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Twelve white rectangular in-wall speakers with black woven cones and silver pivoting tweeters

Goldwood Sound, Inc.

Goldwood Sound, Inc. HD-650 In-Wall 6.5" Speaker 12 Pack

SKU CH-XZ6J-N69PC

A 12-piece in-wall set with 6.5" woven-fibre woofers, pivoting titanium tweeters and a 30 Hz–22 kHz range for whole-house or surround sound

  • Product typeIn-Wall Speakers
  • Wide sound dispersion integrates easily with new or existing audio systems
  • Pressure Lock Mounting System clamps tight to drywall with no hardware needed
  • 5" woven fiber cone woofers with butyl rubber surrounds deliver full-range sound
  • Pivoting titanium tweeters cover 30Hz-22 kHz frequency response at 98dB sensitivity
  • Removable grilles can be painted to match your décor

Twelve-speaker in-wall set

This twelve-piece flush-mount kit supplies six stereo pairs for whole-house audio or a full surround system. Each unit is a passive two-way design that draws power from any home receiver or amplifier with raw speaker-wire outputs.

6.5-inch woofers and pivoting tweeters

Woven-fiber cones with butyl rubber surrounds handle bass down to 30 Hz while titanium tweeters pivot for directed high-frequency coverage up to 22 kHz. The system reaches 98 dB sensitivity at 8 ohms, so moderate amplifier power fills large rooms cleanly.

Pressure Lock mounting and paintable grilles

The hardware-free clamp system secures each speaker into a 7.28 by 10.71 inch cut-out with only 2.8 inches of mounting depth. Durable ABS housings and removable grilles accept paint to match any décor without affecting acoustic performance.

How it compares

Measured against everything we stock in Home Speakers & Subwoofers, at today’s prices. Recalculated every night.

Price $312.99
Pricier than about 75% of the 1,147 comparable items (median $133.99).

Specifications

Product
Brand nameAcoustic Audio
Product typeIn-Wall Speakers

Questions about this item

Will the HD-650 speakers work with my older receiver that delivers 50 watts per channel?

Yes, any home audio receiver or amplifier with raw speaker wire outputs between 10 and 300 watts per channel will drive these passive speakers properly.

How can I confirm the HD-650 set is performing correctly once installed?

You should hear full-range sound from 30Hz to 22kHz with wide dispersion, and the pivoting titanium tweeters can be aimed for optimal imaging from the listening position.

What comes in the HD-650 12-pack box and what must I purchase separately?

The pack includes 12 flush-mount speakers with pressure-lock mounting clamps, removable paintable grilles, and spring-loaded wire terminals; you must buy CL3-rated in-wall speaker wire and a compatible receiver or amplifier.

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