products
Versatile hand-held microphones A
range of fi st microphones developed to comply with the
high demands of digital radio is off ered by Imtradex through dealers across Europe.
Basic features of the Aurelis
Series microphones include a transmit button, microphone, high-quality speakers, an emergency call button, three- level volume control and a
programmable LED (the exact functions depend on the digital radio). Also provided are a connection for external audio equipment and a strain-relief fi xing for audio accessories. All Aurelis Series microphones
Fist microphones for digital radio from the
Aurelis Series by Imtradex
Adaptable, transportable dispatcher terminals
F
rom the British developer Eptheca comes a range of multifunctional, dispatcher units for TETRA and other radio systems. Users include police forces, which fi nd them convenient and cost-effective. “One of the police forces in
the UK use it in what they call an events suite”, said Colin Ward, of Eptheca. “They have 30 [operator] positions, and different agencies come in with their radios, and different parts of the police force have their own talk groups set up in their radio. They put it in, and then they are instantly part of the activity.” The basic box provides the
ability to operate the radio with headsets, fi st mics and foot switches. But numerous modular additions can be provided, many of them developed in response to requests from customers. Among them are mains and vehicle power options, antenna options (including magnetic- mount and glass-mount), a
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voice recorder function; cable accessories (e.g. for plugging in standard or high-noise headsets) and mounting hardware. “We can supply an
interface to any radios”, Mr Ward continued. “We’ve also developed one that can go inside a vehicle very neatly and it allows the driver to operate it as well as two other personnel. So you can have a driver and a co-pilot if you like, but also someone in the back who can communicate.
www.epthecaglobal.com
From Iasus Concepts, the 500K Series TETRA headset: audio accessories for Motorola radios
Specialized headsets for Dimetra digital terminals
N
ow available for Motorola Dimetra TETRA users
worldwide is a range of specialized headsets and throat microphones from Iasus Concepts. Designed for durability,
reliability, and comfort, the 500K headset is intuitive in use and its high-quality construction is backed by a two-year manufacturer’s warranty. Its durable PTT switch, which houses a noise-reducing unidirectional microphone, is mounted on a 360˚-rotation aluminium clip for easy
positioning and it can withstand up to 500 000 hits. T e lightweight acoustic coil earpiece rests securely and comfortably in the ear without occluding the ear canal, making it possible to wear the headset all day without discomfort and overheating. Extra-durable polyurethane cabling is included. T e 500K Headset is compatible with Motorola TETRA radios MTH600/650/800/850 and MTP850. Iasus Concepts also off ers customization services.
www.iasus-concepts.com TE TRA TODAY Issue 4 2011
are built into a rugged, water- resistant housing plastics housing to protect against dust and temperature excursions: they can be used reliably in a temperature range of –30 to +70°C. Some models are equipped with extra features, such as for data communication. “For example, the model AudioDis can receive information on a small LCD display”, explained Ralf
Kudernak, managing director of Imtradex. “T e Aurelis AudioDat and AudioDis also have programmable key digits to handle further applications, by pressing a certain key.”
www.imtradex.com/aurelis
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