SB ACOUSTICS SB29RDAC-C000-4 29mm 4ohm Ferrite Patented Ring Dome Tweeter

SB ACOUSTICS SB29RDAC-C000-4 29mm 4ohm Ferrite Patented Ring Dome Tweeter

Key Features:

• Non-resonant diaphragm design for minimum high frequency break-up
• Dual balanced compression chamber for improved dynamics
• Copper cap for reduced voice coil inductance and minimum phase shift
• Saturation controlled motor system for low distortion
• Non-reflective rear chamber with optimized damping for improved dynamics
• Flow optimized vented pole piece for optimum coupling to rear chamber
• CCAW voice coil for low moving mass
• Long life silver lead wires
• Low resonance frequency

SB29RDAC-C000-4 Specifications:

• Nominal Impedance 4 Ω
• DC resistance, Re 3.0 Ω
• Voice coil inductance, Le 0.05 mH
• Effective piston area, Sd 9.6 cm2
• Voice coil diameter 29.0 mm
• Voice coil height 2.0 mm
• Air gap height 2.5 mm
• Linear coil travel (p-p) 0.5 mm
• Moving mass incl. air, Mms 0.45 g
• Free air resonance, Fs 600 Hz
• Sensitivity (2.83 V / 1 m) 93 dB
• Mechanical Q-factor, Qms 2.2
• Electrical Q-factor, Qes 0.9
• Total Q-factor, Qts 0.64
• Force factor, Bl 2.4 Tm
• Rated power handling* 100 W
• Magnetic flux density 1.1 T
• Magnet weight 0.22 kg
• Net weight 0.5 kg

Why Choose Lean Business Audio?

50 years of experience of designing, building and supplying Home, Car and Professional Audio.

Huge stocks of leading loudspeakers and audio brands
KEF, Celestion, Eminence, WGS, Montage, BMS Speakers, Faital Pro, Eighteen Sound, Ciare

Low Worldwide shipping rates.
Free Delivery on selected brands with the UK.
Price matching.

For more information please contact us at: +44(0)1473 744089
Or Email us at: sales@lean-business.co.uk