| 
       | 
| BEYMA 6MI80 - 6.5" PRO MIDRANGE SPEAKER | 
| 
        
        WOOFER
        MODEL | |
| Specifications | |
| 
        Nominal
        Basket Diameter | 
        6.5" | 
| 
        Impedance | 
        8
        ohms   | 
| 
        
        AES
        Power Rating | 
        
        100 
        Watts | 
| Program Power | 200
        Watts | 
| 
        Frequency
        Response | 
        150Hz 
        - 8.0KHz | 
| 
        Sensitivity
        (1W/1m) | 
        98dB | 
| 
        Voice
        Coil Diameter | 
        
        1.5" 
        / 38.5mm | 
| Voice Coil Length | 7 mm | 
| Air Gap Height | 6 mm | 
| Magnetic Assembly Weight | 4.4 lb. / 2.0 kg. | 
| Mounting Information | |
| Overall Diameter | 6.85" / 174mm | 
| Bolt
        Circle Diameter | 6.22" / 158mm | 
| Baffle Cutout Diameter- | |
| - Front Mount | 5.75" / 146mm | 
| - Rear Mount | 5.59" / 142mm | 
| No.
        Of Mounting Holes | 4 | 
| Volume Displaced By Driver | 0.026 ft3 / .75 Liters | 
| Overall Depth | 3.35" / 85mm | 
| Net Weight | 4.84 lb. / 2.2 kg. | 
| Shipping Weight | 4.95 lb. / 2.25 kg. | 
| Materials | |
| Basket | Steel | 
| Cone | Paper | 
| Surround | Foam | 
| Voice Coil | Copper | 
| Magnet | Ferrite | 
| 
Thiele-Small
Parameters | |
| Resonant Frequency (fs) | 120 Hz | 
| Impedance
        (Re) | 6.0 ohms | 
| Coil Inductance (Le) | .5 mH | 
| Mechanical Q (Qms) | 6.8 | 
| Electrical Factor (Qes) | .47 | 
| Total Q (Qts) | .44 | 
| Comp. Equivalent Vol. (Vas) | .25 ft3 / 7 Liters | 
| Voice Coil Overhang (Xmax) | 1.0 mm | 
| Reference Efficiency | 1.7% | 
| Displacement Volume | 14 cm3 | 
| FREQUENCY RESPONSE & DISTORTION CURVES | |
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| MOUNTING INFORMATION | |
| 
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US Speaker, LLC