Standard
1” Silk Dome Tweeter
ASDDT5024-0401
Features
1”, Plastic Frame
0.5” CCAW Voice Coil, Kapton Former
Silk Diaphragm
Neodymium Magnet Motor System
Parameters
Size
1 Inch
Fs
1595 Hz
Re
3.67 Ohms
Sensitivity
82 dB
Quality Factor
1.57 Qts
Rated Power
12 W
This compact 4 ohm dome tweeter have been newly designed with 0.5 inch PESVCCAW voice coil, upgraded Silk dome diaphragm and Neodymium ferro fluid magnet motor system to provide excellent sound experience. This splendid unit is the new benchmark for soundbar driver.
Family
Range
| T-S Parameters | |
|---|---|
| Resonance frequency [fs] | 1594.5 Hz |
| Mechanical Q factor [Qms] | 2.149 |
| Electrical Q factor [Qes] | 5.762 |
| Total Q factor [Qts] | 1.565 |
| Force factor [Bl] | 0.824 Tm |
| Mechanical resistance [Rms] | 0.497 kg/s |
| Moving mass [Mms] | 0.107 g |
| Compliance [Cms] | 0.093 mm/N |
| Effective diaph. diameter [D] | 17.41 mm |
| Effective piston area [Sd] | 2.38 cm² |
| Equivalent volume [Vas] | 0.0007 l |
| Sensitivity (2.83V/1m) | 82 dB |
| Ratio Bl/√Re | 0.43 N/√W |
| Ratio fs/Qts | 1018.8 Hz |
| Electrical Data | |
|---|---|
| Nominal impedance [Zn] | 4 Ω |
| Minimum impedance [Zmin] | 4.4 Ω |
| Maximum impedance [Zo] | 5.7 Ω |
| DC resistance [Re] | 3.67 Ω |
| Voice coil inductance [Le] | 0.022 mH |
| Power Handling | |
|---|---|
| 100h RMS noise test (IEC 18.4) | 5 W |
| Long-term max power (IEC 18.2) | 12 W |
| Voice Coil & Magnet Data | |
|---|---|
| Voice coil diameter | 13.28 mm |
| Voice coil height | 1.7 mm |
| Voice coil layers | 2 |
| Height of gap | 1.5 mm |
| Linear excursion | ± 0.1 mm |
| Max mech. excursion | ± - mm |
| Unit weight | 0.0136 kg |
