4K Ultra HD Wired 16 Channel Security System with 16 Cameras

$1,428

$1,428

$1,428

Not Just for the Pros

Combining a powerful ClearVu™ 8 Megapixel image sensor and advanced data compression technology, this powerful DIY 4K security system is designed to keep homes and small businesses safe, without professional installation and monthly service fees.

Not Just for the Pros

Combining a powerful ClearVu™ 8 Megapixel image sensor and advanced data compression technology, this powerful DIY 4K security system is designed to keep homes and small businesses safe, without professional installation and monthly service fees.

Not Just for the Pros

Combining a powerful ClearVu™ 8 Megapixel image sensor and advanced data compression technology, this powerful DIY 4K security system is designed to keep homes and small businesses safe, without professional installation and monthly service fees.

8 Megapixel
UHD Sensor

4 TB of
Storage

Infrared LED
Night Vision

No Contracts or
Monthly Fees

128-bit Bank-Level Encryption

Remote Mobile
Viewing

See Everything

4K Ultra-HD gives you 8.3 million pixels, which is four times a standard 1080P security system. Combining our ClearVu™ image technology with an integrated IR cut filter gives you brilliant detail, day or night, so you can distinguish faces and license plates.

We’ve Got You Covered

Flexible Viewing
View with the free mobile app,
or on a TV or monitor (VGA/HDMI).

Internet Optional
Remain secure even if the
Internet goes down.

Reliable Connection
A wired system means you’ll
never have to deal with interference.

Rated IP67
Built to withstand rain, snow and dust.

Vandal Resistant
Unexposed wires and rigid mounts protect
against tampering.

Withstanding Sub-Zero
Cameras operate down to -40 °C.

See Everything

4K Ultra-HD gives you 8.3 million pixels, which is four times a standard 1080P security system. Combining our ClearVu™ image technology with an integrated IR cut filter gives you brilliant detail, day or night, so you can distinguish faces and license plates.

See Everything

4K Ultra-HD gives you 8.3 million pixels, which is four times a standard 1080P security system. Combining our ClearVu™ image technology with an integrated IR cut filter gives you brilliant detail, day or night, so you can distinguish faces and license plates.

We’ve Got You Covered

Flexible Viewing

Internet Optional

Reliable Connection

Rated IP67

Vandal Resistant

Withstanding
Sub-Zero

Always Connected

Notifications

Receive instant alerts to your phone when motion is detected

Live View

View live or recorded footage on the go directly from the app

Save & Share

Easily download and share footage right from the app

Free Storage That Goes On. And On.

Advanced video compression with a local 4TB HDD means you won’t need to transfer, overwrite or delete footage often, giving you the ultimate coverage for your home or business.

Motion Detection

Set a Schedule

24/7 Recording

We’ve Got You Covered

Flexible Viewing
View with the free mobile app, or on a TV or monitor (VGA/HDMI).

Internet Optional
Remain secure even if the
Internet goes down.

Reliable Connection
A wired system means you’ll never have to deal with interference.

Rated IP67
Built to withstand rain, snow and dust.

Vandal Resistant
Unexposed wires and rigid mounts protect against tampering.

Withstanding Sub-Zero
Cameras operate down to -40 °C.

Free Storage
That Goes On. And On.

Advanced video compression with a local 4TB HDD means you won’t need to transfer, overwrite or delete footage often, giving you the ultimate coverage for your home or business.

Motion Detection

Set a Schedule

24/7 Recording

Always Connected

Notifications

Receive instant alerts to your phone when motion is detected

Live View

View live or recorded footage on the go directly from the app

Save & Share

Easily download and share footage right from the app

Free Storage That Goes On. And On.

Advanced video compression with a local 4TB HDD means you won’t need to transfer, overwrite or delete footage often, giving you the ultimate coverage for your home or business.

Motion Detection

Set a Schedule

24/7 Recording

Why Choose Defender?

