SN-15LF Low Frequency Loudspeakers

Low Frequency Loudspeaker – SN 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 600 Watt (rms)
  • SPL 1W@1M average sensitivity 98 dB
  • Frequency Response 55Hz - 1500Hz
  • Dimension Ø x H (cm) 38.9 x 17.6
  • Net Weight 4.3 kg (9.5 lbs)
  • Shipping Weight 5.9 kg (13.0 lbs)
  • Packing Dimension H x W x D (cm) 42.5 x 42.5 x 20.5 (1.3cu.ft), 16.7" x 16.7" x 8.1" PHYSICAL SPECIFICATIONS
  • Magnet type Neodymium
  • Voice Coil Diameter 76.2 mm (3 inch) 
  • THIELE/SMALL PARAMETERS
  • Resonance Frequency Fs 54 Hz
  • DC. Resistance Re 5.5 O
  • Coil Inductance Le 0.35 mH
  • Mechanical Q Factor Qms 6.92
  • Electrical Q Factor Qes 0.58
  • Total Q Factor Qts 0.53
  • BL Product BL 16.24 Tm
  • Effective Moving Mass Mms 80.52 g
  • Equivalent Cas Air-Load Vas 114.74 Liters
  • Effective Piston Area Sd 0.085 Sqm
  • Half-Space Efficiency Eff 3.18 %
  • Airgap Height Hag 8.0 mm
  • Voice Coil Height Hvc 18.0 mm
  • Voice Coil Overhang Xmax 5.0 mm™