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Focal IBUS 20 (IBUS20)

8" Powered Access Subwoofer Enclosure, 150W Max with Bass Remote

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• 8" Amplified Access Under-Seat Subwoofer Enclosure
• Max: 120 Watts/RMS: 75 Watts
• Fiber Glass Woofer Cone
• Die-Cast Aluminum Enclosure
• Built-In 150 Watt Amplifier
• High and Low Inputs • Remote Control Included

Learn more about the ibus20

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Description


Focal brand icon

Authorized dealer

Product Details:

  • 8" Amplified Access Under-Seat Subwoofer Enclosure
  • Power Handling:
    • Max: 150 watts
    • RMS: 75 watts
  • All weather woven fiber glass woofer cone
  • Compact die-cast aluminum enclosure
  • Built-In 150 watt amplifier
  • Features high and low inputs for direct connection to head unit
  • Remote control included lets you adjust the power at anytime
  • Intensify the bass frequencies of your audio system
  • Easy integration in the trunk or under a seat
  • Dynamic bass subwoofer
  • All wires included for use right out of the box
  • 0°-180° Phase selector allows you to adjust your enclosure in harmony with your existing audio system
  • Adjustable low-Pass filter (50-100 Hz)
  • Frequency Response: 45-150 Hz
  • Dimensions: Length: 14” x Width: 9 7/8” x Height: 3.0”
  • Authorized Internet Dealer
  • 1-year Sonic Electronix Warranty

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Specifications & Details


Subwoofer Amplifier Power Specifications
RMS Power @ 2 ohms
75 watts x 1 channel
Peak Power Output
150 watts x 1 channel
Amplifier Specifications
Amplifier Class
D
Number of Channels
1 - Mono
Speaker Level Inputs
Yes - with included adapter
Low-Pass Crossover Frequency
50 - 100 Hz
Remote bass/level controller
Yes
Fuse Rating
15A x 2 
Subwoofer Specifications
Subwoofer Size
8"
RMS Power Handling
60 watts
Peak Power Handling
120 watts
Woofer Surround
Rubber
Woofer Composition
Fiberglass
Voice Coil(s)
Single
Impedance (Per Voice Coil)
4 ohm
Frequency Response
45 - 150 Hz
Subwoofer Design
Round / Circle
Enclosure Specifications
Box Type
Sealed
Number of Subwoofers
1
Box Style/Shape
Square/Rectangle
Height
2-8/10"
Width
9-8/10"
Depth
13-1/2"
Wood Thickness
Not specified by manufacturer
Number of Terminals
1
Terminal Type
Not specified by manufacturer
Box Exterior Color
Black
Box Finish
Paint
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Sonic Electronix

Item Details


Manufacturer:

Model Number:

IBUS 20

Weight:

13.00lbs

Internal SKU:

ibus20

Internal Product ID:

43526

Customer Ratings & Reviews


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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.