SKU: 21593283409

DAHUA NVR4416/4432-4KS2 16/32 Channel 1.5U 4K&H.265 Lite Network Video Recorder

Sale price$179.10 Regular price$199.00
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Description

DAHUA NVR4416/4432-4KS2 16/32 Channel 1.5U 4K&H.265 Lite Network Video RecorderNVR4416 4432 4KS2 16 32 Channel 1. 5U 4K&H. 265 Lite Network Video Recorder > 16 32 channel IP video access > Smart H. 265+ H. 265 Smart H. 264+ H. 264 > Max 200Mbps Incoming Bandwidth > Up to 8MP Resolution for Preview and Playback > 8 channel decoding@1080p (30 fps) > AI by Camera: Perimeter protection; SMD Plus; people counting; heat map Product Data System Main Processor Industrial embedded micro processor Operating System Embedded Linux Operation

NVR4416/4432-4KS2 

16/32 Channel 1.5U 4K&H.265 Lite Network Video Recorder

> 16/32-channel IP video access

> Smart H.265+/H.265/Smart H.264+/H.264

> Max 200Mbps Incoming Bandwidth
> Up to 8MP Resolution for Preview and Playback
> 8-channel decoding@1080p (30 fps)
> AI by Camera: Perimeter protection; SMD Plus; people counting; heat map


Product Data

System

Main Processor

Industrial embedded micro-processor

Operating System

Embedded Linux

Operation Interface

Web; local GUI

Perimeter Protection by Camera

Performance

16 channels

AI Search

Search for pictures by channel, time and event type

SMD Plus by Camera

Performance

16/32 channels

AI Search

Search by target classification (human, vehicle)

Video

Access Channel

16/32

Network Bandwidth

200 Mbps for access, 200 Mbps for storage and 96 Mbps for forwarding

Resolution

8MP, 6MP, 5MP, 4MP, 3MP, 1080p, 1.3MP, 720p, D1, and more

Decoding Capability

8 channels@1080p (30 fps)

Video Output

HDMI: 3840 × 2160; 1920 × 1080; 1280 × 1024; 1280 × 720
VGA: 1920 × 1080; 1280 × 1024; 1280 × 720

Multi-screen Display

16-channel: 1/4/8/9/16
32-channel: 1/4/8/9/16/25/36

Third Party Camera Access

Panasonic, Sony, Samsung, Axis, Pelco, Arecont, ONVIF, Canon and more

Compression

Video

Smart H.265+; Smart H.264+; H.265; H.264

Audio

PCM; G.711A; G.711U; G.726

Network

Network Protocol

HTTP; HTTPS; TCP/IP; IPv4/IPv6; UPnP; SNMP; RTSP; UDP; SMTP; NTP; DHCP; DNS; IP Filter; DDNS; FTP; Alarm Server; IP Search (supports Dahua IP camera, DVR, NVS, and more); P2P

Mobile Phone Access

Android; iOS

Interoperability

ONVIF (profile T/S/G); CGI; SDK

Browser

Chrome; IE9 or later; Firefox

Record Playback

Multi-channel Playback

1/4/9/16

Record Mode

Manual; schedule (general; MD; alarm; MD & alarm; intelligent)

Storage Method

Local HDD and network

Backup

USB device

Playback Function

1. Play; pause; stop; fast forward; fast backward; rewind; play by frame
2. Full screen; backup (cut/file) ; partially enlarge; audio on/off

Storage

Disk Group

Yes

Alarm

General Alarm

Motion detection; privacy masking; video loss; PIR alarm; IPC alarm

Anomaly Alarm

Camera offline; storage error; full storage; IP conflict; MAC conflict; login lock; network security anomaly

Intelligent Alarm

Perimeter protection; SMD; people counting; heat map

Alarm Linkage

Record; snapshot; IPC external alarm output; buzzer; log; preset; email

External Port

Audio Input

1 channel, RCA connector

Audio Output

1 channel, RCA connector, which support voice intercom output

HDD

4 SATA III ports, up to 10 TB for a single HDD. The maximum HDD capacity varies with environment temperature

Alarm Input

16 channels

Alarm Output

4 channels

RS-232

1 channel, used to debug and pass through serial data

RS-485

1 channel, used to control PTZ, and it supports multiple protocols

USB

1 front USB 2.0 port, 1 rear USB 3.0 port

HDMI

1

VGA

1

Network

2 RJ-45 10/100/1000 Mbps self-adaptive Ethernet ports

General Parameter

Power Supply

Single, 100V–240V AC, 50 Hz–60 Hz

Power Consumption

< 11.7W (without HDD)

