APBMW X4M Coaxial | 80 W Peak Power | 100 mm | BMW Upgrade
The APBMW X coaxials have been designed for BMW-MINI models that do not allow the installation of a two-way system on the front of the upgrade of the rear system. The 100 mm (4 in.) APBMW X4M, with basket and fixing screws dedicated to the specific car model, features a water-repellent pressed-paper cone for natural and color-free mid-range frequencies. The 20 mm coil and Tetolon dome tweeter, a material boasting lightness and damping properties offer optimized dispersion features for OEM placement, elevating the sound stage to a realistic level.
Technical Specs
| Woofer Size | 100 mm |
| Tweeter Size | 24 mm |
| Woofer Power Handling - Peak | 80 W |
| Woofer Power Handling - Continuous | 40 W |
| Woofer Impedance | 4 Ohm |
| Woofer Frequency Response | 100 ÷ 22k |
| Woofer Magnet Size | 50 x 29 x 3 |
| Woofer Voice Coil Diameter | 25 mm |
| Tweeter Voice Coil Diameter | 20 mm |
| Xmax | 0.5 mm |
Electric-acoustic Specs
| D | 80 mm |
| Re | 3.4 Ohm |
| Fs | 100 Hz |
| LE standard | 0.32 |
| Vas | 1.9 l |
| Mms | 5.1 g |
| Cms | 0.53 |
| Bl | 5 |
| Qts | 0.4 |
| Qes | 0,42 |
| Qms | 7.1 |
| Woofer Spl | 88 dB |
General
| Weight | 0.4 kg |
Dimensions
| Dimension A | 102 mm |
| Dimension B | 91 mm |
| Dimension C | 63.5 mm |
| Dimension D | 44.5 mm |
Features
- Specially developed for BMW-Mini models that do not allow
the installation of a two-way system on the front or
for rear seat upgrade; - Neodymium Magnetic group to maximize performance while
minimizing bulk and weight; - 25 mm (1″) fiberglass woofer voice coil for high power
dissipation and stiffness; - Waterproof pressed-paper cone for medium natural
frequencies free from any plastic resonance; - 20 mm (0.8″) Tetolon coil tweeter with dispersion
characteristics optimized with FEM simulations; - BMW-Mini compatible aluminum die-cast basket with Plug &
Play connectors; - 30 cm extension provided featuring Plug & Play connectors,
for high flexibility of installation; - Damping removable motor cover.
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