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4K 8-channel 2TB Wired NVR System - US 2521

4K 8-channel 2TB Wired NVR System - US 2521

Regular price $120.00
Regular price $599.99 Sale price $120.00
Sale Sold out
Shipping calculated at checkout.
Number of cameras: 4
Quantity
  • We ship orders to addresses within the United States.
  • Free shipping is available on all orders.
  • The return request is submitted within 30 days of confirmed delivery
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Featuring industry-leading 4K (8 megapixel) resolution recording, this security camera system from Lorex will bring a whole new level of detail to your monitoring. It includes an 8-channel Network Video Recorder (NVR) and 4K IP bullet security cameras. Whether you are looking to protect your home or small business, this powerful security camera system will help you secure the things that matter most.

8

CHANNELS

4K NVR can support up to 8 cameras

4K

RESOLUTION

4× the resolution of HD 1080p

130FT

NIGHT VISION

Maximum night vision range

2TB

HARD DRIVE

Expandable up to 8TB

Experience the promise of 4K surveillance

Thanks to the camera's powerful 8MP image sensor, you'll experience the difference that 4K resolution makes when it comes to your security. 4K means there are more than 8 million pixels, and that results in sharper video, realistic color representation and superior digital zoom capabilities.


Superior nighttime clarity with Color Night Vision™

This camera features our revolutionary Color Night Vision (CNV) technology, which will produce full-color video with the help of external lighting around the camera. In regular nighttime conditions that are too dark for CNV to render full-color images, this camera will use it's infrared LEDs to record crisp black and white video footage up to 130ft (40m) away and up to 90ft (27m) in complete darkness.

High Dynamic Range

High Dynamic
Range (HDR)

HDR improves video clarity in high-contrast lighting, revealing details in extremely bright and dark areas of the image.

HEVC Compression

High Efficiency
Video Coding (HEVC)

HEVC compresses video file sizes without any noticable difference in quality, which will save you lots of hard drive space.

Metal housing

Full Metal
Exteriors

Heavy-duty aluminum exteriors add extra protection against vandalism and the elements, extending the life-cycle of the cameras.

Power Over Ethernet

Easy PoE
Installation

IP cameras only need a single Cat5e ethernet cable to connect it to a compatible NVR for video, power and a stable network connection.

Weatherproof security camera

Mother Nature is no match for this security camera. Rated IP67, it can endure anything from torrential downpours to freezing snowstorms. So go ahead and place this security camera where you need it most.

Heat Rating

140°F | 60°C

Heat Rating

Cold Rating

-22°F | -30°C

Cold Rating

Remote viewing from your mobile with Lorex Home™

This NVR is designed for use with our innovative Lorex Home™ app. Using this app, you can quickly view your security system remotely and control camera features from your smartphone. The app will also send you motion-activated push notifications straight to your phone to keep you connected to your property at all times.

Works With

works with Apple iPhone
Apple iPhone
works with Apple iPad
Apple iPad
works with Android phones
Android Phone
works with android tablets
Android Tablet
works with AppleTV
Apple TV
iphone icon
Apple iPhone
ipad icon
Apple iPad
android phone icon
Android Phone
android tablet icon
Android Tablet
appleTV
Apple TV

Smart home compatibility

Get faster access to your security system by connecting it to your other Smart Home devices. Use simple voice commands to activate camera features with Amazon Alexa™ and Google Assistant™. Use it with Chromecast or Firestick to monitor your security camera footage on a larger screen. Or download the Lorex Home app on your Apple TV* to view live video in single or multiple feeds. For more information about current smart home integrations, visit our Smart Home Guide.


*Requires Gen 4 or newer Apple TV with support for App Store

Reliable security grade hard drive with no hidden storage fees

Included in the NVR is a built-in security-grade hard drive that has been designed to meet the demands of 24/7 surveillance recording. With the possibility of increasing storage space up to 8TB, there is more than enough room to safely store all motion events that only you can access.

detection zones

Regional
Motion Zones

The NVR can program specific motion zones for heightened sensitivity (the amount of motion needed to register that movement) and threshold (how much motion is needed before creating a motion "event").

Privacy Mask

Privacy
Masking

In the event that the camera is facing areas that you do not want recorded, simply activate the privacy masking option. Use the NVR to draw a square around the spot(s) you don't want the camera to record.

Area Search

Easy Area
Search

Find what you are looking for quickly with Lorex's Area Search. Using the NVR, select an area of interest to automatically playback any video footage showing scene changes in that area.

Thank you for shopping with us. This Shipping Policy outlines how and when orders are processed, shipped, and delivered after being placed on our website. By placing an order, you agree to the terms described below.

 

1. Order Processing Time

Order Cut-Off Time: Orders placed on business days before 6:00 PM local business time are considered received on the same day.

 

Orders placed after 6:00 PM, on weekends, or on public holidays will be processed on the next business day.

