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Speaker Driver Full Range 10W 8 Ohm 87dB 75Hz - 18kHz Ø8.5cm
The Visaton SL 87 FE is a wide-range loudspeaker with a diameter of Ø8.5cm. It has a plastic membrane, a rubber suspension and benefits from high efficiency thanks to its large ferrite magnet. Its frequency response is very balanced and its reproduction accurate. Compact and very affordable, it will be perfect for designing small DIY speakers.
Specifications | |
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Product type | Speaker driver |
Speaker driver type | Full range |
Power | RMS : 10W Maximum : 15W |
Impedance | 8Ω |
Frequency response | 75Hz - 18kHz |
Sensitivity | 87dB 1W/1m |
Voice coil diameter | Ø20mm |
Wiring height | 6mm |
Protection marking | IP64 |
Min/Max operating temperature | -40°C / 80°C |
Thiele-Small Parameters | |
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DC Resistance (Re) | 7.2Ω |
Mechanical quality coefficient (Qms) | 3.3 |
Electrical quality coefficient (Qes) | 0.82 |
Total quality coefficient (Qts) | 0.65 |
Compliance equivalent volume (Vas) | 1.53L |
Resonant frequency (Fs) | 120Hz |
Surface area of cone (Sd) | 37.3cm² |
Diaphragm mass inc. airload (Mms) | 2.4g |
Force factor (BL) | 3.95Tm |
Mounting informations | |
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Cutout diameter | Ø80mm |
Weight | 486g |
Speaker Power (W RMS) | 10.0 |
Speaker Type | Full range |
Impedance (Ω) | 8 |
Loudspeaker diameter (mm) | 85.0 |
Diaphragm type | Plastic |
Efficiency / Sensitivity (dB) | 87.0 |
Max Linear Excursion (Xmax) (mm) | N/A |
Lowest frequency (Hz) | 75 |
Highest frequency (Hz) | 18000 |