Audio-Technica Wireless Systems Introduced
April 10, 2003
Las Vegas, NV - Audio-Technica announced its 5000 and 4000 Series wireless systems, featuring true-diversity, frequency-agile operation. Both systems come in multiple configurations, including handheld and UniPak transmitters. Multiple receivers of both series can be linked, and both systems feature IntelliScan frequency selection and dual compansion. In addition, the 5000 Series includes PC-compatible control software.
The heart of the 5000 Series is the AEW-R5200 true diversity frequency-agile dual receiver, which comprises two independent receivers in a single full-rack housing. Two hundred selectable UHF channels are offered in the range of 655.500 to 680.375 MHz (TV channels 44-49), with an operational range in excess of 300 feet, the manufacturer described.
An AC pass-through system allows multiple receivers to be powered using only one outlet. Receivers also include Ethernet ports, enabling monitoring of system parameters via the included software. Dual-band compander circuitry compresses and expands low- and high-frequency audio signals separately, minimizing artifacts such as pumping and breathing and maximizing audio quality. The digital Tone Lock squelch system ignores RF that does not carry the wanted signal's unique signature. Concurrently, a digital ID signal carried by the frequency-modulated audio conveys transmitter information back to the receiver.
The 4000 Series features a half-rack receiver, the AEW-R4100, with frequency-agile operation over the same channels as the AEW-R5200, and includes two independent RF sections for true diversity operation. Dual compander circuitry is included, along with the digital Tone Lock squelch system for rejection of unwanted RF.
To complement both the 5000 and 4000 Series receivers, five wireless transmitter options are available. All feature rugged, ergonomic metal bodies, programmable on/off/mute switching, and 10 mW/35 mW switchable RF power, and are compatible with both systems. Five user-programmable settings, plus a default setting, make these transmitters extremely versatile.
The handheld transmitters are developments from Audio-Technica's Artist Elite line of wired microphones, specially optimized for wireless operation. Options include two condenser and two dynamic types: the AEW-T3300 and AEW-T5400 cardioid condensers, and the AEW-T4100 cardioid and AEW-T6100 hypercardioid dynamics. The AEW-T5400 and AEW-T3300 boast superior clarity and realism, very low handling noise, and sturdy, die-cast construction.
Also available is the AEW-T1000 UniPak transmitter, which offers advanced features such as a recessed dual-impedance 4-pin locking connector, durable metal body, soft-touch controls with sliding cover, and an input level that is adjustable in 2 dB increments.
Thirteen systems are available in the 5000 Series, each with the AEW-R5200 dual receiver. Nine of the combinations include dual UniPak, dynamic, or condenser microphone transmitters. The other four kits each include four transmitters: two UniPaks plus either two condenser or two dynamic handheld transmitters.
The 4000 Series comprises nine systems, each containing the AEW-R4100 receiver. Five kits include a single transmitter (a UniPak or one of the four handheld transmitters), while the remaining four offer one UniPak plus one handheld transmitter.
Currently available, the 5000 Series systems start at $3,119 MSRP, and the 4000 Series systems start at $959 MSRP. Individual components are available for purchase separately.
For more information, visit
www.audio-technica.com
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