PLM-SPEKTRA environmental compact transmitter
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UHF quartz extremely miniature size with exceptional audio performance. Automatic gain control.
Its power makes it possible to achieve in an open field of 500/700 meters distance.
The scope of the bug is obviously tied to the environment and the sensitivity of the receiver used.
Bug Features
- Listen to up to 700 m from the bug.
- Extremely small size, easily concealable.
- High audio quality and automatic gain control.
- 12V power supply with battery or 220V power supply.
OPTIONS FOR MICRO:
- 220V power supply for bug-PLM Spektra (? 207.50 + VAT)
Its power makes it possible to achieve in an open field of 500/700 meters distance.
The scope of the bug is obviously tied to the environment and the sensitivity of the receiver used.
Bug Features
- Listen to up to 700 m from the bug.
- Extremely small size, easily concealable.
- High audio quality and automatic gain control.
- 12V power supply with battery or 220V power supply.
| SPECIFICATIONS | |
| Power | 2.8 ÷ 3.8 V DC |
| Size | 24x9x8 mm |
| Battery CR2430 batteries | 48 hours |
| Emissive power | 10 mW |
| Rate Accuracy | Better than 0.0005% of the transmission frequency |
| Spurious emissions | Best of -50 dB in the frequency of transmission |
| Operating temperature | 0 to 50 ° C |
| Quartz crystal frequency control independent | |
| Narrowband FM modulation 3 [kHz] bandwidth | |
| Microphone amplifier with FET Electret Condenser type Ported | |
| Frequencies from 350 to 600 [MHz] preset with crystal | |
- 220V power supply for bug-PLM Spektra (? 207.50 + VAT)
| Very small size. Used to power the bug without having to continually intervene to change the battery. - Dedicated power supply domestic power supply - Input: 220 V AC (white wire) - Output: 3.0 V DC (blue wires) 10 mA-peak - Dimensions 40 x 10 x 10 mm |
