



Focal ISUB BMW Inside Series Direct Fit Subs Under Seat Subwoofers 2ohm
Couldn't Load Pickup availability
PAIR OF SUBWOOFERS
ISUB BMW 2 is a subwoofer that delivers powerful bass thanks to its neodymium engine, a high performing Focal technology.
Focal Inside for BMW & Mini
Rediscover the pleasure of listening to your favourite songs whilst on the road with Focal’s audio kits
With ISUB BMW 2, the sound is neutral and the install is quick thanks to the spacer integrated in the chassis that allows perfect integration into the original location. With its 2 Ohms impedance, it is ideal with your orignal amplificati
- Quick installation
- No wire to cut, no modification
- 100% compatible with your vehicle
- Sound quality superior compared to the original one
- Mounting accessories included
Specification
| power handling | 90 watts RMS (180 watts peak) |
|---|---|
| frequency response | 35-200 Hz |
| sensitivity | 83 dB |
More specs
| |
What's Included
- 2 Subwoofer
- 2 Foam gasket
- Four 1" Screws
- User manual
- Focal window sticker
- Adhesive backed Focal Inside badge
FAQs
Q: Do I need an amplifier for this subwoofer?
A: Yes, unless it is an active (powered) subwoofer with a built-in amplifier. Passive subwoofers need an external amplifier matched to the RMS power and impedance shown in the Specification tab.
Q: What size enclosure does this subwoofer need?
A: The recommended enclosure volume is listed in the Specification tab where the manufacturer provides it. As a rule, sealed enclosures give tighter, more accurate bass while ported enclosures deliver more output. Contact CEN if you would like a recommendation for your build.
Q: What does RMS power mean?
A: RMS is the continuous power a subwoofer can handle, and it is the number that matters when matching an amplifier. Peak or max figures describe short bursts only. Match your amplifier output to the RMS rating in the Specification tab.
Q: Sealed or ported enclosure - which should I choose?
A: Sealed boxes are compact and produce tight, controlled bass suited to sound quality builds. Ported boxes are larger and produce more output at low frequencies, suited to those who want maximum impact. Either works well when built to the recommended volume.
Q: Can CEN build or supply an enclosure and fit everything?
A: Yes. CEN supplies enclosures and offers professional installation from our Nottingham premises, including amplifier wiring. Contact us to discuss your build.
About the brand
Focal
Recommended For You
Discover more top-rated gear, handpicked to go with what you're viewing

Plug & Play Kits
Configure the solution best suited to your needs in just a few clicks.
Focal Inside Series
The Focal Inside offer is aimed at all drivers wishing to replace their car's original system with a hi-fi quality Plug & Play solution that integrates easily, without modifying the interior. Different configurations are available by brand (over 50 brands), by car model (1000 vehicle models).
Focal Car Audio
Deliver exceptional sound clarity and precision for your vehicle.

















































