Sub 10" Kx-series
The E 25 KX is a very compact 10" (25cm) subwoofer. It offers very high power handling and exceptional reliability. Available in sealed box or bass-reflex type enclosures, this subwoofer has an astonishing SPL of 84.5dB considering its compact design!
It features a yellow Kevlar® cone which is light, rigid and has excellent damping to provide extremely dynamic bass.
The cone is fixed to the frame using a new robust and very reliable rubber suspension, whose exclusive shape has been optimised to provide very high excursion. The aluminum frame has also been redesigned to improve voice coil excursion. All moving parts benefit from this excellent excursion, giving the subwoofer tight, punchy and dynamic bass.
The oversized “Dual Magnet” has been given a new voice coil cooling system to improve cooling and also to improve the subwoofer’s performance and power handling.
| Model | Kit E 25 KX |
|---|---|
| Manufacturer | Focal |
| Weight | 23.400000 |
| Subwoofer Size | N/A |
| RMS Power Rating | 600W RMS |
| Max Power Rating | 1200W |
| Frequency Response (Hz) | 25Hz-500kHz |
| Sensitivity (dB @ 2.83V/1M) | 84.5dB |
| Cone Material | Kevlar sandwich |
| Surround Type | Butyl |
| Nominal Impedance: | 4+4 Ω |
| DC Resistance | 3.2+3.2 Ω |
| VC diameter | 65mm |
| VC Height | 2 3/16″(55mm) |
| Former | Glass fiber |
| Layers | 4 |
| Wire | CCAW |
| Xmax - Inch(mm) | 22.5mm |
| Voice Coil Diameter (inch/mm) | 2-9/16″ (65mm) |
| Tweeter | Composite K2 Power “W” sandwich cone |
| Motor | Magnet |
| Fs-Free Air Resonance (Hz) | 38hz |
| Vas (Liter) | 20l |
| Qts | 0.52 |
| Qes | 0.58 |
| Qms | 5 |
| Sd (cm2) | 327cm2 |
| Cms (mm/N) | 0.12mm/N |
| Mms (g) | 163g |
| BL | 21.5 N/A |
| SPL | 84.5dB |
