Audio Technica PRO45 Cardioid Condenser Hanging Mic

Product Description

The AUDIO TECHNICA PRO45 is a cardioid condenser hanging microphone designed for permanent or semi-permanent ceiling and overhead installations. It captures sound from below using a cardioid polar pattern that rejects off-axis noise and feedback from behind the capsule. The PRO45 is phantom-powered and suited for speech reinforcement, conferencing, and performance applications where a low-profile overhead mic position is required. Audio installers and AV integrators typically specify this unit for houses of worship, lecture halls, boardrooms, and theatrical venues where floor and stand-mounted mics are not practical.

The PRO45 fits installations where the microphone must remain out of sightlines while maintaining reliable pickup of spoken word or acoustic performance. Its hanging form factor allows the cable to run through the suspension element, keeping the installation clean. Typical deployments include suspended ceiling grids, open trusses, and overhead rigging points in fixed-install environments. The cardioid pattern helps control gain-before-feedback in live sound reinforcement settings.

Key Features

• Cardioid polar pattern rejects rear and side noise for controlled pickup
• Condenser capsule provides extended frequency response suited for speech and acoustic instruments
• Hanging form factor keeps mic out of sightlines in permanent installs
• Low-profile design integrates cleanly into ceiling and truss installations
• Requires phantom power, standard on most mixing consoles and preamps

Compatibility

Designed as an OEM-style replacement or new-install hanging condenser microphone for fixed audio reinforcement systems in applications requiring overhead cardioid pickup.

Installation Notes

Installation is typically performed by a licensed AV integrator or experienced audio systems technician. Before running signal cable or making any connections, confirm phantom power is disabled at the console or preamp to avoid transients that can damage condenser capsules. Route the suspension cable and attached mic cable through the overhead mounting point per the venue rigging guidelines and local AV installation codes. Do not pinch or tightly bend the mic cable at the mounting point, as this can cause intermittent signal issues over time.