Difuzor Subwoofer Carpower SP-167C

14,40 EURO cu TVA

Difuzor Subwoofer Carpower SP-167C
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Perfect Car HiFi Subwoofers for Free-Air Applications

Coated paper cone with reinforced rings and long excursion surround of special design. The magnetic systems were improved yet again and now provide an even higher drive power, the approved far protruding lower pole plate ensures an exceptionally high excursion accordingly.

Car HiFi bass-midrange speaker, 150WMAX, 4Ω

16cm (6½") bass speaker with coated cone. Also suitable for replacing speakers of free-air applications in compact vehicles. New improved construction with protruding lower pole plate for even longer excursion.

With the new drive parameters which show a clearly improved Q factor (Qts), these speakers can now be recommended for closed cabinets and even bass-reflex cabinets with large dimensions, too!
Technical Facts
Impedance (Z)
Frequency range58-5,500Hz
Resonant frequency (fs)49Hz
Crossover frequency (12dB/oct.) (fmax)3,000Hz
Peak rating150W
Power rating 50WRMS
SPL (1W/1m) 91dB
Cms suspension compliance0.84mm/N
Mms moving mass12g
Qms mech. Q factor2.89
Qes electrical Q factor0.45
Qts total Q factor0.39
Compl. equiv. vol. (Vas)22 l
DC resistance (Re)3.7Ω
Voice coil ind. (1kHz) (Le)0.2mH
Voice coil diameter25mm
Voice coil formeraluminium
Air gap height4mm
Force factor WxL5.6Tm
Eff. cone area (Sd)137cm2
Magnet diameter100mm
Magnet weight 20oz.
Mounting cutout Ø 148mm
Mounting depth 80mm
DimensionsØ 170mm
Weight 1.15kg