SB-Acoustics SB23NACS45-8

FEATURES

• Low damping rubber surround
• Shorting ring in motor system
• Non-inductive voice coil former
• Proprietary cone materials made-in house
• Cast Aluminium chassis
• Shallow design

SPECS

• Nominal Impedance 8 Ω
• DC resistance, Re 5.6 Ω
• Voice coil inductance, Le 0.60 mH
• Effective piston area, Sd 216 cm2
• Voice coil diameter 45.5 mm
• Voice coil height 19 mm
• Air gap height 6 mm
• Linear coil travel (p-p) 13 mm
• Magnetic flux density 0.86 T
• Magnet weight 0.8 kgNet weight 2.7 kg
• Free air resonance, Fs 25 Hz
• Sensitivity (2.83V/1m) 87.5 dB
• Mechanical Q-factor, Qms 5.6
• Electrical Q-factor, Qes 0.40
• Total Q-factor, Qts 0.37
• Moving mass incl. air,Mms 28.5 g
• Force factor, Bl 7.9 Tm
• Equivalent volume, Vas 94 liters
• Compliance, Cms 1.42 mm/N
• Mechanical loss, Rms 0.8 kg/s
• Rated power handling* 60 W

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

Als u de uitgebreide technische gegevens wilt bekijken, download dan de PDF datasheet door op het PDF logo te klikken.