Accuton AS168-9-470

The AS168-9-470 is an 7 inch bass driver with aluminum honeycomb sandwich dome, being the first in an entirely new approach to accuton speaker design.

€809.00
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The AS168-9-470 is an 7 inch bass driver with aluminum honeycomb sandwich dome, being the first in an entirely new approach to accuton speaker design. An ideal acoustical center has been achieved, which is identical with our CELL tweeters and midranges. Its novel designed overhung motor combines the advantages of traditional over- and underhung designs, delivering high linear excursion and ultra low distortion. An exceptionally hard aluminum sandwich dome was developed for the CELL bass drivers that allows for negligible delay and energy storage. The hidden surround serves for reduced outer diameter and linear excursion of +/- 16mm. A new developed spider shape makes huge excursion without compression possible.
We recommend our AS168-9-470 for an application from 35 Hz – 1000 Hz.

LS-T-as168-9-470

Data sheet

Impedance
9 Ohm
Driver type
subwoofer
Sensitivity
87 dB
Frequency range
35 - 1000 Hz
Resonance frequency (fs)
27 Hz
DC resistance (Re)
9 Ohm
Mechanical Q (Qms)
4.35
Electrical Q at Fs (Qes)
0.38
Total Q factor (Qts)
0.35
Speaker diameter
6.5"
Power handling
250 W
Voice coil inductance (L)
1 mH
Effective piston radiating area (Sd)
161 cm2
Force factor (BL)
12.1