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Worldwide Air Delivery
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O'Nite Delivery
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4 Channel 2.4 GHz Video Transmitter Module with Line Level Audio input, fully self contained only requires Antenna and Power supply to operate.4 Channel Video & Audio Transmitter Module.Video Input: Composite Video standard 1 V p-p, 75 ohms, compatible with CCIR, PAL, EIA, NTSC, SECAM TV Systems.Output: 2.4 ~ 2.483 GHz, 10 mW EIRP with 3 dBi Whip antenna, 50 ohms impedance, SMA Female Socket.Audio Input: Maximum 2 V p-p.Power Requirements: 10 ~ 12 Volts DC well filtered and Regulated, 105 ~ 130 mA.Inputs: ~ 100 mm Wires via socket to suit Cable-TX2 Plug-In Cable Set.Dimensions: ~ 44 x ~ 38 x ~ 12 mm, ~ 29 grams.Connection info: here |
| Cat Code | Description | |
| Cable-TX2 | Plug-In Cable Set | $5 |
| REG12/0.3A | Regulated Plug Pack | $12 |
| MIKE | Tiny Microphone | $20 |
Cat Code:
Cable-TX2 PLUG-IN Cable |
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Manufacturer's Experience: 10 + Years ISO 9001 Certified, made in Taiwan.
Module is completely "Self-Contained" no interface PCB or any other components required. Simply connect to Power Supply, Video or Audio source and Antenna.
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Compatibility: Transmissions may be received with:
RX-Mini Mini 2.4 GHz AV Receiver
USES
Wireless Video & Audio RF Transmission link for covert spy and Cable-Free Wireless CCTV Video Surveillance Cameras, Quad Screen Processors, Switchers, Monitors, Multiplexers, Video Recorders, Digital PC Recording.
Portable Wireless Video Transmitter for covert pinhole video camera surveillance in Shops - Showrooms - Exhibitions - Work Places - Casinos - Theatres - Concerts - Nightclubs - Outdoor Events - Cinemas - etc. Portable Home Video Surveillance to monitor Swimming Pools - Caravans - Boats - etc.
Observation of Horses - Show Animals - Livestock - etc during transportation in Floats - Trucks - etc.
Automobile Rear Vision and general observation Video Systems for Caravans - Large Boats - Semi Trailers - Road Trains - Aircraft - Buses - Modern or Historic choo.. choo.. Trains - etc.
Wireless AV link for VCRs, Satellite TV, DVD, PCs, Pay TV, MDS, Cable TV, Lightweight Compact Video Cameras for shooting video program material, Remote Control: Cars - Boats - Hovercraft - etc.
In Australia Video Transmitters may be legally used without a licence within the *LIPD 2400 ~ 2483 MHz Band and 10 mW *EIRP limit.
RANGE
Depends on Surroundings, Obstructions, other Transmitters (2.4 GHz Cordless Phones, Wireless LAN, etc), Antenna Alignment, Electromagnetic & Radio Frequency interference in the vicinity. This device may be affected by and may affect other devices that operate on or near the same frequency causing minor to severe interference.
In ideal, clear, Line-of-Sight conditions with Vertical 3 dBi Whip antenna on TX
Vertical 3 dBi Whip antenna on Receiver up to ~ 100 metres.
Correctly matched and aligned 24 dBi antenna on Receiver up to ~ 1000 metres.
Correctly matched and aligned 24 dBi antenna on Transmitter (see note below) & Receiver up to ~ 2000 metres.
Due to the nature of Radio Signals results are unpredictable (in the same manner as Mobile / Cellular Telephones) signals reflected from surrounding objects arriving at Receiver antenna may Add-to or Subtract-from the direct signal from Transmitter. Directional antennas may reduce affect of reflected signals.
Range and Signal to Noise Ratio (SNR) may be improved by increasing gain of antenna on Receiver and/or Transmitter (in Australia TX may only be fitted with 3 dBi antenna). For maximum signal transfer TX and RX antennas should be the same polarity, that is both oriented Vertically or Horizontally.
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Parabolic, Yagi & Flat are directional antennas. Whip antennas when used vertically are for most practical purposes omni or non directional.To maximise 'Range' minimise the length of Coax Cable between Antenna and TX/RX. |
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Antenna Gain... what does it mean ??? a simplified explanation Received signal strength from an antenna with 3 dBi gain will be double that from an antenna that has 0 dBi gain, received signal strength from a 6 dBi will be double that from a 3 dBi and so on... An increase in antenna gain of 3 dBi is approximately equal to doubling the transmitter output, received signal strength or range can be increased by raising antenna gain or transmitter output. Range can be doubled by either increasing antenna gain by 6 dBi or quadrupling the transmitter output. The maximum allowed 2.4 GHz LIPD Video Transmitter output power is 10 milliwatts (mW) EIRP (in Australia), increasing transmitter output is illegal and therefore not an option. Increasing the gain of the
receiver antenna is an alternative to increasing transmitter output. |
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* LIPD = Low Interference
Potential Devices. * EIRP = Equivalent Isotropically Radiated Power.
Source: Australian Communications Authority |
** Information plagiarised from this page may be found on 'copy-cat' Web Sites **
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