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Great APBMW K4M
Technical Highlights
- Peak power of 100 W, impedance of 4 ohms, sensitivity 89 dB.
- With woofer membrane made of waterproof pressed paper, 100 mm size.
- Hi-Pass crossover at 6 KHz, woofer magnet 50 x 29 x 3 mm.
- More technical details
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Compatible with Great APBMW K4M
Great APBMW K4M by Audison
Prima APBMW K4M is a BMW Speaker Set from Audison as a 2-way system with a 100 mm midrange and Tetolon tweeter. The midrange uses a waterproof, pressed paper diaphragm and a 25 mm fiberglass voice coil. The magnet group is made of neodymium, the basket is made of aluminum die-cast, and it is compatible with BMW Mini with plug & play connections. The crossover operates as a hi-pass at 6 kHz with 6 dB/oct. The tweeter features a radiation characteristic optimized with FEM simulation and a level adjustment of -3 dB or 0 dB. A damping removable motor cover and a 30 cm extension with plug & play connections are included. The sensitivity is 89 dB, the impedance is 4 Ohm, the continuous power handling is 50 W, and the peak power handling is 100 W.
- BMW Speaker Set
- 2-way system
- Manufacturer: Audison
- 100 mm midrange
- Tetolon tweeter
- Waterproof, pressed paper diaphragm
- 25 mm fiberglass bass voice coil
- Neodymium magnet group
- Aluminum die-cast basket compatible with BMW Mini
- Plug & play connections
- Tweeter support for plug & play OEM installation
- 30 cm extension with plug & play connections
- Damping removable motor cover
- Crossover with high-quality components and plug & play connections
- Woofer size: 100 mm
- Tweeter size: 29 mm
- Voice coil woofer: 25 mm
- Voice coil tweeter: 25 mm
- Crossover: Hi-Pass 6 kHz at 6 dB/oct
- Magnet size woofer: 50 x 29 x 3
- Peak power handling: 100 W
- Continuous power handling: 50 W
- Sensitivity: 89 dB
- Impedance: 4 Ohm
- Tweeter level adjustment: -3 dB, 0 dB
- Diaphragm diameter woofer: 80 mm
- Xmax woofer: 0.5 mm
- Re woofer: 3.3 Ohm
- Fs woofer: 90 Hz
- Le woofer: 0.32 mH @ 1 kHz
- Vas woofer: 1.8 l
- Mms woofer: 6.4 g
- Cms woofer: 0.5
- Bxl woofer: 4.8
- Qts woofer: 0.48
- Qms woofer: 8.9
- Sound pressure level woofer: 88 dB
- Weight woofer: 0.426 kg
- Weight tweeter: 0.06 kg
- Recommended high-pass cutoff: 150–200 Hz

