Design Engineering Dei Boom Mat Speaker Baffles

Design Engineering DEI Boom Mat Speaker Baffles are closed-cell polyethylene speaker baffles. They are made for car audio and other vehicle speaker installations. They go behind the speaker to protect it and improve its sound. Use them as speaker baffles, speaker enclosures or speaker covers in door panels and other mounting locations.

Key Features:

• Closed-cell polyethylene construction improves frequency response and sound clarity.
• Protective shell helps keep unwanted moisture away from the speaker.
• Reduces reverberation between the panel and frame, and cuts door panel resonance and road noise for better acoustics.
• Isolates sound so it does not travel into unwanted areas of the vehicle, such as door panels.
• Conforms easily in tight spaces for a clean, professional-looking installation.
• Guards exposed speakers and can help extend speaker life.

DEI is a family-owned US manufacturer of heat and sound control products. It has more than 25 years of experience serving automotive, RV, powersports, marine and residential markets. Boom Mat Speaker Baffles are a simple upgrade for cleaner, clearer sound from your speakers.