Video Transmitter AV Sender Module Electret Microphone

Video Transmitter AV Sender Module Electret Microphone
Video Transmitter AV Sender Module Electret Microphone

Cable-TXE PLUG-IN Cable
Tiny Video Transmitter Cable Plugs Sockets

TX-ELECTRET 4 Channel 2.4 GHz Video Transmitter Module with Electret Microphone. Fully self contained only requires Antenna and Power supply to operate.

Cable-TXE Plug-In Cable Set $5 with TX-ELECTRET
REG12/0.3A
Regulated Plug Pack
$12

4 Channel Video & Audio (with Microphone) Transmitter Module.

Output: 2.4 ~ 2.483 GHz, 10 mW EIRP with 3 dBi Whip antenna, 50 ohms impedance, SMA Female Socket.

Video Input: Composite Video standard 1 V p-p, 75 ohms, compatible with CCIR, PAL, EIA, NTSC, SECAM TV Systems.

Power Requirements: 10 ~ 12 Volts DC well filtered and Regulated, 115 ~ 140 mA.

Inputs: ~ 100 mm Wires via socket to suit Cable-TXE Plug-In Cable Set. Dimensions: ~ 44 x ~ 38 x ~ 12 mm, ~ 29 grams.

Connection info: Security Video Transmitter

Tiny Video Transmitter

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 source and Antenna.

Compatibility: Transmissions may be received with:

2.4 GHz Audio Video Receiver
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 will be affected by and will 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 18 dBi antenna on Receiver up to ~ 600 metres.

Correctly matched and aligned 18 dBi antenna on Transmitter (see note below) & Receiver up to ~ 1200 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.

ANTENNAS

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.

Ant-Stub Video Transmitter Antenna

Ant-Stub $15

0 ~ 3 dBi gain, ~ 50 ohms impedance.

Length: ~ 52 mm. Diameter: ~ 9 mm. Weight: ~ 6 grams.

SMA male Connector.

Antenna Folding Straight or Right-Angle 2.4 GHz 3 dBi Gain

Ant-Whip $20

~ 3 dBi gain, ~ 50 ohms impedance.

Length: ~ 107 mm straight ~ 87 mm folded. Diameter: ~ 9 mm. Weight: ~ 11 grams.

SMA male Connector.

Antenna ~ 5 dBi gain SMA Male Connector

Ant-W5dB $20

~ 5 dBi gain, ~ 50 ohms impedance.

Length: ~ 195 mm straight ~ 170 mm folded. Diameter: ~ 13 mm @ Base ~ 6 mm @ Top. Weight: ~ 30 grams.

SMA male Connector.

High Gain Directional Yagi Antenna 2.4 GHz

Ant-Y8 $69
Yagi ~ 8 dBi gain, ~ 50 ohms impedance. ~ 500 mm RG-142 Coax cable. Dimensions (excluding Clamps) ~ 290 x 95 x 35 mm, ~ 530 grams.

Ant-Y12 $89
Yagi
~ 12 dBi gain, ~ 50 ohms impedance. ~ 500 mm RG-58 Coax cable. Dimensions (excluding Clamps) ~ 430 x 95 x 35 mm, ~ 600 grams.

Ant-Y15 $99
Yagi
~ 15 dBi gain, ~ 50 ohms impedance. ~ 500 mm RG-58 Coax cable. Dimensions (excluding Clamps) ~ 650 x 95 x 35 mm, ~ 680 grams.

Common Specifications: 2.4 ~ 2.5 GHz Dipole. Supplied with ~ 140 x 70 mm Aluminium mounting plate, Clamps, etc. Pictured in Vertical Polarity orientation * Mast not included.

SMA male Connector. <Adaptors & Extension Cables>

Antenna High Gain Directional Yagi  2.4 GHz Microwave

Ant-Y8C $89

Compact Yagi 2.4 ~ 2.5 GHz, ~ 8 dBi gain, ~ 50 ohms impedance. Beamwidth: E70, H90.

Dimensions (excluding Clamps) ~ 190 mm, ~ 75 mm diameter, ~ 500 grams, ~ 500 mm RG-58 Coax cable. Supplied with Aluminium mounting plate, Clamps, etc. Pictured in Vertical Polarity orientation * Mast not included.

SMA male Connector. <Adaptors & Extension Cables>

High Gain Antenna Directional Yagi  2.4 GHz
Antenna High Gain Directional Yagi  2.4 GHz

Ant-Y10C $99

COMPACT Yagi 2.4 ~ 2.5 GHz, ~ 10 dBi gain, ~ 50 ohms impedance. Beamwidth: E44, H56.

Dimensions (excluding Clamps) ~ 280 mm, ~ 75 mm diameter, ~ 500 grams, ~ 500 mm RG-58 Coax cable. Supplied with Aluminium mounting plate, Clamps, etc. Pictured in Vertical Polarity orientation * Mast not included.

SMA male Connector.

Antenna 2.4 GHz microwave WLAN Network
High Gain Directional Yagi  Antenna 2.4 GHz Microwave

Ant-Y16C $119

Yagi 2.4 ~ 2.5 GHz, ~ 16 dBi gain, ~ 50 ohms impedance. Beamwidth: E28, H28.

