On-Stage ASMS4730 Isolation Shield

The On-Stage ASMS4730 Isolation Shield is a professional acoustic reflection filter designed to improve recording quality by reducing unwanted room reflections, ambient noise, and microphone bleed. Ideal for podcasting, voice-over work, vocal recording, streaming, home studios, and professional recording environments, the ASMS4730 creates a controlled recording space without requiring permanent acoustic treatment.

Constructed with a vented aluminum outer shell, reinforced metal frame, and 2-inch high-density acoustic foam, the isolation shield absorbs and diffuses sound reflections before they reach the microphone. This helps produce cleaner, more focused vocal recordings while minimizing coloration caused by untreated rooms.

The shield mounts directly to most standard microphone stands using the included hardware and features an adjustable microphone mounting bar that allows the microphone to be positioned between 2 and 7 inches from the acoustic panel. Vertical adjustment provides additional flexibility for different microphones and recording positions, making it suitable for both studio condensers and dynamic microphones.

Designed for portability as well as durability, the ASMS4730 is lightweight enough for mobile recording while offering the rugged construction expected in professional studio environments. Whether used in project studios or commercial production facilities, it provides an effective solution for improving vocal recordings without extensive room treatment.