 

Processing Time: Orders are typically processed and prepared for shipment within 1–5 business days after the order is received.

 

Processing time includes order verification, quality checks, and packaging.

 

Processing time does not include shipping or delivery time.

 

2. Shipping Methods and Delivery Time

We currently offer the following shipping methods at checkout:

 

Priority Shipping: $5.99

Expected delivery time: 1–2 business days

 

Standard Shipping: $2.99

Expected delivery time: 3–6 business days

 

Free Shipping: $0

Expected delivery time: 5–8 business days

 

Delivery times are estimated from the time the order has been shipped and may vary depending on the shipping destination, carrier operations, weather conditions, holidays, or other unforeseen delays.

 

Estimated delivery times are provided for reference only and are not guaranteed.

 

3. Shipping Carriers

We work with reliable third-party shipping carriers to deliver your orders safely and efficiently. Carrier selection is determined based on destination, package size, and service availability.

 

Carrier delays are outside of our control, and we are not responsible for delays caused by the carrier.

 

4. Shipping Costs

We offer worldwide shipping to all countries and regions.

 

Shipping costs are displayed at checkout based on the shipping method selected by the customer.

 

Available shipping options may include Priority Shipping, Standard Shipping, and Free Shipping.

 

No additional standard shipping fees will be charged beyond the shipping cost shown at checkout.

 

5. Order Tracking

Once your order has shipped, you will receive a shipping confirmation email containing tracking information if available.

 

Please allow up to 48 hours for tracking details to become active.

 

6. Incorrect or Incomplete Address

Please ensure that your shipping address is accurate and complete at checkout.

 

We are not responsible for delays caused by incorrect or incomplete address information, or for packages that are lost or undeliverable due to address errors.

 

Additional shipping or handling fees may apply for re-delivery.

 

7. Lost or Delayed Shipments

If your order has not arrived within the estimated delivery timeframe, please contact our customer support team.

 

We will assist in investigating the issue with the carrier.

 

While we strive to help resolve shipping issues, we are not responsible for delays or losses caused by third-party carriers.

 

8. Damaged Packages

If your package arrives damaged, please contact us within a reasonable time after delivery and provide clear photos of the damaged packaging and items.

 

We will review the case and assist according to our Return & Refund Policy.

 

9. Policy Updates

We reserve the right to modify or update this Shipping Policy at any time.

 

Changes will be effective immediately upon posting on this page.

 

10. Contact Us

If you have any questions regarding this Shipping Policy or your order status, please contact us using the contact information provided in the footer.

Thank you for shopping with us. This Return & Refund Policy explains the terms and conditions under which returns and refunds are accepted for purchases made through our website. By placing an order, you agree to the terms outlined below.

 

1. No Exchange Policy

We do not offer exchanges at this time.

 

This policy allows us to maintain efficient inventory management, faster order processing, and consistent product availability for all customers. If you would like a different item, size, color, or version, please return the original item (if eligible) and place a new order separately.

 

2. Return Eligibility

You may request a return if all of the following conditions are met:

 

The return request is submitted within 30 days of confirmed delivery

The item is unused, unwashed, and in its original condition

The item includes all original packaging, tags, accessories, and documentation

The item is not listed as non-returnable (see Section 3)

 

Returns requested after the 30-day period will not be accepted.

 

3. Non-Returnable Items

The following items are not eligible for return:

 

Items marked as Final Sale or Non-Returnable at the time of purchase

Gift cards or store credit

Digital products or downloadable content

Items that show signs of use, damage, or alteration not caused by us

 

4. How to Initiate a Return

To start a return, please contact our customer support team and provide:

Your order number

The item(s) you wish to return

Reason for return (for internal reference only)

 

Returns sent without prior authorization may be refused.

 

5. Return Shipping

Customers are responsible for return shipping costs unless the return is due to a defective or incorrect item.

We recommend using a trackable shipping method, as we are not responsible for lost or damaged return shipments.

Original shipping fees are non-refundable, except where required by law.

 

6. Refunds

Once we receive and inspect your returned item, we will notify you of the approval or rejection of your refund.

 

If approved:

Refunds will be issued to the original payment method

Processing typically takes 1–3 business days, depending on your payment provider

Refund amounts may be reduced for items returned in unacceptable condition

 

7. Damaged or Incorrect Items

If you receive an item that is damaged, defective, or incorrect, please contact us within a reasonable time after delivery and provide clear photos of the issue. We will review the case and, if approved, issue a refund in accordance with this policy.

 

8. Refused or Undeliverable Shipments

Orders that are refused or returned due to incorrect shipping information may be subject to additional handling or shipping fees, which may be deducted from the refund amount.

 

9. Policy Updates

We reserve the right to update or modify this Return & Refund Policy at any time. Changes will be effective immediately upon posting on this page.

 

10. Contact Us

If you have any questions regarding this Return & Refund Policy or need assistance with a return, please contact us using the contact information provided in the footer.