Top 4 Channel Wireless Dvr

Swann SWNVA-460AN2-US SWNVA-460AN2 Video and Alarm Security Kit (White)

  • Miniature wireless color camera that operates on AC or DC power..
  • 4-channel receiver is selectable and amtches with the camera to find the best frequency to transmit the video and over over..
  • 9-volt battery operation (battery not included)..
  • Easy connection to TV, VCR, DVR PC with converter card..
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Xenocam 4CH 1080N Hybrid 5-in-1 AHD DVR 1080P NVR+1080N AHD+960H Analog+TVI+CVI Standalone DVR CCTV Surveillance Security System Video Recorder Motion Detection HDD & Cameras not Included

  • CVBS /AHD/TVI/CVI/IP 5-in-1 DVR: With 4 channel 1080N 5-in-1 digital video recorder, which supports TVI/CVI/AHD/Analog/wired IP Camera as well. it....
  • Set up a CCTV surveillance system with this DVR recorder for peace of mind while away from home. Supports up to 4 high resolution TVI/AHD 960P cameras....
  • H.264 Main Profile HD CCTV DVR 4 channel Digital Video Recorder Home Security System dual-stream design, HDMI/ VGA output synchronously. Easy P2P....
  • Recording starts only when movement is detected which helps you save hard drive storage without missing any important events. (HDD Not included,pls....
  • One year quality Warranty, Life time Tech Support ! If your product stops working in the first year we will replace it..
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SMSL SA-36A Pro 20WPC TDA7492PE Digital Amplifier AMP 12V Power Supply Black

  • Support 8 selectable Channel with 2.4GHz: Effectively avoid wireless signal interference from router and other wireless device.Only if your receiver and transmitter are on the same channel, you can use it.If you change the frequency band on the transmitter or receiver, pls change the another one too as they are not automatically of setting..
  • 660 feet transmission range without any holdback.Note：When in use, moving this product may cause signal loss, which is normal.During use, please keep the device static.
  • Support 1 set of AV signal input/output while maintaining the transmitter and receiver settings in the same channel..
  • Support any AV(RCA Connector) output devices, HIKVISON Camer,VCD, DVD, IPTV, DVR, Satellite receiver, CCTV Camera Digital STB etc.Use 5.8GHz ISM frequency band..
  • No need to install any software, no settings, plug and play.【note】This product is RCA interface.Use through the wall will affect the use effect. Please consider carefully.Backed by ORIVISION Limited warranty. Please feel free to contact us(1,Find your order. 2,Click button "Contact Seller"), we will resolve your question within 24 hours..
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On DSCH

  • PREMIUM WIRELESS PERFORMANCE: 4 channel UHF wireless microphone & system with selectable frequency. Channel 1: 538.3 - 550Mhz (40 channels). Channel 2: 554.8 - 566.5MHz. Channel 3: 571.3 - 583MHz. Channel 4: 587.8 - 599.5MHz. Employs hassle-free IR synchronization to pair up the receiver and cordless mics smoothly within seconds, minimum dropouts, and maximum feedback rejection. Long range operation for wireless DJ microphone system of 290ft – 328ft line of sight..
  • STURDY BUILD, MULTICHANNEL MULTISET FEATURE: Sturdy metal builds for the wireless receiver and dynamic microphones. The cordless microphone has a cardioid dynamic cartridge engineered for clear robust optimal true sound. The multichannel feature enables users to select different frequencies when preset frequency fails, thus ensuring interference-free reliable performance. In a total of 4x40 channels, allowing up to 40 systems to be used at the same time. Ideal for church, wedding, karaoke, DJ gigs, public speaking, etc.
  • AUTO SCAN FEATURE AND ANTI-INTERFERENCE FEATURE: UHF wireless karaoke microphone system equips with auto scan function, which enables the karaoke microphone wireless to search for th....
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HDView 40CH: 32 Channel TVI/AHD/CVI960H Security DVR Up to 5MP Cameras and 8 Channel NVR Up to 5MP IP ONVIF Cameras, Surge Protection, COC, Commercial Grade, P2P, Smart Intelligent Analytics Search

