Refurbished 4 Camera 8 Channel 4K Master-Series NVR Security System | SWNVK-876804SF

Swann SKU: R-SWNVK-876804SF-AU

✓ Certified Refurbished
Swann certifies its ‘Refurbished’ products are complete and in full working condition. They may have previously been used as demo stock or returned from retailers. These products will be shipped with original content as listed on the packaging. Swann’s technicians have certified the products are ready for use but occasionally minor cosmetic scratches and wear, not materially affecting performance, may be present.
With the latest surveillance tech such as color night vision, SwannForce red & blue flashing lights, sensor spotlights, audio, motion detection recording & smartphone integration, the Swann Master-Series NVR security system is packed with features. See fine details essential for evidence with upscaling cameras that cleverly create a 4K display resolution with powerful digital zoom to watch over entrances, yards, driveways, parking lots, shop floors, storerooms & more. It’s security made smarter and fee free.

Technical Information

Refurbished 4 Camera 8 Channel 4K Master-Series NVR Security System | SWNVK-876804SF
$499.95$999.95
  • Prevent Crime

    Prevent Crime

    Super-bright sensor spotlights & red & blue flashing lights deter intruders

  • See Everything in 4K HD

    See Everything in 4K HD

    See what's happening with digitally enhanced upscaling technology that provides 4K resolution & zoom - you won't miss a thing

  • Heat & Motion Sensing

    Heat & Motion Sensing

    True Detect™ heat & motion detection triggers lights, video recording & push notifications

  • Reliable Wired Connection

    Reliable Wired Connection

    Power, video & audio run through a single Ethernet cable, making installation a lot simpler

  • Night2Day™ Color at Night

    Night2Day™ Color at Night

    See color video at night up to 32ft/10m with the spotlights on, black & white up to 130ft/40m during total darkness

  • Capture Audio

    Capture Audio

    Listen to & record sound from each camera

  • Set & Forget with Free Recording

    Set & Forget with Free Recording

    Store up to 1 year of footage at any time to the local 1TB HDD or your personal Dropbox account

  • Weatherproof

    Weatherproof

    Cameras work in rain & snow, all year round

Swann Video Resolution Comparison - 4K v 4K Upscaled v 1080p

Swann Master-Series NVR Security Systems

True Detect Heat Sensing

Swann Security App Setup

Swann Security App

Stay Connected & Protected
All-in-One Security Control

Manage Swann DVRs, NVRs, and Wi-Fi cameras all from one app. Live view, playback, and control made easy, no juggling between platforms.

Stay connected on the go

Watch live feeds or review footage remotely using Wi-Fi. Peace of mind whether you're at work or away on holiday.

Smart Alerts That Matter

Receive push alerts for motion, people, vehicles, and more. Set custom modes like Home or Away for smarter security. *Rich notifications may require a subscription.

Flexible video storage

Store footage locally with a DVR/NVR or microSD, no ongoing cloud fees required. Keep full control without extra costs.

All-in-One Security Control
Stay connected on the go
Smart Alerts That Matter
Flexible video storage

What's Included

What's Included

What's Included

NVR-8580 8 Channel NVR with 1TB Hard Drive
NHD-875ER Masters-Series HD Bullet Cameras x 4
Ethernet Cable x 5 (60ft/18m x 4 & 3ft/1m x 1)
Power Adapter & Splitter
Mounting Screws & Plugs
Quick Start Guide
Theft Deterrent Sticker

Technical Info

NVR-8580 8 Channel Network Video Recorder Specifications
NVR-8580 8 Channel Network Video Recorder
Video
Video Input 8 channels
Video Output VGA
Display Resolution Up to 4K
Audio
Audio Input 8 x via PoE Ports
Audio Output 1 x RCA
Recording
Compression Format H.264 / H.265
Recording Resolution Up to 4K (8MP)
Included Hard Drive Size 1TB
Supported Hard Drive Size Up to 8TB
Connection
Network Interface RJ45 x 1
USB Interface USB 2.0 x 3
Software
Computer Operating System Windows
Smartphone App Swann Security App
Handheld Device Supported iOS
General
Dimensions 9.25\ x 12.2\ x 2\ /235mm x 310mm x 53mm
NHD-875ER Master-Series Bullet Camera Specifications
NHD-875ER Master-Series Bullet Camera
Video
Video Quality 4K (Upscaled)
Viewing Angle 80°
Audio
Microphone Yes
Audio Range 16ft/5m
Siren No
Night Vision
Night Vision Distance 130ft/40m (total darkness)
IR Cut Filter Yes
General
PIR Thermal / Motion Sensor Yes
PIR Sensor Range Up to 23ft / 7m
Sensor Flashing Lights Yes (Red/Blue)
Sensor Light Yes
Indoor / Outdoor Indoor or Outdoor
IP Rating IP66
Operating Temperature -22ºF to 131ºF / -30ºC to 55ºC
Body Construction Plastic
Dimensions 6.6\ x 2.8\ x 2.8\ / 142mm x 71mm x 71mm
Product Downloads

Why you can trust Swann

With over 35 years of global security expertise, Swann is a trusted leader in DIY and professional surveillance. Our products are backed by industry-leading innovation, secure cloud and local storage, and dedicated customer support – giving you peace of mind, 24/7.