Net Weight

4.5 kg (9.9 lb) (without HDD)

Gross Weight

7 kg (15.4 lb) (without HDD)

Product Dimensions

440.0 mm × 412.1 mm × 76.0 mm (17.3" × 16.2" × 3.0")

Package Dimensions

522 mm × 492 mm × 200 mm (20.6" × 19.4" × 7.9")

Operating Temperature

-10°C to +55°C (+14°F to +131°F)

Storage Temperature

0°C to +40°C (+32°F to +104°F)

Operating Humidity

10%–93% (RH)

Storage Humidity

30%–85% (RH)

Operating Altitude

3,000 m (9,843 ft)

Certifications

CE: EN55032; EN55024; EN50130-4; EN60950-1
FCC: Part 15 Subpart B; ANSI C63.4-2014
UL: UL 60950-1

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 21593283409

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4.2 ★★★★★
Based on 24 reviews
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Product Reviews
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Verified Purchase
lighthead
Birmingham, US
★★★★★ 5
Absolutely buy this insurance for any product you care about!
I usually don't buy the protection plan for appliances, but the combination of previous experiences with milk frothers that inexplicably and quickly failed taught me to do so this time with my Maestri House milk frother, bought for $70. I'm so glad I did! It shorted out at 22 months, and the company refused to help. I filed my claim with Asurion, got a return label immediately, sent it back that day, and was notified within a couple of days that the total cost of the frother was now ready and waiting for me in my Amazon account. It was so easy, so seamless, and so quick! I researched new (non-Maestri House) frothers, and bought a highly-praised one for the same price--with another 3-year plan from Asurion. So well worth a few more dollars to protect an appliance that I can't start my day without!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 14, 2026
A
Verified Purchase
ALEXANDER
Cuba, US
★★★★★ 1
First time claim with Asurion, definitely SHADY
This whole thing is really shady. I just called to file a claim for a juicer that I purchased at the same time for coverage. The guy asked for my name, address, than wanted my claim number.... but I was calling to file a claim. I told him I had an order number, so he said Yea give me that. "Now I need your 16 digit credit card number. Thats when I STOPPED. I asked him how does this process work. He said I needed to give him my credit card number first. I repeated ... "can you just tell me how this is going to process so I understand". He then said, "thank you have a blessed day" and hung up. Not odd disconnected, he just hung up. I don't think I'll be buying the Asurion protection anymore. I'll try amazon direct and give an update if I have one. March 12, 2026
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Reviewed in the United States on March 12, 2026
B
Verified Purchase
beckyod
Phoenix, US
★★★★★ 5
So Worth It!!
My Keurig died and I went to order another one. I did "buy it again" because I really loved the last one. It showed my purchase date and I was suprized that I hadn't been it that long. I had purchased the protection plan and decided to go ahead and see if they would cover it, thinking that it would be too complicated to complete, but......It literally took less that ONE MINUTE!!! I printed the return label, took it to the UPS store and within hours had a gift card to my Amazon account! I always add Asurion, but this was the first time I had to use it!!! TOTALLY WORTH the $8 for 3 years protection!! Thank You so much Asurion!!
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Reviewed in the United States on February 6, 2026
V
Verified Purchase
vicki
Whiting, US
★★★★★ 5
Great price great plans
Anyways a pleasure to work with asurion. Great plans
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Reviewed in the United States on May 14, 2026
W
Verified Purchase
William
Whiting, US
★★★★★ 5
Quick and easy claim process.
I had problems with my Sous Vide and the manufacturer warranty expired 1 year ago. I made a claim with Asurion and they immediately sent me a return label. I returned the old Sous Vide and I was sent an amazon gift card to purchase a new Sous Vide within a couple of days.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 2, 2026

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