  • 5-in-1 DVR/NVR: 32 Channel DVR + 8 Channel NVR (can convert up to 24 CH NVR). Support analog camera and 5MP TVI/AHD, 4MP CVI cameras (Recording up to 5MP Lite Resolution) as well as Onvif IP Camera (Recording up to 5MP Resolution) . You can reduce BNC channels, use the DVR resources for adding IP channels, the total channel limitation is for 40 cameras..
  • Our system adopt the standard H.265 high profile compression format and the advanced SOC technique to ensure real time recording in each channel and realize outstanding robustness of the system.Easy and Quick Installation: DVR equipped with HDMI/VGA/BNC port for multi video output. Plug-and-Play for easy use, no more complicated steps. Quick QR Code Scan for Easy & Quick Remote Access..
  • Remote View on Your Smartphone: Email Notification & Mobile Push Alerts when motion is detected. Free App “SuperLivePlus” for live view and playback via Wi-Fi/ 2G/ 3G/ 4G Network on your smartphone or tablets. All your cameras can be centrally managed on this DVR, remote view your home or office anytime anywhere!.
  • COC, Control Over Coax: With the COC technology, you can do ....
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HDView 24CH Security 5in1 DVR/NVR: 16 Channel Up to 5MP TVI/AHD, 4MP CVI, 960H Cameras and Up to 24 Channel 5MP IP Cameras, H.265, Smart Intelligent Analytics,Surge Protection, Control Over Coax

  • 5-in-1 DVR/NVR: 16 Channel DVR + 8 Channel NVR (can convert up to 24 CH NVR). Support analog camera and 5MP TVI/AHD, 4MP CVI cameras (Recording up to 5MP Lite Resolution) as well as IP Camera (Recording up to 5MP Resolution) . You can reduce BNC channels, use the DVR resources for adding IP channels, the total channel limitation is for 24 cameras..
  • Our system adopt the standard H.265 high profile compression format and the advanced SOC technique to ensure real time recording in each channel and realize outstanding robustness of the system.Easy and Quick Installation: DVR equipped with HDMI/VGA/BNC port for multi video output. Plug-and-Play for easy use, no more complicated steps. Quick QR Code Scan for Easy & Quick Remote Access..
  • Remote View on Your Smartphone: Email Notification & Mobile Push Alerts when motion is detected. Free App “SuperLivePlus” for live view and playback via Wi-Fi/ 2G/ 3G/ 4G Network on your smartphone or tablets. All your cameras can be centrally managed on this DVR, remote view your home or office anytime anywhere!.
  • COC, Control Over Coax: With the COC technology, you can do all the programming remotely over the coaxial cable, set the camera OSD menu through DVR directly. Save installation and testing time, eliminate t....
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Sewell Direct BlastIR Wireless Pro Emitter Only Remote Control Extender (IR Emitter),SW-32988-TX

  • Control any IR device from a distance. Blu-Ray Players, Cable and DVR Boxes, AV Receivers, Logitech Harmony Devices, Anything else that uses an IR signal!.
  • 10-channel system that gives you the ability to interact with your devices without needing to worry about your Wireless Extenders interfering with one another.
  • Included USB and AC power cables, extra IR cables, and mounting adhesive.
  • Warning: Similar products do not support as many devices as the genuine BlastIR Wireless Pro. This kit is the only kit with the compatibility and accessory package that simply works out of the box.
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HDView 12CH Smart Analytics Security Up to 5MP DVR/NVR 8 Channel TVI/AHD/CVI/960H Coax Cameras and Up to 12 Channel IP Cameras Surge Protection Control Over Coax Commercial Grade

  • 8 Channel DVR (HD-TVI / AHD / CVI / 960H) + 4 Channel IP NVR (Or up to 12 Channel NVR).
  • You can reduce BNC channels, use the DVR resources for adding IP channels, it's up to 12 IP Channels, the total channel limitation is for 12 cameras....
  • Analog Recording up to 5MP Lite Resolution, IP Recording up to 5MP Resolution, Audio In/Out: 1CH/1CH (2 way audio), No Hard Drive Installed, No POE....
  • Video Output (HDMI, VGA, CVBS), Support up to 12 PTZs, Advanced Mobile Phone App.
  • Search B00MVI9KM8 in Amazon for the IP Camera perfect fits this recorder. This camera gives you intelligent search, H.265 recording, best motion....
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U4801 11/2 HXH COUPLING PVC

