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Sunfire - InWall Subwoofer System SUN-HRSIW8CAB
Sunfire - InWall Subwoofer System SUN-HRSIW8CAB

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List Price: $750.00
Our Price: $525.00
You save $225.00!

Availability:: Usually Ships in 2 to 3 Days
Product Code: SUN-HRSIW8CAB

Sunfire - InWall Subwoofer System SUN-HRSIW8CAB

A 520 Watt vibration-free performance statement designed exclusively for In Wall applications Powerful. Thoughtful. Formidable. That best describes the new Sunfire In Wall 8 Subwoofer System. Wrapped in a cabinet so thin and sophisticated that you can use every one of those Watts with virtually no mechanical vibration whatsoever. And bass performance that can play your movies, music and games with the kind of accurate reproduction that shows no favoritism. A ‘Credit Card’ Sized Remote Control with One-Button, Pre-Programmed Sound Modes is included. What allows the Sunfire In Wall 8 to rock your world without rocking your drywall and your family’s nerves along with it - is an exclusive Sunfire technology called StillBass®. Originally designed for the unbridled power of the SubRosa, StillBass allows Sunfire to pack more power and performance into our In Wall subwoofers than any of those so-called ‘competitive’ products. And since the bass is what makes the biggest difference in your music, movies and games—we think the In Wall 8 System is a force you’ll delight reckoning with. Designed for easy retrofit mounting and the paintable, removable grill attaches flush with magnets. The HRS-IW8 Amp boasts 520 Watts RMS of power, can drive 2 of the HRS-IW8 Cabinets and includes the science of Sunfire's Frequency Filtration Design (FFD) for detailed fidelity playback for all source content.


Woofer 2 x 8"
Configuration Dual Active
Custom, High Excursion Woofer
High Back-emf Design
StillBass TM Anti-Shake


Power Output 520 Watts RMS
Tracking Downconverter TM Power Supply -
Soft Clipping Circuitry


Auto Turn-On
Auto Room EQ -
Microphone -
Level Control
Crossover Adjustment 30-100Hz inf. var.
Crossover Bypass
Phase Adjustment 0-180° inf. var.


Gold Plated Connections
XLR Input
RCA Inputs
Speaker Level Inputs
Detachable Power Cord
International Voltage Selection
12V Trigger Input
Removable IEC Cord


Finish Black
Trim Ring -
Grille Magenetic

Driver Impedance 4.6ohm
Frequency Response 33-150Hz
Maximum SPL (inc. room gain) 106+dB

Input Impedance

XLR 20kOhm
RCA 49kOhm

Trigger Inputs

Voltage Range -
Impedance -
Turn-On Current -


Power Consumption 120VAC, 50-60Hz (also available in 230V) 300W typical
Cabinet Dimensions 24 5/8" L (62.5 cm) x 12 1/8" W (30.6 cm) x 3.75" H (9.5 cm)
Cutout Dimensions 10 5/8" (27 cm) x 23 9/16" (59.9 cm)
Amp Dimensions 11 1/4" L (28.4 cm) x 17" W (43.2 cm) x 1 3/4" H (4.4 cm)
Cabinet Net Weight 27.5 lbs. (12.46 kg)
Cabinet Shipping Weight 36.8 lbs. (16.7 kg)
Amp Net Weight: 17.6 lbs. (8 kg)
Amp Shipping Weight 21.2 lbs. (9.6 kg)

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