* 16 hard disks and 64 channels* Hot swap support* Intel Core i7 CPU* 2 HDMI ports* Maple series


H.264 Platform Support: H.264, also known as MPEG-4 Part 10, is the latest MPEG standard for video encoding. H.264 is expected to become the video standard of choice in the coming years, because an H.264 encoder can reduce the size of a digital video file by more than 80% compared with the Motion JPEG format and as much as 50% more than with the MPEG-4 standard without compromising image quality. This means that much less network bandwidth and storage space are required for a video file. Or seen another way, much higher video quality can be achieved for a given bit rate.

eSATA Bus Interface: External Serial Advanced Technology Attachment or eSATA is an external interface for SATA technologies. It competes with FireWire and USB 2.0 to provide fast data transfer speeds for external storage devices so that you can record and archive the video from security cameras on hard disks. eSATA supports a data transfer speed of up to 300 MB/s.

Hardware RAID: RAID (Redundant Array of Independent Disks) is a storage technology that combines multiple disk drive components into a single unit. Data is distributed across the drives so that if one of the drives failed your data is protected and unharmed.

HDMI Port: HDMI stands for High-Definition Multimedia Interface and supports transmission of Full-HD 1080p video. HDMI is an all-digital connector that can carry High-Definition video and several digital audio channels all on a single cable.

Hot-Swap Hard Disks: You don’t need to shut down the entire NVR for replacing a hard disk or adding a new one to the existing configuration.

Powerful CPU: This NVR has a powerful built-in Intel core-i7 Central Processing Unit for a seamless processing power as well as true multi-tasking and high performance High Definition video processing.

USB 2.0 Port: Universal Serial Bus is the mostly used interface for external disks and was designed to standardize the connection of computer peripherals. With this feature you can easily save the video footage of the video security cameras on a portable hard disk or flash drive. USB 2.0 supports a data transfer speed of up to 35 MB/s.

Redundant Power Supply: This NVR is equipped with two power supply units, each of which is capable of supplying the power for the entire NVR independently. If one of the units fails, the other one will take over to supply the power to ensure continuous operation of the NVR. You can replace the failed power supply unit without turning off the server.


Maple Series: The Maple series is the premium line of RedLeaf products incorporating the most advanced technologies in video security industry. Inspired by Canadian Flag also known as l'Unifolié in French as well as RedLeaf Inc.’s own logo, this line of products offer the state-of-the-art features of RedLeaf video security solutions. The products of Maple series target large businesses and enterprise clients and those who don’t accept any compromise in their video security project.



Multiple Displays: This NVR supports live-view and playback of the video footage from video security cameras on up to 7 displays simultaneously.


CPU Intel® Core™ i7
Operating System Embedded LINUX
Mainboard Embedded Board
Memory 8GB DDR3
Case Hot-dipped galvanized sheet, Stainless steel, High-precise aluminum
Fan Dual ball screw bearing fan, MTBF>100,000h
Interface Local GUI / Web GUI
Video & Audio
Input 64 Ch.
Playback Full-HD / HD / D1
Audio Mic in, Audio out
Recording Mode Manual, Schedule(Continuous, Video detection (Motion detection, Camera blank), Alarm)
Recording Resolution 3M, 1080P, 720P, D1, CIF
Alarm Recording Video loss, Camera blank, Motion detection, External alarm
Backup Mode Network download / USB HDD / USB CD&DVD-RW / eSATA Device
Video Bit Rate 64Kbps~8Mbps
Audio Bit Rate 32Kbps~64Kbps
Video Output 2X HDMI / 1 VGA / 4X HDMI (optional expansion)
Multi-Screen Display 1st screen: 1/4/6/8/9/16/24/32/64 (2nd-6th screens: 4)
Privacy Masking 4 customized zones with privacy masking for each area
Hard Disk
Hard Disk 16X SATAII
HDD Mode Single, Raid 0, Raid 1, Raid 5
HDD Installation Independent HDD rack, Hot swap support
MD & Alarm
Motion Detection Zones: 396 (22×18), Sensitivity: 1~6 (level 6 is highest)
Alarm Input From 32ch, Green terminal interface
Relay Output To 8ch, Relay contact(1A@24VDC), NO/NC programmable, green terminal
Number of Clients 20 Users
Ethernet 4* RJ-45 ports (10/100/1000M)
USB 4 USB2.0 ports (2 on the front-panel, 2 on the rear panel)
eSATA 1 eSATA (for Video Backup)
Front Cover Hot swap support
Weight 35 Kg
Dimensions 485×448×133.2mm
Power Requirements 100V-240VAC
Power Consumption < 240W (HDD Included)
Operating Temperature -10˚C~55˚C
Working Humidity 10%~80% (non-condensation)
Installation Rack mount (4 Unit)


Specification Sheet
Description Release Date File Type/Size Download
RLN-1664 Datasheet 2013-04-15 PDF / 316 KB download button
RLN-1664 Spec Sheet 2013-04-15 PDF / 316 KB download button
User Manual
Description Release Date File Type/Size Download
User's Manual 2013-04-16 PDF / 6449 KB download button
Please click here to view and download the latest firmware of this product.