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Bass-midrange speaker, 80 W MAX, 8 Ω Specially coated paper membrane, rubber suspension, the ideal speaker for 2-way or D'Appolito systems. Can also be used as a medium in multi-channel speakers. |
Specifications Speakers | |||
8 Ω | |||
Resonance frequency (fs) | 38 Hz | ||
Maximum bandwidth | f3-6000 Hz | ||
Freq. cut. (Fmax). | 3500 Hz | ||
Maximum power | 80 WMAX | ||
Nominal power (P) | 55WRMS | ||
Pressure sound. (1W / 1m) | 89 dB | ||
Compliance susp. (Cms) | 2.14 mm / N | ||
Movable mass (Mms) | 8.2 g | ||
<span "= font-family: Verdana; font-size: small;">Mechanical resistance (Rms) | 1.0 kg / s | ||
Mechanical overvoltage. (Qms) | 1.91 | ||
Electrical overvoltage (Qes) | 0.39 | ||
Fact. total overvoltage (Qts) | 0.32 | ||
Volume equ. (VAS) | 22 l | ||
DC resistance. (Re) | 5.7 Ω | ||
Inductance coil. (The) | 0.5 mH | ||
Coil diameter | 25 mm | ||
Coil support | Alu | ||
<span "= font-family: Verdana; font-size: small;">Height of winding | 10 mm | ||
Height gap | 6 mm | ||
Linear Excursion (X MAX) | ± 2 mm | ||
Transmitting surface (Sd) | 80 cm2 | ||
Flight. air displaced (Vd) | 16 cm3 | ||
Force factor (BxL) | 5.4 Tm | ||
Ref. (No) | 0.3% | ||
Magnet diameter | 72 mm | ||
Magnet weight | 8 oz. | ||
<span "= font-family: Verdana; font-size: small;">cutting | Ø 129 mm | ||
Mounting depth | 65 mm | ||
dimensions | 145 x 145 mm | ||
Weight | 0.75 kg | ||
Recommended Min Volume | |||
closed | 6 l | ||
bass reflex | 12.5 l | ||
Speaker Power (W RMS) | 80.0 |
Speaker Type | Midbass |
Impedance (Ω) | 8 |
Loudspeaker diameter (mm) | 130.0 |
Diaphragm type | Paper |
Efficiency / Sensitivity (dB) | 89.0 |
Max Linear Excursion (Xmax) (mm) | 2.0 |
Lowest frequency (Hz) | N/A |
Highest frequency (Hz) | 6000 |