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Atlantic Technology IN-BOX-8eSUB

Speaker Accessories

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“The system is authoritative, quick and superbly musical . . . incredibly deep bass.” — Darryl Wilkinson, Home Theater

BACK-BOX In-wall enclosure only. 8e Subwoofer and SA-380 Amplifier sold separately.

THX Ultra-certified bone crushing bass--totally invisible
Great movie and music experiences build on a foundation of powerful, accurate bass. Achieving this kind of bass performance at home typically requires large, bulky, and obtrusive enclosures. In addition, the acoustic interaction between rooms and subwoofers degrades bass performance at the listening position. Now, with our inwall subwoofer systems, you can get powerful, accurate, and authoritative deep bass from practically invisible THX Ultra® certified subwoofers that fit in standard 2 x 4 or 2 x 6 studded walls.

Feature List (for complete system - Additional items needed, sold separately: SA-380 Amplifer, 8e Subwoofer)

  • In-wall sub, totally hidden from view
  • Dual 8" woofers and 380-watt outboard SA-380 amplifier 
  • Back box in-wall enclosure required for THX performance
  • This is the solution to Unbelievable Bass using ZERO floor space
  • Servo-control distortion reduction circuitry in SA-380 amplifier


Color -
Height (inches) No
Width (inches) No
Depth (inches) No


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