Audio/Visual Surveillance
SUV026 PEN TRANSMITTER
Even under close scrutiny the Pen Transmitter resembles a
standard pen
hiding the fact that it contains an extremely sensitive, crystal
controlled
UHF transmitter. The transmitter, with the use of our compatible
receivers,
is able to monitor conversations happening in the immediate
vicinity of the
user or conversations in the surrounding area.
Power: Intenal lithium battery:
Resonator controlled: UHF FM transmission (410 / 440 MHz
band).
Power: 8 mW.
Dimensions: L = 150 mm x = 15 mm.
Transmission Frequency: 418 MHz or 433.9 MHz +/- 100 KHz
Frequency Stability: Surface wave resonator +/- 200 ppm
of stability
from -20 to + 70 oc.
HF power: 8mW
Frequency Excursion: + / - 4 KHz.
Audio Band Pass: 300 Hz - 5 KHz.
Microphone Sensitivity: = 58dB (omni directional electret).
Audio Distortion: = 10 % at 1 KHz.
Antenna: λ/4 including wire.
Power supply: 1.5V, type AAAA or E96
Consumption: about 20 mA.
Autonomy: about 48 hours
Pen design can change.
- Audio/Visual Surveillance
- Surveillance Equipment
- Tx/Rx –Listening Devices
News
Portable x-ray. As logos Imaging's exclusive UK agent we are pleased to able to announce a complete range of new glass free DR flat panel imagers ranging from 6"x8" to 14"x17".
