Accuton C30-6-024 Tweeter Ceramic 6 ohm 1 pieces

The starting point for the cone production is a thin aluminum foil, which is completely oxidized in a proprietary process and converted into alpha-corundum by a special burning process. For this purpose, the aluminum foil is thermoformed into the desired shape and placed in an anodising bath after special heat treatment This procedure makes the light silvery pure aluminum convert completely into brittle, largely amorphous aluminum oxide of dark gray color

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Mechanical Data

Specification Value Unit

Overall diameter 82 x 82 mm

Cutout Diameter/Square 64 x 64 mm

Min. frontplate thickness 5 mm

Overall depth 57 mm

Motor assembly depth -- mm

Motor assembly diameter -- mm

Screwfitting DIN 7984 / Ø 4.50 mm

Terminal +: 4.8 x 0.8 / -: 2.8 x 0.8 mm

Shipping weight (pair)) 1.1 Kg

Shipping box size (pair) 130 / 130 / 190 mm

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Thiele/Small Parameters

Specification Value Unit

Sensitivity (2.83V / 1m) Spl 93 dB

DC-resistance Re 6.31 Ohm

Resonance frequency Fs 942 Hz

Equivalent volume of air Vas - ltr

Mechanical Q Qms 2.04

Electrical Q Qes 1.19

Total Q Qts 0.75

Effective piston area Sd 8.55 Cm2

Moving mass Mms 0.49 g

Suspension compliance CMs 0.073 mm/n

Mechanical resistance Rms 1.2 Kg*s

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Voice coil parameters

Specification Value Unit

Power handling P 120 W

Linear excursion Xmax +/-0.5 mm

Voice coil diameter 19.4 mm

Voice coil former material Al

Voice coil material Cu

Voice coil inductance Le 0.03 mH

Force factor Bl 3.64 N/A

Motor type Overhung

Ferrofluid filling Yes