Shure A89LM-BA — Double Lyre Boom Mount Adapter
A89LM-BA Overview
The Shure A89LM-BA is a dedicated boom mount adapter engineered specifically to secure the VP89L EndAddress Shotgun Condenser Microphone to a boom pole in demanding production environments. At the core of its design is Lyre suspension technology, which provides excellent mechanical isolation against handling noise transmitted through the boom pole. A softfeel grip surface prevents the microphone from twisting or slipping during use, maintaining consistent positioning throughout a take. This adapter is well suited for location sound recordists, broadcast production crews, and film and television audio professionals who rely on the VP89L in boom-operated applications.
The A89LM-BA integrates directly with standard boom pole hardware, offering a secure and repeatable mounting solution that keeps the VP89L stable and properly oriented under active production conditions.
Key Features
- Lyre Suspension Technology — Double Lyre design provides excellent isolation against handling noise transmitted through the boom pole
- Softfeel Grip Surface — Prevents the VP89L from twisting or slipping within the mount during active use
- VP89L Compatibility — Designed specifically to secure the VP89L EndAddress Shotgun Condenser Microphone to a boom pole
- Boom Pole Integration — Mounts directly to standard boom poles for reliable field production use
- Secure Microphone Retention — Maintains consistent microphone positioning and orientation throughout recording sessions

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