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Alcone Datasheets

Alcone start AC 5.25 HE-S AC 6.5 HE AC 8 HE AC 10 HE AC 15 AC 1 HAT

Alcone Acoustic AC 1 HAT Mk2
Magnetical shielded 1" dome tweeter with extremely rigid ceramic composite dome, fabric surround, very wide frequency range, low cutoff frequency; ferrofluid cooled air gap, double magnet and high efficiency. The 20 kHz peak can easily be equalized by adding a parallel notch filter as recommended below.

images/ac1-1.gif

Technische gegevens Alcone AC1 HAT
nominal impedance
resonantie freq. fs
sensitivity
Qts
Qms
Qes
eff. conusopp. - Sd
DC resistance
frequency response
4 Ohm
1250 Hz
92,5 dB @ 4 kHz
0,82
2,0
1,4
6,6 cm²
3,1 Ohm
2.500 - 25.000 Hz
voice coil inductance
voice coil diameter
voice coil height
gap height
voice coil layers
voice coil former
nominal power
peak power
weight
0,04 mH @ 20 kHz
25 mm
3 mm
2,5 mm
2
aluminium
10 W
100 W
0,75 kg

Frequency response on infinite baffle
Frequency response on infinite baffle

Impedance magnitude
Impedance magnitude

Cumulative spectral decay
Cumulative spectral decay = images/ac1-3.gif

Recommended filter design
Recommended filter design

REMO HiFi luidsprekerspecialist - hifi audiospecialist - home-cinema specialist