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Five rectangular white in-wall speakers with silver cones and black tweeters

Goldwood Sound, Inc.

Goldwood Sound HD-650 In-Wall 6.5" 5-Speaker Set

SKU CH-8M84-H5B44

A five-speaker in-wall set with 6.5" woofers, pivoting tweeters and a 30Hz-22 kHz range for home theatre surround sound

  • TypeIn-Wall Speakers
  • Wide sound dispersion integrates with new or existing audio systems
  • 5" woven fiber woofers with butyl rubber surrounds deliver full-range coverage
  • Pivoting titanium tweeters direct high frequencies toward the listening area
  • Pressure Lock Mounting System clamps to drywall with no hardware needed
  • Frequency response 30Hz-22kHz at 98dB 8ohm for detailed sound

Five-Speaker In-Wall Set

The Goldwood Sound HD-650 set delivers a complete 5.1-channel speaker layout using five identical in-wall units. Each speaker uses a traditional passive design driven by a home audio receiver or amplifier with raw speaker wire outputs. The 6.5" woven fiber cone woofers and pivoting titanium tweeters provide wide sound dispersion for home theater surround sound. The durable ABS housings and removable grilles can be painted to match any décor.

Sustained Output Behaviour

The two-way woofer and tweeter configuration covers a frequency response of 30Hz to 22 kHz at 98dB sensitivity with an 8-ohm impedance. The receiver or amplifier must supply between 10 and 300 watts per channel to drive the system properly. Passive crossover components inside each cabinet handle the frequency split continuously without active circuitry. The butyl rubber surrounds on the woofers maintain cone control during extended listening sessions.

Pre-Installation Checks

Verify that your wall cavities can accommodate the rectangular cut-out of 7.28" x 10.71" and a mounting depth of 2.8". The overall speaker flange measures 8.54" x 12.01" and uses a Pressure Lock Mounting System that clamps to drywall without separate hardware. Ensure you have CL3-rated in-wall speaker wire for the runs from the receiver to each speaker location. Confirm your amplifier provides raw speaker wire outputs within the 10 to 300 watts per channel range.

Highlights

  • Wide sound dispersion integrates with new or existing audio systems
  • 5" woven fiber woofers with butyl rubber surrounds deliver full-range coverage
  • Pivoting titanium tweeters direct high frequencies toward the listening area
  • Pressure Lock Mounting System clamps to drywall with no hardware needed
  • Frequency response 30Hz-22kHz at 98dB 8ohm for detailed sound

Specifications

BrandAcoustic Audio
TypeIn-Wall Speakers

Questions about this item

How much heat or noise do the 6.5" woofers and pivoting tweeters add when running all day?

The speakers are completely passive with no internal amplifiers or fans, so they generate no heat or noise of their own; only the external receiver or amp produces warmth.

What must I already own to drive this 5-speaker set?

You need a home audio receiver or amplifier with raw speaker wire outputs that can supply between 10 and 300 watts per channel, plus CL3-rated in-wall speaker wire for the runs.

Will these 8-ohm, 98 dB speakers work with an older stereo receiver I already have?

Yes, provided the older receiver has raw speaker wire outputs and can deliver at least 10 watts per channel into 8 ohms; the high sensitivity makes them easy to drive.

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