SB Acoustics
SB Acoustics - 29mm Satori Dome Tweeter TeXtreme Neo with 170mm Waveguide - TW29TXNWG-4
SB Acoustics - 29mm Satori Dome Tweeter TeXtreme Neo with 170mm Waveguide - TW29TXNWG-4
In stock
Stock status is updated regularly from my distributor. If the full quantity ordered isn’t available, I’ll get in touch.
Couldn't load pickup availability
Description
The SATORI TW29TXNWG-4 features a 29mm TeXtreme® dome with aluminium waveguide. It features dual balanced compression chambers and copper caps for improved dynamics and minimal voice coil inductance. The high saturation neodymium motor system reduces distortion for pure, natural sound. The non-reflective cast aluminium chamber and shallow flow magnet structure enhance sound dynamics. The CCAW voice coil reproduces subtle nuances, and the solid aluminium waveguide ensures that the sound is directed precisely where it needs to go, providing an immersive listening experience.
Features
- Advanced TeXtreme dome for non-resonant high frequency extension
- Dual balanced compression chambers for improved dynamics
- Dual copper caps for absolute minimum voice coil inductance and minimum phase shift
- High saturation neodymium motor system with T-shaped pole piece for lower distortion
- Non-reflective cast aluminium chamber with optimised damping for improved dynamics
- Shallow flow optimised magnet structure for optimum coupling to rear chamber
- CCAW voice coil for low moving mass
- Long life silver lead wires
- Low resonance frequency for extended range
- Solid aluminium waveguide
- Controlled directivity
- Adapter ring for bolt-less mounting to driver
Specifications
Specifications
General
| Driver type | Tweeter |
|---|---|
| Nominal impedance | 4Ω |
| Series | Satori |
| Power handling (RMS) | 80 W |
| Sensitivity | 96 dB |
| Diameter | 170 mm |
Thiele/Small parameters
| Resonant frequency (Fs) | 635 Hz |
|---|---|
| DC resistance (Re) | 3 Ω |
| Voice coil inductance (Le) | 0.02 mH |
| Mechanical Q (Qms) | 1.73 |
| Electrical Q (Qes) | 0.64 |
| Total Q (Qts) | 0.47 |
| Compliance (Cms) | 0.1232 mm/N |
| Moving mass (Mms) | 0.51 g |
| Mechanical resistance (Rms) | 1.176 kg/s |
| Force factor (Bl) | 3.1 T·m |
| Effective piston area (Sd) | 9.6 cm² |
| Linear excursion (Xmax, one-way) | 0.25 mm |
| Displacement volume (Vd) | 0.24 cm³ |
| Efficiency bandwidth product (EBP) | 992.2 |
Motor
| Voice coil height | 2 mm |
|---|---|
| Air gap height | 2.5 mm |
| Magnetic flux density | 1.44 T |
| Magnet weight | 0.1 kg |
Mounting
| Overall diameter | 170 mm |
|---|---|
| Mounting depth | 46.7 mm |
| Flange thickness | 5 mm |
| Bolt circle diameter | 159 mm |
| Mounting holes | 6 |
| Mounting hole diameter | 4.2 mm |
| Voice coil diameter | 29 mm |
| Weight | 0.5 kg |
Materials
| Cone | TeXtreme |
|---|---|
| Magnet | Neodymium |
- Xmax is quoted one-way (peak), not peak-to-peak.
- Sensitivity measured at 2.83V/1m.
Downloads
Some figures here aren't checked against SB Acoustics' datasheet yet. See which
