Extremely miniaturized crystal controlled UHF audio transmitter. Exceptional audio performance. Automatic gain control. Microphone cable length on request. A distance of approximately 500/700 meters can be reached in open field thanks to the power output. The performance obviously depends on the environmental conditions and the sensitivity of the receiver utilized. To obtain the highest performance, it's recommended the use of the transmitters listed in the catalogue, combined with our receivers.
Camouflage solutions
In combination with the 3V lithium battery the product suits installation in articles of clothing. Application of different power supply voltages provides variable output power of the product within 10 - 30 mW limits.
The transmitter can be also concealed into:
- Pieces of clothing and footwear
- Jewelry and accessories
- Pieces of interior and furniture
- Room finishing materials
- Home electric appliances and electronics
- Items of packaging
- Communications means
Caution of use
It is recommended to integrate the product inside dielectric camouflage substances with low RF absorption ratio. Allocation of the product above metal surfaces can decrease radiation efficiency of the product. While selecting a power supply source please take into account the data-sheet current value of the power source, which should be not less than the consumption current of the product.
Special characteristics
- Super compact (9 × 18 × 3 mm)
- High quality audio
- Low power consumption
- Wide range of power supply voltages
- Variable output power
- Crystal frequency control
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