Free
Shipping*

45 Day
Returns

Price Match
Guarantee*

North American
Based Support

Model Number

4K4T16B16

What's Included

  1. DVR with 4TB HDD
  2. 16 x 4K Analog Cameras
  3. USB Mouse
  4. HDMI Cable (1 m/3.2 ft)
  5. Ethernet Cable (1.5 m/5 ft)
  6. 16 x Camera BNC Extension Cables (18.2 m/60 ft)
  7. DVR Power Supply
  8. 4 x Camera Power Supply
  9. 16 x Camera Mounting Hardware
  10. Window Warning Sticker (3in x 2in)
  11. Quick Start Guide

Size and Weight

16 Channel DVR:

15 inches (380 mm) x 12.6 inches (320 mm) x 1.9 inches (48 mm)

5.75 lb (2.61 kg)

4K camera:

2.76 inches (70 mm) diameter x 6.29 inches (159.8 mm) length

0.38 lb (1.78 g)

 

Camera

8.29 MP progressive scan CMOS sensor

3.6 mm lens with 79° horizontal FOV

0.01 Lux min illumination

Up to 100 ft night vision

Video

Resolution:

8MP | 4K Ultra HD

3840 × 2160 (8,294,400 pixels)

Frame Rate:

15fps

Audio

Audio over HDMI

1 channel input (via RCA) and 1 channel output (via RCA)

Power and Operating Temperatures

DVR:

12 V DC power supply

-10 °C to 55 °C operating temperature

Camera:

12 V DC power supply

4.8 W max power consumption

-40 °C to 60 °C operating temperature

 

DVR I/O Ports

RCA: 1 channel audio input and 1 channel audio output

2 SATA ports (support up to 10 TB per external HDD)

RJ45 ethernet port

USB 2.0 port and USB 3.0 port

App and Connectivity

Defender 24-7 app for iOS 10+ and Android 7.0+

LAN, DHCP, and DDNS wired network support

Compatibility

Defender 4K Series

  • Camera SKU: 4KCB1
  • DVR SKUs: 4K1T4, 4K2T8, 4K4T16

Country of Origin

Made in China

Support Videos

How to Setup and Activate the Defender 4K (8MP) DVR Security System

How to Watch and Save Footage on Defender 4K (8MP) DVR Security System

How to Setup the Defender 24-7 App with Defender 4K

How to Reset Your DVR Password on the Defender 4K (8MP) DVR Security System

Experience True Security and Capture Your #DefenderMoments

"The app itself utilizes 128-bit encryption. This is the same level of encryption used by major banks, as well as Apple’s “unhackable” phone encryption"

"The app itself utilizes 128-bit encryption. This is the same level of encryption used by major banks, as well as Apple’s “unhackable” phone encryption"

"The daytime image quality and resolution are absolutely the best you’ll find at this price point"

"The daytime image quality and resolution are absolutely the best you’ll find at this price point"

$749
$1,364 $749
Shipping calculated at checkout.
$749
$1,364 $749

TECHNICAL

SPECIFICATIONS

Model number

4K4T16B16

Frequently Asked Questions

DOES DEFENDER PROVIDE FREE SHIPPING?

We are proud to offer free ground shipping to our customers across the 10 Canadian provinces with no minimum purchase required. Free shipping is not available for the Canadian Territories and select areas considered remote by our shipping partners. Shipping fees will be calculated at the Checkout. Estimated delivery is 3-7 business days.

WHAT IS THE RETURN POLICY?

Not what you were expecting? Our no-questions-asked return policy makes it easy for you request a return within 30-days of placing your order. Please Note: Original shipping charges will not be refunded and return shipping costs are the responsibility of the customer.

WHAT IS DEFENDER'S PRICE MATCH GUARANTEE?

See a lower price on this item from an authorized retailer? Contact our Support Team here or chat live Monday to Friday from 8am-4pm EST with a link and screenshot to the advertised price and we will match it! Conditions apply. Learn more here.