Vastly improved design is more powerful than our 3V MTX room bug and slightly more refined than our MMTX 9V room bug. This circuit uses 2-transistors with the tank oscillator coil built onto the PCB for extra stability in operation. There is a choice of two output powers offering a choice of greater range or greater stability.
You can experiment with different aerial set-ups for greater range and alternative inputs (details provided).
|Frequency Range||75-108MHz approx.|
|Range||500 metres plus (line of sight using PP3 battery)|
|Input Voltage||6-16Vdc - supplied with 9V PP3 battery clip (battery Order Code 656.020)|
|Current consumption||~23.5mA @ 9V|
|Product Formats||SELF-ASSEMBLY Electronic Kit (KT) or|
PRE-ASSEMBLED Electronic Module (AS) Product Formats Info
|Documentation||Full instructions provided|
!! NOT FOR SALE IN THE UK!!
Please do not order this item if you live in the UK. The item will be removed from your order and refunded accordingly.
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