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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: kadymay/ OEM
  • Model Number: KDM-7864N
  • Main Feature: 64chs NVR
  • Resolution: 4K, 5MP, 3MP, 1080P
  • Channel: Max 64chs
  • P2P: Support
  • ONVIF: Support
  • Mobile View: Support
  • HDD: max 9pcs HDD
  • Audio: 1chs video out
  • Payment: WU/TT etc.
  • Warranty: 1 year

Packaging & Delivery

Packaging Details OEM & ODM ; Color box: 9kg
Delivery Time Sample: 2-3 work days; Big order: 4-10 work days

2U Casing 64 channel 4K/ 5MP/ 3MP/ 1080P NVR





Product Description


Main Feature:

  1. P2P cloud service, including cloud connecting, cloud monitoring, cloud transmitting to access IPC and NVR at any time and any place.
  2. Support Onvif protocol, support High profile S, High profile G, compatible with different IP camera that based on Onvif, RTSP standard.
  3. Support megapixel HD network video preview, storage and playback;
  4. Support search, playback and backup by event;
  5. Support all channel image display on one screen at same time, support 4 channels image display by mainstream, and 4 channels playback;
  6. Support monitor PTZ on preview mode
  7. Offer CMS for free
  8. support 9 SATA(9*4TB=16TB)+1 E-SATA HDD ports

Note: This 64ch nvr the Video Standard is 4K(3840*2160),It can support 5.0mp/ 3.0mp/ 1080p/ 720p ip camera



Model Number 


Operating System 

Embedded LINUX operating system 

Image Code Control

Image code quality adjustable, variable bitstream and constant bitstream optional

Dual Stream 

Each channel can set main stream and sub stream 

Video Standard 

4K(3840*2160)30fps/ 5MP(2592*1944)30fps/ 3.0MP(2048*1536)30fps/ 2.0MP(1920*1080)30fps 

Monitoring Image Quality 


Image Motion Detection 

Each screen can set multiple detection areas and set 6-level sensitivity(Need IPC Support) 

Recording Playback 


Any 16ch 1080p playback ;9ch 3MP /;4ch 4K(3840*2160) playback 

Recording Mode 

Support manual , auto, dynamic detection, alarm trigger record mode

(Partly  Needs IPC Support) 

Backup Way 

Support U disk, USB mobile HDD, USB DVD-RW, network storage 

and backup 

Operation Way 


Local Login 

User name and password 

Recording Storage 

Local HDD, Network 

External Ports 



1. 64×(3840*2160)+sub[960*576 +4Ref.+4Play   64ch 4K IP Camera

2. 64×(3840*2160)+sub[960*576 +4Ref.+4Play   64ch 5.0MP IP Camera

364×(2048*1536)+sub[960*576]+4Ref.+9Play   64ch 3.0MP IP Camera

464×(1920*1080)+sub[960*576]+4Ref.+16Play  64ch 2.0MP IP Camera 

Audio Input 

64ch network audio input, 1ch RCA output(Need IPC Support) 

Video Output

1ch VGA+1ch HDMI 

Network Port

1 RJ45,10M/100M/1000M self-adaptive LAN port 

Alarm Input 


Alarm Output


USB Port 

1 USB 3.0 port, 2 USB 2.0 ports 

Wireless Port

WIFI (require addition USB WiFi Dongle-Not Included) 


HDD Port 


MAX  Capacity

Each port supports MAX 4TB HDD 

Mobile Surveillance 

Support( Ios, Android) smart phone 

Power Supply 

ATX110-220V 300W 50-60Hz  

Power Consumption

≤30(without HDD)

Working Temperature

-10 - +50 degree

Working Humidity


Weight(without HDD)

N.W.:7.4Kg;With packing:9.8Kg  


Equipment:440mm×430mm×90mm, Packing: 530mm×550mm×225mm

Installation Way 

Desktop Installation 


Packaging & Shipping


Package Contents:

1 x 36CH 4K/3MP/1080P NVR
1 x Screws Set 
1 x USB Mouse 
1 x CD with Mobile Software and NetViewer 
1 x User Manual


Related Models:

Our Services



 i. Customer LOGO can be stuck / printed on goods / color box upon confirmed.


Customer Service

i. Your inquiry via email will be replied within one business day.

ii. Customer service hotline: 0086-755-28483519

iii. We will provide best pre-sale and after-sale service.


Shipping & Handling

i. We support to ship via Sea, Air, Express(DHL, UPS, FedEx, TNT, EMS, China Post), if you prefer other courier, please communicate with our sales consultant to customize for you.

ii. All orders will be dispatched within 1 to 20 business days from the date we confirmed the order.

iii.  IMPORT duties, taxes or other custom charges may incur. The buyer is responsible for all import duties and local taxes. Please verify with your local custom before any purchases.


Warranty & Returns

i.  We will replace a new item within 3 months. We will repair well within 2 years. We provide lifetime maintenance.

ii. We bear for our side shipping fee of returning back buyers; and buyers bear for buyer side shipping fee of returning back seller.

iii. We will re-ship back buyer within 10 days from the date we signed the returning parcel from courier.

Company Information


Why choose us.

  • Leading and professional manufacturer in CCTV industry.
  • Products include: IP Camera, HD AHD CVI Camera, DVR, CCTV System, Accessories etc.
  • 9 years R&D and export experience
  • High Quality(material)
  • Competitive and reasonable price
  • Fast Delivery
  • Best pre-sale, sale and after-sale service
  • 2 year warranty and lifetime maintenance
  • OEM & ODM
  • CE,FCC,RoHS,ISO9001-2008 passed



Question: Are you factory.
Answer: yes, we are factory.


Question: Can you print clients brand.
Answer: Yes we do OEM and ODM service. We can sticker and print your logo on goods and software.

Question: What's terms of payment.
Answer: The payment terms: Western Union, TT Bank, Paypal, Ali assurance etc.


Question: What's delivery terms.
Answer: The delivery time is around 2-7 work days after pre-payment.

Question: Can this model view and control via mobile.
Answer: Yes. It support P2P Cloud function.

64chs nvr

64chs nvr

64chs nvr

Transaction History of the Supplier

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Transaction Overview


Transaction Details

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China (Mainland)
Transaction Level:
Supplier Assessments:
34 Transactions 10,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $81,000
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