The Ahuja AUD-98XLR corded dynamic microphone is engineered for universal integration into commercial public address (PA) infrastructure, speech reinforcement systems, paging networks, and audio mixing consoles. Featuring a low-impedance dynamic transducer and standard termination hardware, the unit provides reliable plug-and-play matching across professional sound equipment.
Electrical & Impedance Matching
The AUD-98XLR operates with a nominal electrical impedance of 600 ohms and a rated sensitivity of 2.5 mV/Pa, driven by a high-output Neodymium cartridge moving coil dynamic element. This standard low-impedance (low-Z) specification ensures direct matching with:
- Commercial PA Mixer Amplifiers: Fully compatible with balanced and unbalanced 600-ohm microphone input channels on commercial PA amplifier systems and zone-paging amplifiers.
- Audio Mixing Consoles: Direct interface with analog mixing boards, digital mixers, and stage audio interfaces supporting standard 50 Hz to 15,000 Hz frequency response microphone preamplifiers.
- Paging & Announcement Stations: Matches speech reinforcement equipment, public announcement input modules, and background music (BGM) ducking channels.
- Dynamic Passive Preamp Channels: As a moving coil dynamic microphone, the unit generates its own audio signal without requiring external power supplies or phantom power.
Physical Cabling & Signal Interfacing
Interfacing with existing sound systems is streamlined via standard audio connectors and robust cabling included in the package:
- Termination Standard: The microphone body is fitted with a standard 3-pin professional XLR connector, ensuring positive latching and secure pin mating in high-traffic commercial environments.
- Supplied Cable Assembly: Includes a 6-meter twin-core shielded low-noise microphone cable, designed to minimize electromagnetic interference (EMI) and radio-frequency noise when interfacing with audio racks, wall input plates, or stage junction boxes.
Mechanical & Stand Mounting Compatibility
To support diverse mounting positions across lecterns, podiums, control desks, and stage environments, the AUD-98XLR is packaged with a dedicated quick-detachable microphone holder mount. This clip mechanism securely grips the microphone body while providing rapid mounting and dismounting on standard PA microphone floor stands, desktop discussion stands, and gooseneck extension hardware.
Compatibility Summary Matrix
| System / Equipment Type | Interface Requirement | AUD-98XLR Matching Specification |
|---|---|---|
| Commercial PA Amplifiers | 600Ω Mic Input / XLR or 1/4" (via cable) | 600Ω nominal impedance, 2.5 mV/Pa sensitivity |
| Audio Mixers & Interfaces | Standard 3-Pin XLR Input | Integrated 3-pin professional XLR connector |
| Cable Routing / Extension | Twin-core shielded low-noise run | Supplied 6 m twin-core shielded cable |
| PA Floor & Podium Stands | Standard microphone clip threading | Supplied quick-detachable holder mount |
| Acoustic Environments | Directional speech pickup | Unidirectional (cardioid) polar pattern (50–15,000 Hz) |
.png)