Sentinel 4K 4 Channel NVR with 1TB HDD (Certified Open Box)

Additional Wired Ultra HD Security Camera With Color Night Vision For 4K Sentinel NVR Security System

$149
$249
$149
Shipping calculated at checkout.

No Monthly Subscription or Hidden Costs

With a tremendous 1TB of free storage offering up to 408 hours of recording, you'll never burdened by contracts of monthly fees.

No Monthly Subscription or Hidden Costs

With a tremendous 1TB of free storage offering up to 408 hours of recording, you'll never burdened by contracts of monthly fees.

All-in-one cable provides power, video & audio. No BNC cables or camera power adapters required!

View your footage in brilliant detail and incredible clarity with 4K ultra HD. Super sharp video enables you to clearly see faces and licence plates for ultimate peace of mind.

Smart Human Detection

Using an advanced algorithm, Smart Human Detection significantly reduces false alarms that can be triggered by insects, rain, swaying trees, passing vehicles, or animals. Control the motion sensitivity and detection area for even more effective surveillance.

Audio Recording

Sentinel supports crisp sound recording to give your footage the full story. Stream and record high quality, richly detailed audio.

View your footage in brilliant detail and incredible clarity with 4K ultra HD. Super sharp video enables you to clearly see faces and licence plates for ultimate peace of mind.

Audio Recording

Sentinel supports crisp sound recording to give your footage the full story. Stream and record high quality, richly detailed audio.

Smart Human Detection

Using an advanced algorithm, Smart Human Detection significantly reduces false alarms that can be triggered by insects, rain, swaying trees, passing vehicles, or animals. Control the motion sensitivity and detection area for even more effective surveillance.

Technical Specification

Model Number

NS1T4NVR9XOP

What's Included

1 x Sentinel 4 Channel NVR with 1 TB HDD

1 x NVR USB Mouse

1 x NVR Power Supply

Quick Start Guide

Warranty Registrations Insert

Video and Audio

Video Input: 4CH 720P/960P/1080P/3MP/4MP/5MP/8MP

Network Video Accesss Bandwidth: 20Mbps

HDMI output: 1 CH, HDMI interface; resolution: 4K / 30Hz;

VGA output: 1 CH, VGA interface; resolution: 1920x1080P / 60Hz

Audio In/Out: One 3.5mm headphone jack (optional), supports HDMI audio output

Synchronous Playback: 4/1

Digital Zoom X: 8X

Video and Audio Codec Specs

Video compression standard: Standard H.265, H.264

Playback Performance: 4-channel 8MP recording, 1-channel 8MP playback; 4-channel 5MP recording, 2-channel 5MP playback; 4-channel 3MP recording, 4-channel 3MP playback; 4-channel 1080P recording and 4-channel 1080P playback

Video Encoding Resolution: 720P, 960P, 1080P, 3MP, 4MP, 5MP, 8MP video encoding

Stream Type: Audio and video streaming/video streaming, support variable bit stream (VBR) / fixed bit stream (CBR)

Audio Compression Standard: G.711

Video Management

Video Mode: Manual recording, timing recording, motion detection recording, alarm recording

Playback Mode: Regular Playback

Backup Mode: USB and Network Backup

Hard Disk Drive

Storage Type: Support 1 SATA interface

Storage: Up to 6TB

Power Over Ethernet

Interface: 8 RJ45 10M / 100M adaptive Ethernet ports

Standard: IEEE802.3af

Output Power: ≤13W

External Interface

Network Interface: 1 RJ45 100M adaptive Ethernet port

USB Interface: 2 USB2.0 ports

Network Management

Internet Protocol: NTP (network school time), SMTP (mail service), PPPoE (dial-up Internet access), DHCP (automatically obtain an IP address)

General

Power Input: DC +48V

Power Consumption (Excluding Hard Drive): ≤15W

Operating Temperature: -10℃ - +55℃

Working Humidity: 10％ - 90％

Size: 25.8 x 21 x 4.2cm

Weight (Without Hard Drive): ≤1Kg

TECHNICAL

SPECIFICATIONS

Model number

NS1T4NVR9XOP

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.