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Eight pairs of white rectangular in-wall speakers with pre-construction brackets

KLH

KLH WK-6600 Install Kit + Legrand MS3651 3000 Series 6.5" In-Wall Speakers 8-Pack

SKU CH-1W9T-YPPD0

Eight installation kits and eight pairs of 6.5" in-wall speakers rated 60 to 20 K Hz, 50 sensitivity, 6 ohms impedance

  • TypeIndoor/Outdoor Speakers
  • 8 pairs of Legrand 6.5" in-wall speakers deliver whole-home audio coverage
  • Frequency response from 60 to 20 K Hz reproduces full-range sound
  • 50 sensitivity rating produces clear output with efficient amplifier pairing
  • 6-ohm impedance matches standard home audio amplifiers for reliable performance
  • KLH WK-6600 pre-construction brackets simplify installation before drywall goes up

Bundle contents

This package combines eight KLH WK-6600 installation kits with eight Legrand MS3651 3000 Series 6.5-inch in-wall speakers. Each kit is designed for Faraday Series F-6600-W models and ships as a pair. The speakers are built for multi-room audio distribution and carry RoHS compliance for material safety.

Ideal applications and limits

The bundle suits installers wiring whole-house music systems who need pre-construction brackets and matching drivers in one order. Buyers who want more storage, wireless streaming, or a single-room sound bar should look at something else because this product is strictly passive in-wall hardware for distributed audio.

Sustained-load behaviour

The Legrand MS3651 units present a 6-ohm impedance and a sensitivity rating of 50, with a frequency response spanning 60 to 20 K Hz. These figures indicate stable amplifier loading during extended playback sessions across multiple zones without the thermal compression typical of smaller drivers.

Highlights

  • 8 pairs of Legrand 6.5" in-wall speakers deliver whole-home audio coverage
  • Frequency response from 60 to 20 K Hz reproduces full-range sound
  • 50 sensitivity rating produces clear output with efficient amplifier pairing
  • 6-ohm impedance matches standard home audio amplifiers for reliable performance
  • KLH WK-6600 pre-construction brackets simplify installation before drywall goes up

Specifications

TypeIndoor/Outdoor Speakers

Questions about this item

Will the Legrand MS3651 6.5" speakers connect directly to a standard 6-ohm amplifier output?

The speakers present a 6-ohm impedance, matching typical amplifier outputs rated for 6 ohms.

Can the KLH WK-6600 brackets be used with speakers other than the Faraday F-6600-W model?

The brackets are designed specifically for the Faraday Series F-6600-W in-wall speakers.

How can I verify the speakers are performing within their 60 to 20 K Hz range after installation?

Play a frequency sweep from 60 Hz to 20 K Hz and listen for even output across the band.

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