Specification Sheet

4K ULTRA HD FUSION™ NETWORK VIDEO RECORDER
Product Specications
lorex.com
General
Video Transmission
Technology
IP
Channels 8 Channels
Inputs/Outputs
Video Input 8 x PoE
Video Outputs

1 × VGA/1 × HDMI
Audio Input 1 ch: RCA type
Audio Output 1 ch: RCA type
Display
7
Display Output Resolution Up to 4K UHD
Live Display 1,4,8
Live Display Speed (Max) 240fps NTSC/200fps PAL
OSD On/Off
System Navigation USB Mouse
Recording
Recording Resolution 4k@15fps, 5MP@30fps, 4MP@30fps,
1080p@30fps, 720p@30fps
Recording Frame Rate 4K@15fps; 5MP@15fps;
4MP@20fps; 1080P@ 30fps
Recording Schedule Schedule recordings through
Continuous, Motion, Smart Motion
(Person and Vehicle), Alarm, Day,
Hour per channel
Back-up File Format DAV/ASF/AVI/MP4
Video Compression H.265/H.264
Playback
Simultaneous Playback Up to 4 channels, synchronized
Playback Speed Variable Max 8×
Search By Time/Date, All Motion Events or
Smart Motion (Person/Vehicle
6
),
Area Search
Storage
Hard Drive Bays 1 Bay
Hard Drive Capacity Up to 6TB (SATA)
Backup Media USB Flash Drive & USB HDD
Special Features
Smart Motion Detection Support for Person and Vehicle
detection
6
Active Deterrence Support Yes
6
Panic Button Yes
3
Smart Search
Wired/Wireless Fusion™
supported
Yes
Yes
8
Sensor Fusion™
(coming soon)
Supports up to 10 different sensors
Smart Home
4
Voice Control Amazon Alexa™, Google Assistant™
Streaming Options Chromecast™, Apple TV™, Amazon
Echo Show™, Google Home Hub™,
Lenovo Smart Display™
Connectivity
Mobile Viewing

Android, iOS
Compatible APP Lorex Home™
PC/Mac Remote Viewing Yes/Lorex Cloud™
 Text and Snapshot
Network Interface 10/100 Base-TX, RJ45
Network Bit Rate 80Mbps total, 48~8192kbps
per camera
DDNS Yes (Optional)
USB interface USB 2.0 × 2
Additional Specications
FW Upgrade USB/Network
Watchdog Function Yes
Power Consumption Approx. 8.3W (HDD excl.)
Supply Voltage 100VAC-240VAC, 50/60hz, DC48V/2A
Total PoE Power Output PoE: Max 25.5W for single port,
80W total
Unit Dimensions
(W × D × H)
12.9 x 9.6 x 2.1” /
328 x 245 x 53 mm
Unit Weight 2.75 lbs. / 1.26 kg (excl. HDD)
Operating Temperature 14° ~ 131°F / -10° ~ 55°C
Humidity 10 ~ 90% RH
Lorex Home™
N841 Fusion Series