P.udio C-15LF Low Frequency Loudspeakers

Low Frequency Loudspeaker – C (Challenger) Series.
P.Audio memproduksi 6 tipe low frequency loudspeaker. Dimana masing-masing dari tipe tersebut memiliki konfigurasi yang berbeda untuk daya power yang mampu dihasilkannya. Semua tipe kategori produk dari P.Audio diproduksi dengan menggunakan teknologi terkini : high thermal capacity adhesive system, cone & suspension technology, dan computer optimized - parameter.

GENERAL SPECIFICATIONS

  • Nominal Impedance 8 O
  • Power 800 Watt (rms)
  • SPL 1W@1M average sensitivity 98 dB
  • Frequency Response 55Hz - 2000Hz
  • Dimension Ø x H (cm) 38.6 x 19.0
  • Net Weight 12.6 kg (27.7 lbs)
  • Shipping Weight 14.2 kg (31.2 lbs)
  • Packing Dimension H x W x D (cm) 42.5 x 42.5 x 24.4 (1.6cu.ft), 16.7" x 16.7" x 9.6" PHYSICAL SPECIFICATIONS
  • Magnet type Ferrite
  • Voice Coil Diameter 101.6 mm (4 inch)
  • THIELE/SMALL PARAMETERS
  • Resonance Frequency Fs 58 Hz
  • DC. Resistance Re 6.2 O
  • Coil Inductance Le 0.45 mH
  • Mechanical Q Factor Qms 8.94
  • Electrical Q Factor Qes 0.74
  • Total Q Factor Qts 0.68
  • BL Product BL 19.04 Tm
  • Effective Moving Mass Mms 116.45 g
  • Equivalent Cas Air-Load Vas 65.09 Liters
  • Effective Piston Area Sd 0.0855 Sqm
  • Half-Space Efficiency Eff 1.72 %
  • Airgap Height Hag 10.0 mm
  • Voice Coil Height Hvc 20.0 mm
  • Voice Coil Overhang Xmax 5.0 mm