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Three pairs of white rectangular in-wall speakers with silver cones and black pivoting tweeters, flush-mount frames

Goldwood Sound, Inc.

Goldwood Sound HD-650 6.5" In-Wall Speaker 3-Pair Pack

SKU CH-R5TX-RJM94

Three pairs of 6.5 in-wall speakers with pivoting tweeters and a tool-free pressure-lock mounting system

  • TypeIn-Wall Speakers
  • Flush-mount design blends into walls
  • Pressure Lock system clamps to drywall without hardware
  • 5" woven-fiber woofers with butyl rubber surrounds
  • Pivoting titanium tweeters direct high frequencies
  • 30 Hz – 22 kHz response at 98 dB sensitivity

Three-Pair In-Wall Set

The Goldwood Sound HD-650 pack delivers six 6.5" two-way speakers designed for flush-mount installation. Each unit pairs a woven-fibre woofer with a pivoting titanium tweeter behind a paintable ABS grille. The Pressure Lock system clamps directly to drywall without extra hardware. The speakers suit whole-house audio or home-theatre surround layouts.

10–300 W Per Channel Headroom

Frequency response spans 30 Hz to 22 kHz at 98 dB sensitivity and 8-ohm nominal impedance. The passive design draws power from any receiver or amplifier supplying between 10 and 300 watts per channel. Output stays clean at moderate listening levels; very large rooms or reference-level cinema playback may exceed the available headroom.

Rectangular Cut-Out And CL3 Wiring

Each speaker requires a 7.28" x 10.71" opening with 2.8" mounting depth behind the wall. Overall dimensions reach 8.54" x 12.01". Spring-loaded terminals accept bare wire; CL3-rated in-wall cable is needed between the amp and the speakers. The low-profile housings leave ceiling cavities free for insulation or other services.

Highlights

  • Flush-mount design blends into walls
  • Pressure Lock system clamps to drywall without hardware
  • 5" woven-fiber woofers with butyl rubber surrounds
  • Pivoting titanium tweeters direct high frequencies
  • 30 Hz – 22 kHz response at 98 dB sensitivity

Specifications

BrandAcoustic Audio
TypeIn-Wall Speakers

Questions about this item

Will these 6.5" in-wall speakers work with my older stereo receiver?

Yes, they are passive speakers designed to connect to any home audio receiver or amplifier with raw speaker wire outputs. Your receiver should provide between 10 and 300 watts per channel at 8 ohms.

How can I verify the HD-650 speakers are performing correctly after installation?

Play a test tone sweep from 30Hz to 22kHz; you should hear clean output from both the woven fiber woofers and pivoting titanium tweeters with no distortion at normal listening levels.

What comes in the 3-pair pack and what must I buy separately?

The pack includes six HD-650 speakers with paintable grilles and Pressure Lock Mounting clamps. You must purchase CL3-rated in-wall speaker wire and a compatible receiver or amplifier separately.

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