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Helix  |  Bar code: 4057204330392

Subwoofer Helix K 12W, 600W, 30cm

Power: RMS 300W / MAX 600W Resistance: 2 x 2 Ohms Sensitivity: 90 dB Installation depth: 144 mm Installation diameter: 286 mm Voice coil diameter: 50.
€219.00 EUR

▪️ Do you have questions about this product?❓We can consult by phone +370 683 90000 or come to our salon Armatūrinininkų St. 1, Kaunas.

Inbank lizingas | Autogarsas.lt

Free delivery in Lithuania from € 100

In Lithuania, Venipak courier delivery is available via 1-2 business days.
Delivery outside Lithuania within 4-10 business days.

Pick up the goods in the store for € 0

Armatūrinininkų St. 1, Kaunas
Working hours: Thursday 9:00-18:00

INFORMACIJA

  • Power: RMS 300W / MAX 600W
  • Resistance: 2 x 2 Ohms
  • Sensitivity: 90 dB
  • Installation depth: 144 mm
  • Installation diameter: 286 mm
  • Voice coil diameter: 50.8 mm

PROPERTIES

  • Extremely stiff, hand-scooped paper cone
  • Double ventilated voice coil for minimum compression effects and high power handling
  • Long-excursion rubber surround for highest mechanical rating
  • Very long linear excursion
  • 2 x 2 Ohms dual voice coil for flexible system configuration
  • Solid push terminals
  • Powerful magnet system for compact vented enclosures
  • Rugged magnet cover with HELIX lettering for perfect magnet protection
  • Grille and gasket included in delivery

TECHNICAL DATA

Power RMS / max. Mr 300 / 600 Watts
Impedance Z 2 x 2 Ω
DC resistance Re 2 x 1.6 Ω
Resonance frequency Fs 32 Hz
Mechanical Q factor Qms 3.70
Electrical Q factor Qes 0.46
Total Q factor Qts 0.41
Compliance Cms 179 μm/N
Equivalent air volume February 66 L
Force factor B*I 13.7 Vol
Efficiency 1 W / 1 m SPL 90.0 dB
Cone area Sd 515 cm²
Moving mass Mmm 134 g
Cone material   Hand-scooped paper cone
Mechanical resistance Rs 7.33 kg/s
Voice coil diameter ø 50.8 mm
Voice coil winding height   24 mm
Max. linear excursion Xmax +/- 8.0 mm
Outer diameter ø 316mm / 12.44"
Installation diameter ø 286 mm / 11.26
Installation depth   144mm / 5.67"
  
Recommended enclosure volumes 
Sealed box 
Even in volume   18 L
Lower limiting frequency (-3dB)   49 Hz
  
Vented box 
Even in volume   30 L
Port diameter ø 100mm / 3.94"
Port area   78 cm²
Port length   28cm / 9.84"
Port tuning frequency Facebook 39 Hz
Lower limiting frequency (-3dB)   39 Hz
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