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500mw 4-Channel Wireless AV Audio/Video Transmitter & Receiver Kit

$119.99

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Product Information

Set up in 5 minutes! Small in size, mount and hide anywhere! This 4-Channel Wireless A/V Transmitter & Receiver kit can be used by professional video photographer, news and film directors/producers/studios for easy and quick setups! It is also the best product used to watch your baby in another room or watch your kids in the yard! Great for value-added product/application developments. Vendors/Retailers/Business customers are WELCOME!

When You Purchase Through Us This is What You’ll Get

  • One 4-Channel Wireless Transmitter with high gain antenna
  • one matching 4-Channel Wireless Receiver with high gain antenna
  • two RCA Type A/V cables
  • two AC/DC power adapters (FREE BONUS!!!)
  • User's Guide includes the set up instructions

 

 

Camera Cable Connectors

4-Channel Wireless A/V Transmitter

 

Camera Cable Connectors

4-Channel Wireless Receiver

Camera Cable Connectors

Power Adapters for Transmitter and Receiver

(Stock Photo Provided By Manufacturer)

Camera Cable Connectors

RCA A/V Cable for Transmitter and Receiver

(Stock Photo Provided By Manufacturer)

Camera Cable Connectors

 

The Wireless AV Transmitter & Receiver Kit Special Features

With four of this 4-Channel Wireless Transmitter & Receiver kits, you can connect up to 4 different A/V sources (e.g. Micro Cameras, one at each pre-set locked channel/frequency) and transmit simultaneously without interference! Long reception range, High sensitivity, Low power consumption, Low maintenance, Small compact size, Minimal weight, Easy installation, operation, and concealment! It is great for value-added product/application developments!

  • Up to 200m transmission range in open area
  • Locked frequencies/channels: transmits and receives the best quality picture!
  • 1.2Hz for sending video and stereo sound
  • Standard RCA type audio/vido input and output! (one audio line, no stereo audio)
  • Watch camera man's video shooting on director's monitor without running cables!
  • Internal cooling fans: more effective!
  • 4 channels optional to avoid possible interference
  • If you want to set up a wireless 4-Camera security system, read the instructions below
    • "4-Channel" means with four of this 4-Channel Wireless Transmitter and one Receiver sets, you can connect up to 4 different A/V cameras, one at each preset locked channel/frequency, and transmit simultaneously without interference!
    • Build on - Add a Quad Process to multiplex 4 wireless video inputs and show them on the same screen in split sections, like what you see with professional surveillance monitoring system!
    • Attach to Micro Cameras and make a wireless 4-Camera surveillance system in no time - we provide Micro Cameras at discount when you purchase with this wireless AV Transmitter & Receiver!

Model GD-12F500A Technical Specifications

 

 

 

 

   Item  Value
 General  Transmission Frequency  ISM 1,080~1,200 MHz
   Operating Frequency  1080MHz;1120MHz;1160MHz;1200MHz
   Unobstructed Effective Range  200m(Min.)
   Modulation Mode  FM
   Operating Temperature  -10 ~ +50(Degree C) / +14~ +122(Degree F)
   Storage Temperature  -20 ~ +60(Degree C) / -4 ~ +140(Degree F)
   Operating Humidity  ≤85%RH
 Transmitter  BandWidth  18M
   Transmission Power  500mW
   Consumption Current  250mA (Max.)
   Power Supply  DC +12V 
   Dimensions(W×D×H)  2.6" x 1.8" x 0.7" (65mm x 45mm x18mm)
   Antenna  SMA
 Receiver  Receiving Sensitivity  ≤-85dBm
   Video Output Signal Level  1.1Vpp±0.2Vpp@75 ohm, S/N >38dM
   Audio Output Signal Level  3.0Vpp±1Vpp@600 ohm
   Consumption Current  180mA(Max.)
   Power Supply  DC +12V
   Dimensions(W×D×H)  4.5" x 2.4" x 0.8" (115mm x 60mm x 20mm)
   Antenna  SMA

 

Note: Actual reception result might vary due to different environmental and topographical conditions. Wireless transmission reception result can be affected by a lot of factors such as there are objects between the transmitter and the receiver, the structure/material of the building environment, the above ground clearance distance, whether the transmitter and/or receiver is moving, other electronics and appliances in the same environments, the topology, the temperature and humidity, whether there is a LOS, etc. The LOS range in the specifications is the manufacturer lab rating in a "perfect" environment.

CAUTION: Remeber to attach antennas for both the transmitter and the receiver before the system is powered on to avoid permanent damage. Please consult your legal advisor if you need to obtain license for operating the device(s). The manufacturer or the seller of this device(s) are not liable under any circumstances if the device(s) is used for illegal purposes, offenders are subject to severe legal punishments by government law enforcement agencies.

Connecting Instructions

1.Connect the antenna of receiver to the receiver (note you must attach the antenna before power on the receiver to avoid permanent damage).
2.Connect the AUDIO and VIDEO OUT of receiver with the AUDIO and VIDEO IN of monitor using AV cable.
3.Connect the antenna of transmitter to the transmitter (note you must attach the antenna before power on the transmitter to avoid permanent damage).
4.Connect the signal input connector and vidicon using special cable.
5.Plug regulative power plugs of DC power transformer into the jack of receiver power.
6.Power on the receiver with supplied DC12V 500mA/1A power supply.
7.Plug regulative power plugs of DC power transformer into the power jack of special cable.
8.The channel of receiver and transmitter must be matched.
9.Adjust transmitter/receiver antenna if necessary to reach best signal quality.

Product Code: GD-12F500A

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