Focal ISUB TWIN - 2 x Ultra-compact, twin subwoofers, Power: 2 × 200 W

Big sound from small subwoofers

Focal has been renowned for decades for high-fidelity home and car speakers. Now they've designed the ISUB TWIN underseat subwoofers to bring truly great bass to smaller spaces than ever before. Their specially designed double-ferrite driver employs an aluminum cone with a butyl rubber surround to deliver superior performance in a confined space. With 100 watts each of RMS power handling, you'll get plenty of low end to rattle your seats and shake your booty. Sold as pairs.

The pair of ISUB TWIN passive subwoofers drastically improves the impact of the bass in an in-car audio installation, specifically thanks to the double ferrite speaker drivers and heavy-duty, tough aluminium cone. The front grilles promote optimum sound dispersion throughout the cabin.
These ultra-compact subwoofers are quick and easy to install too, without any car modifications required. They slide comfortably underneath the seats* and are super easy to attach, with no tools required, using the self-adhesive strips provided. However, it is also very easy to screw them to the floor if you so wish.
We recommend powering the ISUB TWIN with amplifier Impulse 4.320, its two front channels will remain available to connect a pair of speaker drivers in the front doors, for example.

Installation Note: An independent unbridged channel from your amplifier should be used to supply each subwoofer. Using a parallel connection from both subwoofers or connecting them to a bridged output could damage the amplifier.

Key Points

• Ultra-compact, twin subwoofers
• Power: 2 × 200 W
• High-fidelity sound
• Easy, invisible integration
• Self-adhesive strips provided
• Compatible with all Focal Car Audio products as well as Focal Inside.

Features

• Type Underseat passive subwoofers
• Max. Power 2 x 200W
• Nom. Power 2 x 100W RMS
• Sensitivity (2.83V/1m) 83dB
• Impedance 2Ω
• Dimensions (WxDxH) 101/4x91/2x31/8" (260x240x80mm)
• Cone Aluminium
• Frequency response 50 - 150Hz
• Weight 5.95lbs (2.7kg) x 2
• Voice coil diameter 3/4" (20mm)
• Surround Butyl

Specifications

• Nominal power 100W
• Maximum power 200W
• Sensitivity 83dB
• Nom. impedance 2 Ω
• Cone Aluminium
• Surround Butyl
• DC resistance 1.9 Ω
• VC diameter 20mm 0.8"
• Former Polymide
• Layers 4
• Wire Copper
• Net weight 2.7kg 6 lbs

What's in the box: