Speaker size: (in) 15
Watts RMS: 500
Watts peak: 1000
Impedance: D2/D4
VCD: (in) 3
Piston diameter: (in) 13
FS: (Hz) 29
Qms: 6.205
Qes: 0.89
Qts: 0.778
Vas: (liters) 93.91
dBSPL: 89
Xmech: (mm) 30
Xmax: (mm) 14
Frame OD: (in) 15.02
Frame OD w/Gasket: (in) 14.04

Mounting diameter: (in) 13.89
Mounting depth: (in) 7.32
Motor diameter: (in) 6.69
Motor depth: (in) 2.59
Magnet weight: (Oz) 115
Woofer displacement: (CuFt) 0.1
Ported enclosure: (CuFt) 3.0-5.0
Shipping weight: (lbs) 22.

Model High-Quality SPL subwoofer Power Handling (RMS/SPL.) 1500 / 3500 Watts Impedance 2x 2 Ohms Efficiency 87 dB Power Recommendation 1500 – 3500 Watts Voice Coil 75 mm / 3″ Copper Membran Layout Reinforced paper Max. Excursion (Xmax) 45 mm / 1.77″ Mounting Ø 360 mm / 14.17″ Resonance Frequency (Fs) 36.3 Hz Overall Qaulity (Qts) 0.52 Equiv. Air Volume (Vas) 32.8 L / 1.16 cu.ft..

15″ subwoofer
3″ puhekela
kartio käsiteltyä puristamatonta selluloosaa
HighRoll-yläripustus
Polycot-alaripustus
2×2 Ohm puhekelat
tehonkesto 1000 W RMS
herkkyys: 87 dB / 1W / 1m
fs: 27 Hz
Qts: 0,505
Vas: 97,08 litraa
x-max: 50 mm
asennusaukon halkaisija 359 mm
asennussyvyys 195 mm.