Saturday, 11. February 2012

8-202/C8/37 Hex

8-202/C8/37 Hex


A woofer with a technology that is related to the 8-200/A8/37, however, equipped with a kapton voice coil. By this the impulse reproduction in the bass range was increased even more, especially when reproducing larger amplitudes. Its applicability reaches from subwoofer constructions up to sophisticated 2 way systems. The possibility to group several chassis in a row furthermore allows a very slender construction with large radiation sur face.


8-200-37-HexSeite_03.jpg

Technical DataSymbol8-202/C8/37 Hex
Nominal impedanceZn8 Ω
DC resistanceRe5.4 Ω
Resonance frequency 1 Wfr32 Hz
Resonance frequency TSPfr40 Hz
Suspension complianceCMS0.68 mm/N
Mechanical Q factorQMS5.45
Electrical Q factorQES0.47
Total Q factorQTS0.43
Equivalent air volume of suspensionVAS51.6 dm3
Mech. resistanceRMS1.07 kg/s
Total moving mass (incl. air mass)MMD23.11 g
Effective piston areaSD232 cm2
Voice coil-Ø37 mm
Voice coil formerKapton
Voice coil lenght16 mm
Voice coil layers2
Voice coil inductanceLE0.84 mH
Flux densityB1.0 Tesla
Force factorBLxI8.18 Tm
Height of gap8 mm
Voice coil-Ø102 mm
Height of magnet22 mm
Mass of speaker2.02 kg
characteristic sound pressure level SPL 1 W / 1 m90 dB
Rated power120 W
Frequency range40 - 2000 Hz
Basket materialAluminium diecast
Cone materialHexacone

Technische Daten (PDF)

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