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Pair of white rectangular in-wall speakers with 8 inch mica fiber woofers and PEI mylar tweeters

Legrand

Legrand MS3801 evoQ 3000 8 in In-Wall Speakers Pair

SKU CH-M62G-HKJE3

An 8 in indoor/outdoor in-wall pair rated at 75 W continuous and 150 W peak with 91 dB sensitivity for whole-house audio

  • TypeIndoor/Outdoor Speakers
  • High-efficiency design delivers crisp, clear sound with low distortion
  • 91dB sensitivity ensures loud output from modest amplifier power
  • 75 W continuous and 150 W peak handling suit whole-house audio
  • Mica fiber woofers and PEI mylar tweeters optimised for multi-room installations
  • 8-inch driver diameter provides full-range performance in a discreet in-wall form

Legrand 3000 Series In-Wall Pair

The Legrand MS3801 evoQ 3000 8 in speakers are sold as a matched pair for multi-room audio installations. They use mica fiber woofers and PEI mylar tweeters to deliver clear, low-distortion sound throughout the home. Designed for indoor or outdoor placement, they suit whole-house music distribution systems.

Ideal for Distributed Home Audio

These speakers suit installers and homeowners building a cost-effective, high-efficiency multi-room system. The 91 dB sensitivity helps them play loudly with modest amplifier power. They are not for buyers who need powered speakers with built-in amplification, Bluetooth streaming, or a dedicated home-theater surround package.

75 W Continuous with 150 W Peaks

The 75 W continuous rating and 150 W maximum give comfortable headroom for background music and louder listening sessions. The 8 in woofers provide solid bass response for typical residential rooms. They will run out of output level in very large open-plan spaces or for reference-level home-theater dynamics.

Highlights

  • High-efficiency design delivers crisp, clear sound with low distortion
  • 91dB sensitivity ensures loud output from modest amplifier power
  • 75 W continuous and 150 W peak handling suit whole-house audio
  • Mica fiber woofers and PEI mylar tweeters optimised for multi-room installations
  • 8-inch driver diameter provides full-range performance in a discreet in-wall form

Specifications

TypeIndoor/Outdoor Speakers

Questions about this item

What amplifier power range matches the 75 W nominal and 150 W maximum ratings of these MS3801 evoQ 3000 speakers?

Choose an amplifier rated between 75 W and 150 W per channel at 8 ohms to stay within the speaker's continuous and peak power handling.

Will the 91 dB sensitivity let me keep my existing low-power multi-room amplifier?

Yes, the 91 dB sensitivity means the speakers play loudly with modest power, so a low-wattage distributed-audio amp can drive them adequately.

How can I verify the mica fiber woofers and PEI mylar tweeters are functioning after installation?

Play a full-range test tone at moderate volume; listen for clean bass from the 8 in woofers and clear highs from the tweeters without distortion.

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