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Beryllium NVRs

64 Channel 16 HDD Hot Swap 4U 4K NVR

Model KN-64164BHRW

The KN-64164BHRW network video recorder from the Beryllium series is built for projects that need both a high camera count and a very large video archive in a single device.

  • NO.of Channels 64CH
  • NO.of HDDS 16HDD
  • Smart Code CODEC

Overview

The KN-64164BHRW network video recorder from the Beryllium series is built for projects that need both a high camera count and a very large video archive in a single device. Support for 64 IP cameras alongside 16 hot-swappable hard disk bays provides impressive storage capacity and keeps recording running without interruption, even while disks are being serviced. High processing power, advanced data-protection mechanisms, and smooth simultaneous playback of multiple channels make it the backbone of control rooms in large facilities.

Technical specifications

Datasheet (PDF)

Model: KN-64164BHRW

CPU & GPU Capabilities

CPU
Dual-Core ARM Cortex
IP Channel Input
(Up to 12 MP Supported) 64CH x 4K@30fps

Recording

Video Resolution
1080P, 12MP, 2CIF, 3MP, 4CIF, 4MP, 5MP, 720P, 8MP, CIF, DCIF, QCIF, VGA
Input Bandwidth
200 Mbps (when RAID is enabled) 320~500Mbps (Smart Bandwidth Management System)
Record Mode
Alarm, Event, Manual, Schedule, Smart Event
Failover
N+1 Hot Spare
Pre & Post Record
Post 10~300 sec, Pre 1~30 sec

General

Web Viewer
Chrome, Edge, Firefox, IE
Power Supply
200~240V AC, 50~60Hz
Power redundant
N/A
Working Environment
-20°C ~ + 50°C / 10% ~ 90% RH (Non condensing)
Rackmount
Yes 4 Unit
Dimension (W×D×H)
485*435*145 mm
Weight
11 Kg Without HDD

Network

Smart Device
Android Phone, Android Tablet, iOS

Hard Disk

HDD
16 SATA HDD With Cage (Hot Swap Technology)
Capacity
Up To 14 TB For Each HDD
RAID Support
Raid 0-1-3-5-10
Group HDD
Yes

Interfaces

Network
2 x RJ45(10/100/1000Mbps)+LED Indicator

Sustainable Transfer Rate

RAID 3,5
Up to 180 mb/s in HDD Seagate Sky HDD (Depend on Model) Up to 245 mb/s in HDD Western Digital Purple (Depend on Model)
RAID 0,1,10
Up to 145 mb/s in HDD Western Digital Digital Purple (Depend on Model) Up to 180 mb/s in HDD Seagate Sky HDD (Depend on Model)
Playback
4 Chanels Simoultaneous for All Raid

Guarantee

Power Consumption
≤90 W Without Hard Disk
Product Guarantee
3 Years Platinum Guarantee
MTBF
100,000 hrs min. MIL-HDBK-217F (25°)

Video/Audio

HDMI Output
1CH Full HD (1920 × 1080) 2CH / 1CH 4K (3840 × 2160)
VGA Output
1CH x Full HD (1920 × 1080)
Audio Input/ Output
1CH Input, 2CH Output
Video Compression
H.264+(Ultra H.264) H.265+ (Ultra H.265) Smart Event Codec
Audio Compression
G.711a, G.711u

Playback & Backup

Sync Playback
16CH (Up to 4K@30fps)
Search Mode
Alarm Input, All Smart Function, Motion, Time & Date
Playback Mode
ANR Support, Event, Label, Normal, Picture Playback, Smart Playback, Time Division
Backup Mode
Network, USB Device

Network & Monitoring

Protocols
DDNS, DHCP, FTP, HTTP, HTTPS, ICMP, Multi Cast, NAT, NTP, P2P, RTSP, SNMP, TCP/IP V4, TCP/IP V6, UDP, UPnP
Compatibility
API CGI ONVIF (Profile S, G, T) SDK
Output Bandwidth
100~300Mbps (Smart Bandwidth Management System) 200 Mbps (when RAID is enabled)
User
32 Users
Streaming Method
Multicast, Unicast
Windows Software
Unlimited KDT CMS/VMS

External Interface

4G Dongle / Wifi
Supported
USB Interface
Front Panel: 2 × USB 2.0 Rear Panel: 1 × USB 3.0
eSATA
Supported
Alarm In / Alarm Out
16/4
Controller
2 x RS-485 Interface

Downloads

Documentation

  • KN-64164BHRW

    DatasheetPDF586.3 KB

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Frequently asked questions

Questions about this product

Why isn't my network storage working properly?

First check the power, the cable or connection, the settings, the network address and the software status. Then you can move on to more in-depth checks and the logs.

Why does my network storage drop its connection from time to time?

Common causes include unstable power, an unreliable cable or link, heavy load, incorrect settings and firmware issues. Reviewing the event log and testing step by step will help you pinpoint the cause.

Does cable quality affect the performance of network storage?

Yes. The cable, connectors, cable run length and installation quality all directly affect connection stability, so they should be selected and tested to the project's standards.

Does network storage need an internet connection?

Not necessarily for basic operation. Some management or remote-access features may require internet access, but local operation can work independently.

Can network storage be managed remotely?

Yes, if the product and the network architecture support it. Remote access must also be protected with authentication, a secure connection and access restrictions.

Frequently asked questions: Network Storage

Answers to common questions about this product line, from the KDT Help Center.

Where should I start when choosing the right network storage?

Start by defining the intended use, the number of devices, the installation environment, the capacity required and your plans for future expansion. Then choose the model and technical specifications based on what the project actually needs.

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Which technical specifications matter most for network storage?

Depending on the project, the most important specifications are capacity, speed, compatibility, environmental ratings, management features and scalability. Basing your choice on a single figure is usually not enough.

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Is a cheaper network storage model always the right choice?

No. The purchase price is only one factor. You also need to consider reliability, features, service life, after-sales service and maintenance costs.

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How do I work out how much capacity a network storage system needs?

Base the calculation on the number of devices, actual usage, how long the system will be in use and how much the project is likely to grow. It is also wise to keep some capacity in reserve.

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Can network storage be upgraded later?

In many cases, some of the capacity or equipment can be upgraded. However, this depends on the product's architecture and its hardware limitations, so check before you buy.

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Warranty

3-Year Platinum Warranty

This product comes with the official KDT warranty. Check your device’s warranty status with its serial number.

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