SB15SFCR39-8 5x8" Paper Cone Midwoofer

SB Acoustics 5x8" Racetrack Woofer - 39mm VC, SB15SFCR39-8
39,95 €
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Highlights

  • Racetrack design
  • Hard paper cone (made in-house)
  • Optimized motor system
  • Non-conductive reinforced vented coil former
  • Symmetric suspension
  • Low damping rubber surround
  • Long life silver lead wires
  • Vented chassis

 

Product Details

SB Acoustics SB15SFCR39-8 5x8" Paper Cone Midwoofer

 

Racetrack design. Hard paper cone (made in-house). Optimized motor system. Non-conductive reinforced vented coil former. Symmetric suspension. Low damping rubber surround. Long-life silver lead wires. Vented chassis

SISB15SFCR398

Adatlap

Impedance
8 Ohm
Driver type
Midwoofer
Sensitivity
87 dB (2
Resonance frequency (fs)
32 Hz
DC resistance (Re)
6
Mechanical Q (Qms)
7.11
Electrical Q at Fs (Qes)
0.45
Total Q factor (Qts)
0.42
Speaker diameter
8"
Voice coil inductance (L)
1
Effective mechanical mass incl air load (mms)
23 g
Effective piston radiating area (Sd)
178 cm2
Force factor (BL)
8
Equivalent volume of compliance (Vas)
48
Overall diameter
219