We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Seven black on-wall speakers, center channel and six satellites with mounting brackets

Goldwood Sound, Inc.

Goldwood Sound, Inc. AA321B & AA40CB 7-Speaker Home Theater Set

SKU CH-HHH6-PR51Q

Seven passive speakers create a wired home-theater surround system driven by any receiver delivering 20 to 200 watts per channel

  • TypeOn-Wall Speakers
  • Complete 7-speaker home theater system ready to connect
  • Center channel delivers clear dialogue with dual 4" woofers and soft dome tweeter
  • Six compact satellites mount easily with included omni-directional brackets
  • Passive design works with any receiver from 20 to 200 watts per channel
  • All speakers feature sealed black ABS cabinets with spring-loaded wire terminals

Seven-Speaker Home Theater Set

This seven-piece home theater set from Goldwood Sound includes a dedicated centre channel and six surround speakers for a complete 7.1-ready layout. The passive design requires an external amplifier or receiver with raw speaker-wire outputs. It suits buyers building a wired surround system in a single room.

Passive Operation Thermal Profile

Because every speaker is passive, the cabinets produce no operational heat and emit no fan or amplifier noise. Power handling ranges from 20 to 200 watts per channel, so thermal load depends entirely on the connected amplifier. The sealed ABS enclosures remain at room temperature during normal listening sessions.

Included Mounting Hardware

Six omnidirectional mounting brackets with screws are supplied for the satellite speakers, simplifying wall or ceiling placement. The centre channel sits on a shelf without extra hardware. Raw-wire spring terminals on all cabinets accept CL3 or standard speaker cable. No receiver, wire or calibration software is provided.

Highlights

  • Complete 7-speaker home theater system ready to connect
  • Center channel delivers clear dialogue with dual 4" woofers and soft dome tweeter
  • Six compact satellites mount easily with included omni-directional brackets
  • Passive design works with any receiver from 20 to 200 watts per channel
  • All speakers feature sealed black ABS cabinets with spring-loaded wire terminals

Specifications

BrandAcoustic Audio by Goldwood
TypeOn-Wall Speakers

Questions about this item

How are the AA321B speakers mounted and what step is often missed?

Use the supplied omni-directional brackets and hardware; the step people miss is tightening the bracket screws fully so the 3.5" x 3.5" x 4.5" cabinets cannot rotate under vibration.

What maintenance or replacement will the AA40CB and AA321B speakers need over time?

The passive design has no internal electronics to service; only the spring-loaded raw wire connectors may loosen and need re-termination after years of cable movement.

What is the first limit reached when the system runs at high volume for long periods?

The AA321B satellites hit their 150 Hz low-frequency roll-off first, so sustained bass-heavy content forces the receiver to drive the 4" woofers in the AA40CB center harder.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.