0.5” Textile Dome Tweeter
AUGDL3129-JN01
Features
2”, Plastic panel
0.5” PESVW Voice Coil , Aluminum Former
Tetoron Diaphragm , FIXED Surround
Neodymium Magnet Motor System
Low Distortion/Textile Dome Diaphragm
Frequency response > 40KHz
Parameters
Size
0.5 Inch
Fs
1415 Hz
Re
6.8 Ohms
Sensitivity
79 dB
Quality Factor
2.41 Qts
Rated Power
15 W
This compact 8 ohm dome tweeter have been newly designed with 0.5 inch PESVW voice coil, upgraded Tetoron dome diaphragm and Neodymium ferrofluid magnet motor system to provide excellent sound experience. This splendid unit is the new benchmark for bookshelf driver.
Family
Range
Characteristics
| T-S Parameters | |
|---|---|
| Resonance frequency [fs] | 1418.5 Hz |
| Mechanical Q factor [Qms] | 4.43 |
| Electrical Q factor [Qes] | 5.26 |
| Total Q factor [Qts] | 2.41 |
| Force factor [Bl] | 1.26 Tm |
| Mechanical resistance [Rms] | 0.28 kg/s |
| Moving mass [Mms] | 0.14 g |
| Compliance [Cms] | 0.09 mm/N |
| Effective diaph. diameter [D] | 17.8 mm |
| Effective piston area [Sd] | 2.49 cm² |
| Equivalent volume [Vas] | 0.0008 l |
| Sensitivity (2.83V/1m) | 79 dB |
| Ratio Bl/√Re | 0.48 N/√W |
| Ratio fs/Qts | 588.6 Hz |
| Electrical Data | |
|---|---|
| Nominal impedance [Zn] | 8 Ω |
| Minimum impedance [Zmin] | 7.6 Ω |
| Maximum impedance [Zo] | 13.2 Ω |
| DC resistance [Re] | 6.8 Ω |
| Voice coil inductance [Le] | 0.04 mH |
| Power Handling | |
|---|---|
| 100h RMS noise test (IEC 18.4) | 15 W |
| Long-term max power (IEC 18.2) | - W |
| Voice Coil & Magnet Data | |
|---|---|
| Voice coil diameter | 14.28 mm |
| Voice coil height | 1.5 mm |
| Voice coil layers | 2 |
| Height of gap | 2 mm |
| Linear excursion | ± 0.25 mm |
| Max mech. excursion | ± - mm |
| Unit weight | 0.0208 kg |
