BlieSMa W137T-8 TexTreme Woofer
BlieSMa W137T-8 TeXtreme®137mm Woofer. 8, 5 or 4 ohms. Unique Multiwire voice coil configuration for different impedances. 84 - 87.5dB sens. Please see Technical Information for the various T/S parameters available.
137 mm TeXtreme® dome with high stiffness-to-weight ratio for higher first breakup mode. Ultra-Low moving mass for optimum transient response and sensitivity. Neo Cu sleeve motor for low distortion. 64 mm voice coil for low thermal compression.
Low loss rubber surround and BiMax spider from Dr. Kurt Müller GmbH & Co. Surround hidden in basket rim allows significant reduction of mounting diameter
Overhung voice coil, titanium former. 24mm p-p excursion. Thick aluminium powder coated basket. Gold plated wire terminals.
Recommended frequency range Fs (33.8Hz) -2.8Hz
Priced per unit, sold in boxed pairs (Qty2)
BlieSMa W137T-8 TeXtreme®137mm Woofer. 8, 5 or 4 ohms. Unique Multiwire voice coil configuration for different impedances. 84 - 87.5dB sens.
Please see Technical Information for the various T/S parameters available.
- 137 mm TeXtreme® dome with high stiffness-to-weight ratio for higher first breakup mode
- Multiwire voice coil configuration for different impedances
- Low loss rubber surround and BiMax spider from Dr. Kurt Müller GmbH & Co.
- Surround hidden in basket rim allows significant reduction of mounting diameter
- Neodymium motor with copper sleeve and demodulation ring for low non linear and modulation distortion
- Overhung 64 mm voice coil on titanium former for low thermal compression
- 24mm p-p linear excursion
- Thick aluminium powder coated basket
- Gold plated wire terminals
- Recommended frequency range Fs (33.8Hz) -2.8kHz
Delivery is normally 7-10 working days if not in stock.
Supplied in boxed pairs (2 units) only. Priced per unit.
A Product Datasheet with W137 Application Notes is available below.
| Driver Impedance | 8.0 / 5.0 / 4.0 |
|---|---|
| Driver Rdc | 7.5 / 3.8 / 3.3 |
| Driver Sens SPL | 84.0 dB / 87.0dB / 85.5dB |
| Driver Fs | 33.8Hz / 33.8Hz / 33.8Hz |
| Driver Bl | 10.0 / 6.80 / 6.70 |
| Driver Qes | 0.41 / 0.46 / 0.40 |
| Driver Qms | 8.70 / 8.30 / 8.40 |
| Driver Qts | 0.39 / 0.43 / 0.38 |
| Driver Power | 75W RMS |
| Driver Vas | 35.9l |