[Previous Category]      [Return to Category List]      [Next Category] Audio Surveillance We are extremely selective about the equipment that we are prepared to offer our customers - only the best will do. All of our transmitters are crystal controlled offering the best range and speech quality available. As with all radio equipment, ranges are variable - dependent on terrain, obstructions and a number of other factors. Please note that any ranges quoted are based on ideal operating conditions. Note: this is just a small selection from our large range of products. To obtain the printed catalogue, go to the order form. NEW - Ultra-Slim UHF Room Transmitter This is the smallest and lightest of our UHF transmitter range. The super sensitive microphone will pick up the slightest sounds at up to 10 metres away. The UHF crystal controlled circuitry ensures the frequency of the signal is 'locked' and will not drift, giving guaranteed performance in the most demanding situation. 40 hours of use from 1 x 3v Lithium battery. Size: 57 x 29 x 5mm Weight: 12gms Please Note: UHF and VHF transmitters and receivers are not legal for use within the EU NEW - UHF Mouse Transmitter Compatible with any modern PC this PS/2 type mouse simply connects to the mouse part of the computer or keyboard. Concealed inside is an ultra-miniature microphone and transmitter circuit. Sounds from 10 metres away can be heard. Powered from computer, so no batteries required. Please Note: UHF and VHF transmitters and receivers are not legal for use within the EU NEW - Voice Activated Room Transmitter This unit is ideal for locations where people are in the target area for a short period of time. When the target area is empty the transmitter is off and no current is drawn, therefore the battery can last for many months. The transmitter only operates when it detects sound. Powered by 1 x 3v Lithium battery. Size: 85 x 54 x 5mm Weight: 25gms Please Note: UHF and VHF transmitters and receivers are not legal for use within the EU NEW - Lightweight Mini Receiver Model MRX100 The latest addition to our range of crystal controlled listening devices, this unit offers exceptional sound quality. A built in LED alerts you to a signal being received so that the user knows when to insert the earphones. Separate record and earphone sockets. Record lead and earphones supplied. Record level pre-set for superb quality recording. Powered by 1 x PP3 (9v) battery. Size: 58 x 22 x 83mm Weight: 108gms Wooden Pen Transmitter This hand carved pen would grace any meeting. The built in UHF transmitter gives crystal clear sound at ranges up to 800 metres. Operates from 2 SR48W batteries. Please Note: UHF and VHF transmitters and receivers are not legal for use within the EU CSS UHF Credit Card Supplied hidden behind a credit card calculator. 20 hours of transmission from one battery. Size: 85 x 55 x 3mm Power: 1 x 3v CR2430 battery Range: 1000 metres Please Note: UHF and VHF transmitters and receivers are not legal for use within the EU UHF Probe Supplied with hollow metal tubes for fitting to the extension microphone. Can be inserted through walls, floors or keyholes. Size: 64 x 13 x 25mm Weight: 76gms Power: 1 x 3v (CR 12600 SE) Range: 1000 metres Please Note: UHF and VHF transmitters and receivers are not legal for use within the EU [Previous Category]      [Return to Category List]      [Next Category]