New from Avlex, the MIPRO ACT-3 Series Diversity Wireless Microphone Systems consist of the MIPRO ACT-311 single channel, ACT-311T dual channel, ACT-312 dual channel, and ACT-312T quad channel UHF Diversity receivers. These new systems are ideal for use in live performances, churches, theater, presentations, and other applications where bandwidth is restricted.

Housed in either half or 1U rack mountable configurations, the MIPRO ACT-311, ACT-311T, ACT-312, and ACT-312T receivers make use of Diversity technology with a range of UHF 620~934 MHz for optimum reception. Each receiver offers 961 selectable frequencies and 8 preset compatible channels per band, along with AutoScan and Automatic Channel Targeting (ACT) channel setup technologies.

All MIPRO ACT-3 Series receivers include PLL (Phase-locked loop) synthesized RF technology with low spurious emissions and increased RF stability, RF circuitry featuring improved anti-interference characteristics and increased interference-free channel operation, and enhanced RF-saturated dynamic range that decreases interference and THD (total harmonic distortion).

What's more, the ACT-3 Diversity receivers incorporate MIPRO’s PiloTone and NoiseLock circuitry to improve reception with less interference and include an RF interference warning indicator and control for system management. Each receiver’s backlit LCD screen displays Group, Channel, Frequency, transmitter battery level, RF, Audio, SQ level meters, diversity operation, and an RF interference warning indicator, along with automatic Dim (stand-by) and Lit (performance) display modes.

MIPRO’s ACT-30H handheld and ACT-30T beltpack transmitters, optimized for use with the new ACT-3 Series receivers, feature a more than 20-hour battery life, an ergonomic and rugged design, improved RF circuitry with expanded 24 MHz bandwidth, and more. MIPRO’s ACT technology automatically syncs the transmitter and receiver frequency.

Next in line, the ACT-30H handheld transmitter incorporates PiloTone squelch technology for interference-free operation, a lockable, silent on / off switch, a 4-segment battery status meter, and its LCD displays group, channel, and error message codes. The ACT-30H has a standard MU79b cardioid condenser capsule, with the option to add the MU89b super-cardioid true condenser or MU39b super-cardioid dynamic capsules.

The ACT-30T miniature beltpack transmitter features high SPL input with MIPRO’s "Photo-cell Coupling" high dynamic range modulation circuitry to increase system performance. Other features include a selectable impedance switch for mic, guitar, or line inputs; mute button and optional remote mute switch; bright backlit display, programmable RF power, and audio gain levels; a silent on / off switch, a 6-segment battery status meter; ACT circuitry for easy frequency setup;mini-XLR connectivity with a threaded bayonet attachment; and durable lightweight polymer construction.

Avlex plans on shipping MIPRO’s ACT-3 Series Wideband Wireless Microphone Systems in the third quarter of 2011. Prices (all MSRP) are as follows:

• ACT-311/3H: $399
• ACT-311/30T/MU53: $399
• ACT-312/2 3H: $760
• ACT-312/2 30T/2 MU53: $760
• ACT-312/3H/30T/MU53: $760

For more information, visit avlex.com.