15S330

15" Ultra low Distortion Woofer

  • 98 dB Sensitivity 1 W / 1 m
  • 600 W Power Handling
  • 3″ Copper Sandwich Voice Coil for low Power Compression
  • Triple Aluiminum demodulating Rings for ultra low Distortion
  • Optimal for compact Subwoofers

Specification

15S330 Specification

Application Subwoofer
Nominal Impendance: Ohm 8
Power handling AES noise: W 600
Sensitivity (1 W / 1 m): dB 98
Frequency response: Hz 35 – 2500
Voice Coil Diameter: mm 77 (3″)
Voice Coil Material: Cu
Voice Coil Winding Depth: mm 26
Magnet Gap Depth: mm 10
Basket: Cast Aluminum
Effect. diaphragm diameter D mm 335

Recommended reflex enclosure:
80 L / 45 Hz, -3 dB = 49 Hz, BRD = 140 mm / 175 mm long

Thiele-Small

15S330 Thiele-Small Parameters

Resonance Frequency: Fs Hz 39
DC Resistance: Re Ohm 6
Mechanical Q Factor: Qms 6.6
Electrical Q Factor: Qes 0.34
Total Quality Factor: Qts 0.32
Equivalent Volume: Vas L 152
Moving Mass: Mms kg 0.121
Mechanical Complience: Cms mm / N 0.14
BL Factor: BL Tesla m 23
Effective Piston Area: Sd 0.088
Max. linear Excursion: Xmax mm +/- 8
Voice Coil Inductance: Le1k mH 0.72
Le10k mH 0.45

Mounting & Drawing

15S330 Drawing

15S330 Mounting Information

Overall Diameter: mm 388
Mounting Holes Diameter: mm 8 x (7 x 8)
Bolt Circle Diameter: mm 371
Baffle cut-out Diameter: mm 358
Overall depth: mm 195
Net Weight: kg 9.6

Curves

15S330 Curves

Frequency Response measured 100 W (28.3 V)
at 1 m in a closed enclosure of 100 litre in an anechoic chamber incl. 2nd and 3rd harmonic distortion raised 20 dB.


Downloads

Downloads