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Three compact black on-wall speakers, rectangular center with two woofers and tweeter, two smaller square satellites

Goldwood Sound, Inc.

Goldwood Sound, Inc. Acoustic Audio AA321B & AA35CB 3 Speaker Set

SKU CH-A8QP-31XAT

Three passive on-wall speakers form a front home-theatre array with a centre channel and left/right pair

  • TypeOn-Wall Speakers
  • Clear dialogue with a dedicated centre channel
  • Two 3" woofers and 1" soft-dome tweeter
  • 70 Hz – 20 kHz response at 92 dB
  • Compact satellites with 2.5" drivers for surround
  • Omni-directional brackets simplify on-wall mounting

Compact Three-Speaker Home Theater Set

This three-piece speaker package pairs a dedicated centre channel with two mountable front satellites for a wired home-theatre front stage. The passive design draws all power from an external receiver, so no mains outlets are needed at the speaker locations. Black ABS sealed cabinets and spring-loaded raw-wire terminals keep installation straightforward. The set suits buyers building a compact surround system who want matched timbre across the front three channels without floor-standing towers.

Upgrading from TV Speakers or Soundbars

Replacing built-in television audio or a single soundbar with this trio adds a discrete centre channel that anchors dialogue to the screen while the left and right units widen the soundstage. The jump is worthwhile when the listener wants clearer vocal reproduction and wider imaging for movies and music but does not have space for large cabinets. The centre unit uses two 3-inch polypropylene woofers and a 1-inch soft-dome tweeter, while each satellite employs a 2.5-inch polypropylene driver for full-range coverage.

Passive Wiring and Amplifier Limits

All three speakers connect via raw speaker wire to any home audio receiver with speaker-level outputs; CL3-rated or standard raw wire is acceptable. The manufacturer states amplifier power should be no less than 20 watts and no more than 200 watts per channel, and the nominal impedance is 8 ohms. The centre channel covers 70 Hz to 20 kHz at 92 dB sensitivity, while the satellites cover 150 Hz to 20 kHz at 88 dB sensitivity. The speakers are not rated for outdoor use.

Highlights

  • Clear dialogue with a dedicated centre channel
  • Two 3" woofers and 1" soft-dome tweeter
  • 70 Hz – 20 kHz response at 92 dB
  • Compact satellites with 2.5" drivers for surround
  • Omni-directional brackets simplify on-wall mounting

Specifications

BrandAcoustic Audio by Goldwood
TypeOn-Wall Speakers

Questions about this item

How much wall space do the 4.125" x 9.625" x 3.875" center and 3.5" x 3.5" x 4.5" surround speakers need?

The center channel measures 4.125 inches high by 9.625 inches wide by 3.875 inches deep, while each surround speaker is 3.5 inches square by 4.5 inches deep, so plan for those exact footprints on the wall.

What is the step people miss when mounting the speakers with the included brackets?

The brackets are omni-directional, so the step often missed is aiming each speaker toward the main listening position before tightening the hardware, otherwise the sound fires straight ahead instead of at the audience.

When will the spring-loaded raw wire connectors need attention?

The connectors grip bare wire tightly, but over time the spring tension can relax; if a channel becomes intermittent, strip fresh wire and reseat it to restore a solid connection.

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