The Ahuja AWM-700U2 dual-channel UHF wireless microphone system (KT Ref: KTI16017002AWM7, HSN: 85255050) is engineered for commercial, institutional, and industrial audio installations requiring simultaneous multi-speaker voice reinforcement without physical cable constraints. Operating across the 630 MHz to 664 MHz UHF spectrum across 8 factory-set frequency pairs, the system delivers stable wireless transmission with 10 mW (maximum) RF output per handheld transmitter and a frequency stability of ±0.005%.
Auditoriums and Multi-Speaker Stage Presentations
Large assembly halls, corporate auditoriums, and convention stages require dual microphone feeds for keynotes, guest panels, and interactive question-and-answer sessions. The dynamic cardioid capsules provide directional pickup across a 50 Hz to 15,000 Hz audio frequency response, minimizing acoustic feedback from stage monitors while maintaining vocal clarity. The receiver features independent balanced 3-pin XLR outputs (0 dBu nominal per channel) and an unbalanced 6.35 mm phone jack mixed output (-10 dBu nominal), allowing sound engineers to route discrete feeds to separate mixing console channels or supply a single combined audio path directly to a power amplifier.
Corporate Conference Rooms and Boardrooms
In executive meeting environments, boardrooms, and training centers, the AWM-700U2 enables clean tabletop deployment without cable clutter. Front-panel rotary volume controls for Channel A and Channel B allow local level balancing directly at the tabletop receiver (dimensions 210 mm W × 47 mm H × 165 mm D). Dedicated RF and AF reception LEDs and channel frequency displays provide immediate visual monitoring of signal integrity and transmission levels, ensuring smooth presentations during high-stakes meetings.
Educational Institutions and Lecture Theatres
University lecture halls, academic seminar rooms, and training institutes utilize the dual handheld transmitters for instructor-student interaction. Weighing approximately 0.22 kg per microphone (without batteries) and measuring 55 mm in diameter by 250 mm in length, the transmitters offer comfortable handling during prolonged lectures. Each handheld unit operates on 3V DC powered by 2 × 1.5V AA pencil cells (they are not included) with a low current consumption of less than 150 mA, supporting full operational shifts before battery replacement.
Commercial Facilities and Public Address Integration
Shopping complexes, transit hubs, and industrial plant administrative offices deploy the AWM-700U2 to handle commercial announcements and emergency address operations. With a receiver signal-to-noise ratio of 100 dB, total harmonic distortion under 1%, and dynamic range exceeding 90 dB, announcements remain crisp and intelligible over wide-area PA sound systems. The tabletop receiver operates on 12V DC using the included 220V–240V AC 50Hz adapter, easily integrating into standard equipment racks or control desk surfaces.
