The Ahuja AWM-495V1 single-channel VHF wireless microphone system is engineered for reliable voice transmission across institutional, commercial, and professional public address environments. Operating on a quartz crystal locked VHF high-band frequency with FM (F3E) modulation and 15 mW (max.) RF output power, the system delivers consistent signal stability and low total harmonic distortion (< 0.5%) without cable constraints.
Public Address (PA) and Commercial Sound Systems
In centralized public address setups, commercial facilities, and administrative complexes, the Ahuja AWM-495V1 interfaces directly with PA mixer amplifiers, booster amplifiers, and active speaker systems. The receiver delivers an unbalanced audio output of 0–55 mV / 1 kΩ via a standard 6.3 mm (1/4") phone jack socket, facilitating seamless integration with existing analog audio infrastructure without dedicated line-matching transformers. The receiver is powered by a 12V DC external AC adapter connected to 220–240V AC mains supply, enabling continuous operation in fixed rack shelves or equipment consoles.
Educational Institutions, Seminar Rooms, and Training Halls
Lecturers, trainers, and corporate presenters require mobility without compromising vocal intelligibility. The handheld transmitter integrates a dynamic microphone capsule with a cardioid polar pattern, engineered to capture front-facing vocal energy while rejecting ambient room acoustics and minimizing acoustic feedback. Spanning an audio frequency response of 50 Hz to 15,000 Hz with a signal-to-noise ratio exceeding 80 dB and dynamic range of 80 dB, the system ensures spoken dialogue remains clear across large classrooms, university lecture theatres, and corporate conference venues.
Auditoriums, Stages, and Live Event Venues
For stage presenters, panel moderators, and live event hosts in auditoriums, the AWM-495V1 transmitter provides lightweight portability, weighing 180 g (without battery) with dimensions of Ø55 mm x L248 mm. The transmitter utilizes an internal dipole antenna paired with an external rear-mounted vertical telescopic antenna on the compact receiver (W230 mm x H42 mm x D150 mm, weight 305 g) to sustain clean RF signal reception across the venue floor. Power is supplied to the transmitter by 2 x 1.5V AA pencil cells (they are not included) drawing ≤ 100 mA current for extended stage sessions.
Places of Worship and Religious Assembly Facilities
In prayer halls, temples, mosques, and churches, audio systems must accommodate both dynamic speaking and chanting without distortion or intrusive handling noise. The cardioid pickup pattern effectively isolates the speaker or priest from reverberant architectural acoustics, while the receiver front panel provides a rotary Volume Control knob, Red LED Power indicator, and Green LED RF signal indicator for instant visual monitoring by sound operators during services.
Recreation Centres and Institutional Community Spaces
Recreation centres, clubhouses, sports complexes, and community multipurpose halls benefit from the straightforward deployment architecture of the AWM-495V1. The handheld unit features a tactile 2-position ON/OFF slide switch and a Green LED battery/power indicator, allowing non-technical facility staff to operate the microphone efficiently during community meetings, indoor sports announcements, and cultural gatherings.
Target Application Fit Matrix
| Deployment Environment | Primary System Function | Key Audio/RF Technical Parameter |
|---|---|---|
| Public Address Installations | Central announcements & audio routing | 0–55 mV / 1 kΩ output via 6.3 mm jack into PA mixer amps |
| Seminar & Lecture Halls | Instructional speech & presentation | Cardioid dynamic capsule, 50–15,000 Hz frequency response |
| Auditoriums & Stages | Stage speech & interactive presenting | 15 mW max. RF power, quartz crystal locked VHF high-band |
| Places of Worship | Ceremonial speech & acoustic isolation | Dynamic range 80 dB, SNR > 80 dB, distortion < 0.5% |
| Recreation Facilities | Event coordination & club activities | Handheld 180 g form factor, 2 x 1.5V AA pencil cells (they are not included) |
