Technical Data Sheet	Brochure

Mosquito

Mosquito - Ultra-Sonic Youth Crowd-Dispersal System

The Mosquito is a non-invasive device that has been specifically designed to disperse groups of youths who may be loitering in areas where they could prove to be a nuisance. It is an effective deterrent that causes no physical pain or damage, even in the event of long term exposure.

Key Features

• The system generates a pulsed, high frequency tone at approx 17 - 18KHz
• The system can be triggered automatically or manually
• Built in 20-minute cut-off timer to avoid unneccesary annoyance
• Robust vandal/waterproof housing
• Complies with the HSE 2005 guidelines and is already widely used by police and local authorities around the UK

Technical Specifications

Voltage	12Vdc
Tones	Single tone approx 17 - 18KHz
Sound Output	High and low setting with automatic ambient compensation
Compensation	Output is automatically increased to be 5 to 8dB above the ambient, upto the maximum for each setting
Operation	Setting 1 - Setting 2 -	Tone operates for 20 mins then silences and awaits retriggerTone operates continuously until switched off
Activation	Mode 1 - Mode 2 - Mode 3 -	Alarm operates at power on Alarm operates in respose to external trigger (P.I.R etc.) Alarm operates in response to built in vox switch (noise activation)
Protection	Vandal and weather resistant IP65 enclosure suitable for external use
Temperature	-20°C to +70°C
Material	Diecast zinc alloy and steel
Mounting	Wall mounting, angle bracket available
Colour	Grey
Dimensions	110 x 110 x 102mm