Boundary Microphones

Omni Acoustic Boundary Microphone

The PRA418 omni boundary microphone is designed for flat surface placement. The miniature condenser capsule provides wide frequency response and reduces reflections to minimize phasing distortion. Clean and high sensitivity signal results in clear sound without coloration. The mic preamplifier is included in the PS418D. It can be powered by phantom or 1.5V battery.

Cardioid Acoustic Boundary Microphone

The PRA428 cardioid boundary microphone is designed for flat surface placement and is suitable for a professional stage or noisy working environment. Its built-in HPF filters out the sound of footsteps on the stage. The miniature condenser capsule provides wide frequency response and a natural tone, meet needs of professionals. The mic preamplifier is included in the PS418D. It can be powered by phantom or 1.5V battery.

Acoustic Boundary Cardioid Microphone

The E303 directional boundary microphone is designed for flat surface placement. The miniature condenser capsule provides wide frequency response and reduces reflections to minimize phasing distortion. Its clean and high sensitivity signal results in clear sound without coloration. It features a built-in pre-amplifier that doesn't need an external power adapter.

• E303B: Black
• E303W: White

Acoustic Boundary Omni Microphone

The E304 omni boundary microphone is designed for flat surface placement. The miniature condenser capsule provides wide frequency response and reduces reflections to minimize phasing distortion. Its clean and high sensitivity signal results in clear sound without coloration. It features a built-in pre-amplifier that doesn't need an external power adapter.

• E304B: Black
• E304W: White

Flush Mount Cardioid Boundary Microphone

The E323 flush mount boundary microphone has a cardioid polar pattern that can reduce the possibility of feedback when installed in a speaker amplification application. The E323 is finished in no-gloss black or white, with a built-in power circuit, and XLR3M connector.

• E323B: Black
• E323W: White

Flush Mount Omni Boundary Microphone

The E324 flush mount omni polar pattern boundary microphone has a wide range of pick up sound response. Finished in no-gloss black or white, with built-in power circuit, and XLR3M connector.

• E324B: Black
• E324W: White