Triad Speaker In-Wall Gold/4 Surround

Triad Speaker In-Wall Gold/4 Surround

Triad’s InWall Gold/4 Surround redefines the high-end surround speaker. An impressive seven-driver compliment in a bipole (or dipole, if you prefer) array offers high power handling as well as high sensitivity, for prodigious output. One or two pairs may be used in conjunction with Triad Gold or Platinum LCRs and Triad Subs for the ultimate in home theater sound, with effortless reproduction of surround channels, and as much as 10 dB more output than ordinary bipole/dipole surrounds.

The design fits flush into a 4″ stud space, and the handsome Acoustiperf grill can be ordered in any color you desire, with your supplied color sample, for seamless blending into your theater area. With the InWall Gold/4 Surround, you can have both the best in sound and the best integration into your room…sound without compromise!


  • Bipole design. Dipole versions available.
  • Compact Flat Design.
  • Triad AcoustiPerf Frameless Metal Grill.


Recommended Amp Power:

60 – 250 watts



4 ohms


Sensitivity (1 watt/ 1 meter):

Dipole: 87 dB, Bipole: 87 dB


Anechoic Frequency Response:

70 Hz – 20 kHz


Tweeter Type:

Fabric dome


Tweeter Size:

(2) 1″ (25 mm)


Mid-Range Type:

Proprietary paper/ fiber blend


Mid-Range Size:

(4) 3″ (7.62 cm)

Woofer Type:


Woofer Size:

(1) 8″ (20 cm)



Height: 26″ (66 cm)

Width: 13 1/2″ (34.3 cm)

Depth: 3 15/16″ (9.9 cm)


Hole Cut Out – Height:

26 1/8″ (66.35 cm)


Hole Cut Out – Width:

13 5/8″ (34.6 cm)


Frameless Grill Dimensions:

W: 14 5/16″ X H: 27 1/2″ (W: 38 cm x H: 69.8 cm)


Product Weight:

23 lbs. (10.4 kg)


Shipping Weight:

32 lbs. (14.5 kg)


NCB Size: