BRAND NEW
6MI90 BEYMA
6.5" MID BASS Car Stereo Speaker
- The beyma 6MI90 6.5" speaker handles 125 watts RMS & 250 watts program power handling
- High sensitivity: 98 dB
- Die cast Aluminium basket
- 1.5" (38.5 mm.) edge wound copper ribbon voice coil
- High dispersion control
- Low harmonic distortion
- Nominal diameter: 165 mm. / 6.5 in.
- Rated impedance: 8 ohms.
- Minimum impedance: 7.1 ohms.
- Power capacity*: 125 w AES
- Program Power: 250 w
- Sensitivity: 98 dB / 2.83v 1m 2
- Frequency range: 150 - 8000 Hz
- Voice coil diameter: 38.5 mm. / 1.5 in.
- Magnetic assembly weight: 2 kg. / 4.4 lb
- BL factor: 9.6 N/A
- Moving mass: 0.009 kg.
- Voice coil length: 7 mm.
- Air gap height: 6 mm.
- Overall diameter: 174 mm. / 6.85 in.
- Bolt circle diameter: 158 mm. / 6.22 in.
- Front mount: 146 mm. / 5.75 in
- Rear mount: 142 mm. / 5.59 in.
- Depth: 85 mm. / 3.35 in.
- Volume displaced by driver: 0.75 l / 0.026 ft.3
- Resonant Frequency, fs: 120 Hz
- D.C. Voice Coil Resistance, Re: 6 ohms.
- Mechanical Quality Factor, Qms: 6.8
- Electrical Quality Factor, Qes: 0.47
- Total Quality Factor, Qts: 0.44
- Equivalent Air Volume to Cms, Vas: 7 l
- Mechanical Compliance, Cms: 195 µm/N
- Mechanical Resistance, Rms: 1 kg/s
- Efficiency (%): 1.7
- Effective Surface Area, Sd (m2): 0.0140 m2
- Maximum Displacement, Xmax: 1 mm.
- Displacement Volume, Vd: 14 cm.3
- Voice Coil Inductance, Le 1kHz: 0.5 mH
- Basket: Die cast aluminium
- Cone: Paper
- Surround: Foam
- Voice coil: Copper
- Magnet: Ferrite
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