Best 4 Channel Wireless Dvr

UpBright 12V AC/DC Adapter Compatible with CS CS-1205000 CS1205000 Samsung Security CCTV Camera DVR NVR FLOUREON H.264 H264 Network Digital Video Recorder LM1770 LCD Monitor 12VDC 5A Battery Charger

  • World Wide Input Voltage 100-240VAC 50/60Hz. OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection). Tested Units. In Great Working Condition. UpBright 30 days money back guarantee. 1 full year service warranty..
  • UpBright New Global 12V AC / DC Adapter Compatible with CS Model: CS-1205000 CS1205000 Fits Samsung Security CCTV Camera DVR NVR FLOUREON H.264 Network Digital Video Recorder Camera Security System 8 Channel 1080N 1080P HDMI 4CH DVR 1500TVL DVR 12VDC 5000mA DC12V 5A 12.0V 5.0A 60W (fits 12 VDC 2A / 2.5A / 3A / 3.5A / 4A / 4.16A 4.5A / 5 A) Switching Power Supply Cord Cable PS Charger Mains PSU.
  • Compatible with: FLOUREON H.264 Network Digital Video Recorder Camera Security System 8 Channel 1080N 1080P HDMI 4CH DVR 1500TVL DVR.
  • Compatible with: Samsung Techsan LM1770 LM1770A LCD Monitor 12VDC Power Supply.
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TIGERSECU Super HD 1080P 8-Channel Hybrid 4-in-1 DVR Security Recorder Without Hard Drive for 2MP TVI/AHD/CVI/Analog Cameras Cameras and Hard Drive Not Included

  • Hard disk drive is not included in this 8 channel DVR. Option to install an internal surveillance hard drive for continuous local recording. Supports....
  • TIGERSECU's Super HD hybrid security DVR/NVR is a full featured hybrid digital video recording system which can be paired with TIGERSECU and....
  • Remotely access and play surveillance footage and control the security DVR with no contract or monthly fees with TIGERSECU's HD Viewer. For optimal....
  • Features a unique heat sink fan technology that enables the DVR to self-cool and prevent overheating, which means no fan noise and a quieter system. 4....
  • This set includes one 8 channel CCTV security DVR without pre-installed surveillance hard drive, one 12V 3A 100V-240V power supply, remote control,....
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TIGERSECU Super HD 1080P 16-Channel Hybrid 4-in-1 DVR Security Recorder Without Hard Drive for 2MP TVI/AHD/CVI/Analog Cameras Cameras and Hard Drive Not Included

  • Hard disk drive is not included in this 16 channel DVR. Option to install an internal surveillance hard drive for continuous local recording. Supports....
  • TIGERSECU's Super HD hybrid security DVR is a full featured hybrid digital video recording system designed for use with 2MP (1080p) HD TVI, AHD, CVI,....
  • Remotely access and play surveillance footage and control the security DVR with no contract or monthly fees with TIGERSECU's HD Viewer. 1 Mbps upload....
  • Features a unique heat sink fan technology that enables the DVR to self-cool and prevent overheating, which means no fan noise and a quieter system. 4....
  • This set includes one 16 channel CCTV security DVR without pre-installed surveillance hard drive, one 12V 5A 100V-240V power supply, remote control,....
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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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