of week in 30 minute blocks
Alarm Recording For motion or external alarms
Pre-Event Record Per channel 2~5 seconds
Post-Event Record Per channel 2~10 deconds
Auto Overwrite Per channel when disk full or manual setting from
1~90 days
Audio 1 ch audio per camera & 1 ch mic in, 1 ch audio out
Audio Levels Microphone level in; line level out
Decoding Type Hardware GPU
Nominal Video Decoding 4 ch@8MP, 8 ch@4MP, 16ch@1080p/720p
Display Layouts 1, 4, 9 ,16
Playback Modes Fast forward 2X, 4X, 8X, and i-frame high speed;
fast reverse 1/2X, 1/4X,1/8X 1/16X; frame advance;
digital zoom; snapshot; instant backup
Playback Search date/time
Supported Remote Playback
all main and substream resolutions on recorder and
PC Client; maximum mobile substeam resolution on
smart device app
Number of SATA drive bays
for video storage
Drive Bay Access Front panel independent slots
Maximum Drive Size 12Tb
Maximum Total Storage
(without RAID)
RAID Levels Supported 5,6
Hot Swap Supported
Options Network, USB drive, DVD or external HDD
Linux Client Connects to multiple NVRs and supports live view
up to 64 channels, playback up to 16 channels and
remote configuration.
Windows Client Connects to multiple NVRs and supports live view up
to 64 channels. and playback up to 4 channels
Android Smartphone Client Yes
iOS Smartphone Client Yes
Log Types Device sensor, motion, video Analysis, Blacklist, Whitelist,Stranger
Local Operation start system, shutdown, restart system, login/logout,
setting change, upgrade, start/stop manual record,
capture picture, PTZ control, alarm out, playback,
add/modify/delete device, set preview group, start/
stop group preview, event playback, instant playback,
channel setting, video analysis setup, POS setting,
virtual matrix setting, open E-map
Exception no disk, disk error, device disconnected, streeam
request failed, preview failed, data strem interrupted,
video data loss (HDD busy) channel disconnect,
restart, user/password incorrect
Search Types By major/minor type and date/time range
Alarm Inputs 4
Alarm Outputs 2 N.O.
Alarm Actions Trigger alarm output, call PTZ preset, pop-up notification,
write log entry
Analytic Types Face Detection, Object Counting. Movement Direction,
Tripwire, Area Intrusion, Unattended Object,
Missing Object
Point of Sale Integration ASCII plain text support via RS-232 or TCP/IP
Alarm Actions Trigger alarm output, call PTZ preset, pop-up notification,
write log entry
Network Dual Gb RJ-45
Power IEC C14
Monitor VGAx1, HDMIx2
USB Rear: 2xUSB2, 2xUSB3; Front: 2xUSB2
Serial Data RS-232 DB9
Alarm In 4 – screw terminals
Alarm Out 2 – screw terminals
Audio In 3.5mm jack
Audio Out 3.5mm jack
RS-485 Screw Terminals
Signal Voltages +5VDC and Ground – screw terminals
Temperature 32°F~140°F (0°~60°C)
Humidity 10%~80% non condensing
Input Voltage 100~240VAC, 47~63Hz
Power 500W
Dimensions 25.6″ x 17.3″ x 5.24″
650mm x 440mm x 133mm
Weight (without Hard Drives) 18Kg
Mounting Rack Mount with ears and handles, rails included
Certifications FCC, CE RoHS