ESC
Allegretto

Allegretto

Brand3A
FunctionSpeaker
Produced1975-1978
Form FactorBookshelf / Stand Mounted
Signal PathPassive Hardware
Dimensions31.5 × 63 × 26 cm (W × H × D)
Weight14kg
Frequency Response40Hz-20kHz ±3dB
TrebleHorn (Diaphragm: 50mm)
Midrange50mmx160mm Exponential Horn
Bass25cm Paper Cone
Sensitivity (96dB/m, DIN 45 500)1.4W
Impedance (Nominal)8Ω
Crossover Frequencies2kHz, 10kHz
Crossover Slope12dB/Oct (Second Order)
THD (50Hz-20kHz)1.5%
Recommended Amplifier Power (RMS)8-45W
Recommended Amplifier Power (Music)10-60W
Power Handling (Nominal)40W
Power Handling (Music)50W
Enclosure TypeBass Reflex
Enclosure Volume52l