Tribe Sub In-Wall Double 8

Astonishing presence

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Designed to seamlessly integrate with the Tribe Series and immerse the listener in a totally realistic 3D sonic experience, the Tribe Sub In-Wall Double 8 redefines exactness, speed and musicality. For easy use under any conditions, it performs with astonishing presence, no matter the size of your space.

The Tribe Sub In-Wall Double 8 incorporates 2 active drivers with stiff ballistic carbon fiber cones. The double drivers have been designed to function without passive radiators permitting a much smaller footprint and grill opening.


Specifications – Tribe Sub In-Wall Double 8

Design: Full back-boxed, high-performance loudspeaker.  Two Double 8 subwoofers can be connected to one Tribe Amplifier if they are wired in parallel.  Must be affixed to wood studs, not aluminum
Frequency Response: 26 Hz – 200 Hz
Recommended Power: Supplied 500 W external Totem amplifier
Woofer: 2 x 8″ / 20.32 cm ballistic carbon fiber cone
Dimensions (w x h x d): 14.44″ x 23.5″ x 3.78″ / 366.7 x 596.9 x 96mm
Cutout: 12.4″ x 22.4″ / 315 x 569mm
Grille Type: magnetic, paintable, virtually bezel-less white metal (grills may be painted to match your decor).  Amplifier and rack ears included
Speaker Terminals: gold plated 5 way banana plugs
Weight: 22lb / 9.98kg

Specifications – Tribe Amplifier


Maximum continuous power: 500 watts
Distortion: <0.1% @ Maximum Rated Output Frequency response: 20Hz – 200Hz Input Impedance: >20 kΩ


Level Control Adjusts Input Signal Level/Volume
Low Pass Filter: variable from 40Hz – 120Hz, Bypass when turned completely to the right
Phase Control: 0° – 180° continuously variable
Power mode On/Auto Switch
Logo Power Indicator, Red in standby and Blue when active, fading after 30 seconds


Line In Connectors: 1 Pair RCA
Line Out Connectors: 1 Pair RCA
Output Connectors to Sub Module: 1 Pair Binding Posts
Mains Voltage Connector: 100-120 V / 220-230 V – Auto Sensing
Mains Voltage Fuse Holder: T5AL, 250 Volt


Power Switch
Model Select Switch:
Tribe In-wall Sub 8 – select SUB8
Tribe In-wall Sub 12 – select SUB12


Overall Dimensions incl. Feet (w x h x d): 17” x 2.25” x 14” / 43.18 x 5.715 x 35.56 cm
Width with Rack Ears : 19” / 48.26 cm


Net weight: 6.8 kg (15 lbs.)