Wireless technology and microphone maker Avlex Corporation has introduced MIPRO's ACT-82a Dual Channel Encrypted Digital Diversity Receiver, which offers expanded 120 MHz bandwidth, second generation DSP technology, and more.

Ideal for use in the studio, stage, and music performances as well as military, courtroom, conference, healthcare, boardroom, and broadcast applications, the ACT-82a works wherever you need secure, accurate, distortion-free reproduction of sound.

The new ACT-82a is a 2-channel, full digital system with constant transmission quality whose signal-to-noise ratio will not deteriorate, according to the manufacturer. Featuring 24-bit, 44.1 kHz audio quality, the system has a carrier frequency range of UHF 482 to 602 MHz and expanded 120 MHz bandwidth, with greater functionality for increased preset compatible systems. The system’s latency is less than 2.9 ms while THD (total harmonic distortion) is less than or equal to 0.04% @ 1 kHz. Audio frequency response extends from 20 Hz to 20 kHz.

As a full digital system, the ACT-82a’s signal transmission resists interference and, with its second generation DSP technology, provides enhanced signal stability designed to minimize the possibility of dropouts. MIPRO’s DigitnamicPlus technology eliminates compander noise, Avlex says, thus assuring the integrity of the original sound. To further ensure superior sound quality, the system’s integrated SmartEQ preset and user-defined microphone capsule equalization provides reproduction that can be tailored to an artist's preferences. In addition, the system’s A/D converter provides a true dynamic range of 115 dB (A) to eliminate saturation or distortion at higher frequencies under high SPL input conditions, making the ACT-82a a suitable system for performers.

The ACT-82a wireless microphone system would also work well for the installed sound professional. For those who need to keep audio transmission away from unauthorized ears, the ACT-82a makes use of 128-bit encryption.

All controls are said to be intuitive and easily accessible, facilitating quick and efficient system setup via a single rotary controller. The system incorporates MIPRO’s Autoscan and Automatic Channel Targeting (ACT) technology for fast channel setup, as well as a wordclock In / Out facility with an activity indicator to ensure correct synchronization with other digital equipment. Its industrial design includes a full-color VFD display that can be viewed at a distance and at any angle in both day or night environments.

MIPRO offers two transmitter packages for use with the new ACT-82a. For handheld applications, the ACT-8Ha Encrypted Digital Handheld Transmitter offers a rugged, ergonomically designed magnesium alloy housing, 120 MHz bandwidth, 128-bit digital encryption, a backlit LCD display, ACT technology that syncs the transmitter and receiver frequency automatically, and a variety of microphone capsules.

For those who prefer a beltpack transmitter, MIPRO offers the ACT-8Ta Encrypted Digital Bodypack Transmitter, which provides 120 MHz bandwidth, 128-bit digital encryption, ACT technology that syncs the transmitter and receiver frequency automatically, a backlit LCD display, and menu buttons with user-selectable lockout capability and more.

Avlex plans on shipping MIPRO’s ACT-82a Dual Channel Encrypted Digital Diversity Receiver in the third quarter of 2011. Pricing is TBD.

For more information, visit avlex.com.