Focal SUB 30 KXE K2 Power Series 12 Inch 30cm Subwoofer Bass Driver 800w RMS
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K2 POWER SUB 30 KXE
Subwoofer 12 Inch 30cm
Senior to the SUB 25 KXE, the 30 KXE subwoofer features a 30 cm bass driver. Manufactured in our workshops and equipped with Focal's emblematic K2 membrane, it stands out for its high power handling and exceptional reliability.
EXCEPTIONAL BASS
Thanks to its K2 diaphragm, which combines rigidity, lightness and damping, the bass is precise and dynamic. Offering exceptional sound levels, the subwoofer has an SPL perfectly suited to closed volume or bass-reflex applications.
FOCAL KNOW-HOW
The rigid, non-magnetic frame with its exclusive profile favors optimum sound excursion, while the double voice coil motor ensures even greater linearity and power.
OPTIMIZED WIRING
The terminal block which electrically connects the subwoofer to your audio system is a "push-button" terminal block, making wiring and installation easier.
Specification
| Sensitivity | (2.83V/1m) 86.5dB |
|---|---|
| Frequency response | 25Hz – 500Hz |
| Impedance | 2 x 4Ω |
| Cone | K2 Sandwich |
| Voice coil | diameter 11/4" (65mm) |
More specs
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What's Included
- Focal SUB 30 KXE
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
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