Dimensions (excluding Clamps) ~ 650 mm, ~ 75 mm diameter, ~ 750 grams, ~ 500 mm RG-58 Coax cable. Supplied with Aluminium mounting plate, Clamps, etc. Pictured in Vertical Polarity orientation * Mast not included.

SMA male Connector. <Adaptors & Extension Cables>

Antenna
High Gain Directional Antenna Yagi  2.4 GHz Microwave

Ant-Y17.5C $149

Yagi Antenna 2.4 ~ 2.5 GHz, ~ 17.5 dBi gain, ~ 50 ohms impedance. Beamwidth: E23, H24.

Dimensions (excluding Clamps) ~ 850 mm, ~ 75 mm diameter, ~ 800 grams, ~ 500 mm RG-58 Coax cable. Supplied with Aluminium mounting plate, Clamps, etc. Pictured in Vertical Polarity orientation * Mast not included.

SMA male Connector. <Adaptors & Extension Cables>

COMPACT Flat Antenna ~ 16 dBi gain

Ant-F16 $129

COMPACT Flat 2.3 ~ 2.5 GHz, ~ 16 dBi gain, ~ 50 ohm impedance.

Beamwidth: ~ 27 (H) ~ 60 (V).

Supplied with versatile selection of mounting hardware for Wall/Ceiling mounting & two Tubular Mast Clamps.

Dimensions (excludes Socket & Brackets) ~ 135 (W) ~ 455 (H) ~ 30 mm (D), ~ 740 grams.

Pictured in Vertical Polarity orientation

N female Connector. <Adaptors & Extension Cables>

COMPACT Antenna Flat Indoor or OUTDOOR

Ant-F18 $149

COMPACT Flat 2.3 ~ 2.5 GHz, ~ 18 dBi gain, ~ 50 ohm impedance. Beamwidth: ~ 45 (H) ~ 75 (V).

Supplied with versatile selection of mounting hardware for Wall/Ceiling mounting & two Tubular Mast Clamps.

Dimensions (excludes Socket & Brackets) ~ 262 (W) ~ 262 (H) ~ 38 mm (D), ~ 950 grams.

Pictured in Vertical Polarity orientation.

N female Connector. <Adaptors & Extension Cables>

COMPACT Semi-Parabolic 2.3 ~ 2.5 GHz, ~ 10.5 dBi gain, Antenna

Ant-P10 $89

COMPACT Semi-Parabolic 2.3 ~ 2.5 GHz, ~ 10.5 dBi gain, ~ 50 ohm impedance. Beamwidth: ~ 30 (H) ~ 60 (V).

Supplied with Tubular Mast Clamp. Dimensions (excludes Socket & Brackets) ~ 275 (W) ~ 90 (H) x ~ 58 mm (D), ~ 235 grams.

Pictured in Vertical Polarity orientation.

SMA female Connector. <Adaptors & Extension Cables>

ADAPTORS

SMA male to N female

SMAm-Nf $10

SMA male to N female. Suitable for P18G antenna.

SMA male to N male

SMAm-Nm $10

SMA male to N male. Suitable for F8N, W9dB, F12, W12dB, F16 & F18 antennas.

SMA male to SMA male

SMAm-m $10

SMA male to SMA male. Suitable for P10 antenna.

50 centimetre Extension Cable

Cable-178/30 $19

30 cm RG-178 Coax cable with SMA male & female connectors.

~ 4.5 metre Coax Cable for Receivers - Antennas SMA Connector

Cable-58/450 $59
 ~ 450 cm Coax Cable with SMA male & female connectors. Attenuation 0.6 ~ 0.9 dB/metre @ 2 GHz.

Cable-23/450N $59 not pictured
~ 450 cm Coax Cable with SMA & N male connectors. Attenuation ~ 0.75 dB/metre @ 2 GHz. Suitable for F8N, W9dB, F12, W12dB, F16 & F18 antennas.

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.

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.
In very simple terms: increasing antenna gain from 0 dBi to 3 dBi is equivalent to raising the output power of a 10 mW transmitter to ~ 20 mW. (5 dBi to ~ 33 mW) ( 8 dBi to ~ 66 mW) (12 dBi to ~ 160 mW) (15 dBi to ~ 320 mW) (18 dBi to ~ 640 mW) 

* LIPD = Low Interference Potential Devices. * EIRP = Equivalent Isotropically Radiated Power. Source: Australian Communications Authority
Click below for information on Frequencies & Power Limits
http://www.aca.gov.au

Tiny Video Transmitter VIDEO & AUDIO 2.4 GHz AV Sender Module with Electret Microphone * Fully self contained CCTV Spy Covert Video Transmitter, smaller than a Matchbox * Ideal for Hidden Covert Spy Concealed or Discreet Video Surveillance or Compact Portable CCTV Video Surveillance or for In-Camera Installation * Range in ideal clear line-of-sight conditions up to 1.2 kilometres with  High 18 dBi Gain Antennas * Four Channel (Australia = 2) * Long Range Dipole - Yagi - Flat - Parabolic Antennas * Audio & Composite Video inputs for Covert Tiny Discreet Hidden Pinhole Spy Video Cameras or transmission of CCTV Surveillance from/to Cameras, Switchers, Quad Screen Processors, Multiplexers, Monitors, Digital Video Recorders, Time Lapse VCR * Wireless AV Video Transmitter Link / Sender also suitable for PCs, Remote Control Cars - Boats - Hovercraft - Aircraft.