SB Acoustics SB29BAC-C000-4 29mm Beryllium dome tweeter
Features
- Beryllium dome for non-resonant high frequency extension
- Large surround dome for increased acoustic output
- Copper cap for reduced voice coil inductance and minimum phase shift
- Saturation controlled motor system for low distortion
- Dual balanced compression chambers for improved dynamics
- Flow optimized vented pole piece for optimum coupling to rear chamber
- Non-reflective rear chamber with optimized damping for improved dynamics
- CCAW voice coil for low moving mass
- Long life flexible lead wires
- Cast aluminium faceplate
- Low resonance frequency
Specifications
- Nominal Impedance 4 ?
- DC resistance, Re 3.0 ?
- 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 0.46 g
- Free air resonance, Fs 650 Hz
- Sensitivity (2.83V/1m) 93 dB
- Mechanical Q-factor, Qms 2.71
- Electrical Q-factor, Qes 1.22
- Total Q-factor, Qts 0.84
- Force factor, Bl 2.4 Tm
- Rated power handling* 80 W
- Magnetic flux density 1.1 T
- Magnet weight 0.22 kg
- Net weight 0.5 kg
* IEC 268-5, high-pass Butterworth, 2600 Hz, 12 dB/oct
Frequently Asked Questions
Please read our frequently asked questions to find out more.
What payment methods can I use?
We offer many different payment methods including major providers like Mastercard, Visa, PayPal, American Express and Diners as well as many different local payment methods gpay, payTM, UPI and many more.
How do I select the perfect speakers Or Drivers?
We are here to help you to choose right Materials for your application and taste, WhatsApp us for Assistance
What is the status of my order?
You will get a shipment notification emailed & WhatsApp to you as soon as your order ships out. If you have any questions or are having trouble tracking your order please contact us
