SB Acoustics SB12NRXF25-8
SB Acoustics SB12NRXF25-8
SB Acoustics SB12NRXF25-8
SB Acoustics SB12NRXF25-8
Preview: SB Acoustics SB12NRXF25-8
Preview: SB Acoustics SB12NRXF25-8
Preview: SB Acoustics SB12NRXF25-8
Preview: SB Acoustics SB12NRXF25-8
SB Acoustics SB12NRXF25-8
SB Acoustics SB12NRXF25-8
SB Acoustics SB12NRXF25-8
SB Acoustics SB12NRXF25-8
SB Acoustics SB12NRXF25-8
Mobile Preview: SB Acoustics SB12NRXF25-8
Mobile Preview: SB Acoustics SB12NRXF25-8
Mobile Preview: SB Acoustics SB12NRXF25-8
Mobile Preview: SB Acoustics SB12NRXF25-8

SB Acoustics SB12NRXF25-8

Product No.:
1382395
Short stock. Pre-order. Short stock. Pre-order. (abroad may vary)
56,69 EUR

incl. 19% tax excl. Shipping costs

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Description

SB Acoustics SB12NRXF25-8

Features

  • Proprietary cone material with natural fibres made in-house
  • Foam surround for maximum transparency and midrange resolution
  • Vented pole piece for reduced compression
  • Vented cast aluminium chassis for optimum strength and low compression
  • CCAW voice coil for reduced moving mass
  • Long life silver lead wires
  • Non-conducting fibre glass coil former for minimum damping
  • Shorting ring in motor system for reduced distortion

Specs

  • Nominal Impedance 8 Ω
  • DC resistance, Re 6.4 Ω
  • Voice coil inductance, Le 0.34 mH
  • Effective piston area, Sd 50 cm2
  • Voice coil diameter 25.4 mm
  • Voice coil height 15 mm
  • Air gap height 5 mm
  • Linear coil travel (p-p) 10 mm
  • Magnetic flux density 1.07 T
  • Magnet weight 0.40 kg
  • Net weight 0.92 kg
  • Free air resonance, Fs 63 Hz
  • Sensitivity (2.83 V / 1 m) 85 dB
  • Mechanical Q-factor, Qms 5.4
  • Electrical Q-factor, Qes 0.46
  • Total Q-factor, Qts 0.42
  • Moving mass incl. air, Mms 5.5 g
  • Force factor, Bl 5.5 Tm
  • Equivalent volume, VAS 4.2 liters
  • Compliance, Cms 1.18 mm/N
  • Mechanical loss, Rms 0.4 kg/s
  • Rated power handling* 30 W

* IEC 268-5, T/S parameters measured on drive units that are broken in.


 
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