Long Range 1.2GHz Video Transmitter and Receiver

This compact long range wireless video transmitter enables you to send video and audio from one location to another without expensive and messy wiring. It works with all types of AV devices including video camera (NTSC/PAL), TV, recorder and so forth. This high performance transmitter outperforms other transmitters in the market with these:

Use compact AV transmitter module with high output power (3W, 5W, 10W and 20W available)
Use high reliability/linearity/AIGaAs/GaAs FET amplifier module
Adopt digital phase-lock-loop circuit

Also available in 2.4GHz format

Transmitter (picture on the right below): Input jacks of video and audio for AV device such as video camera, TV....

Receiver (picture on the left below): Output jacks of video and audio to a display/recording device such as TV, recorder, computer....

Transmission range: Transmission range up to 1,500 feet (450 meters) in open space with high gain omni-directional antennas. Longer distance can be achieved if high gain directional antennas are installed on both sides under a line of sight environment. (NOTE: High gain directional antennas are mandatory if long transmission distance is anticipated)

 

Maximum transmission distance in an unobstructed environment using high gain directional antennas on both sides **

3W Model (35dBm)

7 miles (11 km)

5W Model (37dBm)

12 miles (19 km)

10W Model (40dBm)

40 miles (64 km)

20W Model (43dBm)

50 miles (80 km)

**These figures are for reference only.

Sample applications:

Easy installation. Setup can be completed within minutes.

Packing Contents:

  1. 4-channel 1.2GHz AV transmitter with composite AV cable. A 6dBi omni-directional antenna included for 3W model only.

  2. 4-channel 1.2GHz AV receiver with 6dBi omni-directional antenna.

  3. Two 12V universal regulated power supplies and

  4. One RCA AV cable for the receiver..

Performance Index

Receiver

Transmitter

AV input/output

RCA input jacks for video and audio

RCA output jacks for video and audio

Number of Channel

4 channels - select by sliding switch

4 channels - set by dip switches (outside)

Antenna included

6dBi omni-directional antenna

3W: 6dBi omni-directional antenna. 5W, 10W and 20W: no antenna included. (see Note 2 below)

Antenna length

28 cm foldable (36 gm)

Antenna connector type

SMA (F)

Operating power

DC 12V (100~240V regulated power supply included)

Dimensions

115(L) x 80(W) x 20(H) mm

144(L) x 115(W) x 53(H) mm

Weight

125 gm

600 gm

Video output/input

75 Ohm 1V p-p. Modulation: FM

Audio output/input

10k Ohm 2V p-p max.

2V p-p, max

Power consumption

350mA

1200(typ)~1500(max) mA

Sensitivity/Output power

Sensitivity: -90 dBm

Output power: 3W, 5W, 10W or 20W

Audio sub carrier frequency

5.5 MHz

Impedance

50 Ω

Preset channel frequencies <in MHz>

Channel 1: 1080, Channel 2: 1120, Channel 3: 1160, Channel 4: 1200

Compatible video standard

NTSC and PAL

Operating temp/RH

-10~40°C / 20~80%

0~40°C / 20~80%

Transmitter's connecting wires

NOTES:

  1. If the transmission path is a line of sight environment, the transmission/reception will be significantly improved by using Yagi directional antennas, panel antennas or other directional antennas.

  2. It is strongly recommended to use high gain directional antennas (9dBi gain or above) for transmitter 5W, 10W and 20W models. Using antenna of lower gain would damage the transmitter.

  3. These transmitters are not suitable for body-worn since the heat generated will dissipate through the aluminum housing.

 

Price: US$389 (3W), US$489 (5W), US$689 (10W), US$1200 (20W)

Add a high gain Yagi directional antenna(s) for the transmitter/receiver?

Add an extension cable for the Yagi antenna?


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