  • (1). [ Advanced H.265+ High Efficiency Video Compression ] __ ZOSI self-developed H.265+ video coding technology extract features that focus on....
  • (2). [ Extendable System Overview ] __ Exclusive 4 Channel 5MP-Lite DVR Recorder paired with 2 Weatherproof 1080p dome cameras with 80ft night vision....
  • (3). [ Local or Remote Access, Playback Anytime & Anywhere ] __ View and control your security system locally by connecting the system to a monitor....
  • (4). [ Advance Motion Detection & Alert Push ] __ You can customize motion detection area in each camera to minimize false alerts from moving branches....
  • (5). [ Customize Each Camera with Different Record Modes ] __Our ZOSI DVR offers 4 kinds recording modes to meet your needs: Record footage....
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Aja Ki Pro Ultra Multi-Channel 12G-SDI 4K/UltraHD/HD Recorder and Player

  • [Perfect work with NTSC/PAL devices], this portable video recorder is working with NTSC or PAL sign camera with the supplied video cable, and this HD mini DVR do good performance in -20 degree to +60 degree. the build-in battary could work for 2.5 hours..
  • [Wired and wireless control], you could use the wired control to fast boot and turn in recording mode, then control the mini DVR to save video and power off. or to power on the dvr, you could use the wireless control to operate as well..
  • [Portable and Playback], this Mini DVR is very light weight and portable, you could easy to take it to anywhre with your device, with the unique dvr pouch, you could easy to wrap it to the rifle,leg,arm, or any else. you could charge the mini dvr with wall charger or power bank, with the 2.5 inch display, you could playback the video, audio, picture to manage..
  • [Good for Thermal Sight Scope], this mini dvr is awesome working with thermal sight device as Pulsar, ATN, AGM, FLIR, Armasight or other else..
  • [packing included], 1 * mini DVR, 1* sd card (32GB ), 1 * unique dvr pouch, 2 * AV Cable, 1 * USB Cable, 1 * User Manual ,1* wired Control, 1* Wireless Control, 1* 1400mA Battery, 1* Charging cable, 1* adapter, 1*EVA box.
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Cisco Meraki MX84 License Advanced Security 3 Year

  • 【H. 265/H.265+ 8CH 5MP Lite HD-TVI DVR】--With the advanced H. 265 technology, which could double the data compression ratio, keep the high quality....
  • 【Expandable camera system】-this is 8Channel 4-in-1 DVR which supports analog HD-TVI CVI AHD camera It provides you the flexibility to extend....
  • 【Built in 1TB Security Grade Hard Drive】-- Support ultra-long continuous recording and backup by USB. Dvr can be set to automatically overwrite....
  • 【IP67 Weatherproof Camera,80ft Night Vision】-- This Camera use Aluminum Metal materials, can effectively prevent rust,Can be installed in almost....
  • 【Privacy Protection and Mobile Viewing】 You can block out select areas on each camera. This is to grant privacy in situations. People can not view....
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ZOSI 16CH 1080P Home Security Camera System with 2TB HDD,8 x Wired 1080P Outdoor Indoor Weatherproof Cameras,H.265+ 16 Channel DVR Security System,Motion Detection,Mobile Remote Control,Email Alarm

  • 【H. 265/H.265+ 16Channel 1080P HD-TVI DVR】With the advanced H. 265 technology, keep the high quality video, it allows you to maximize storage....
  • 【Expandable camera system】This is 16Channel 4-in-1 1080P HD-TVI DVR supports analog HD-TVI CVI AHD camera It provides you extend additional....
  • 【Weatherproof Bullet Camera,80ft Night Vision】These Camera use Aluminum Metal materials, Can be installed in outdoor or indoor place.Up to 80ft....
  • 【Built in 2TB Security Grade Hard Drive】-- Support ultra-long continuous recording and backup by USB. Dvr can be set to automatically overwrite....
  • 【Remote Access & Motion Detection & Instant alerts】-- Free app for live view & Playback on smart devices with Wi-Fi anywhere anytime.You can....
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