Standard
1.5” Paper Diaphragm Tweeter
ASDDT5038-0601
Features
1.5”, Plastic Frame
1” CCAW Voice Coil, Aluminum Former
Paper Diaphragm, Rubber Surround
Neodymium Magnet Motor System
Parameters
Size
1.5 Inch
Fs
895 Hz
Re
5.6 Ohms
Sensitivity
87 dB
Quality Factor
1.53 Qts
Rated Power
5 W
This compact 6 ohm tweeter have been newly designed with 1 inch PESVCCAW voice coil, upgraded Paper diaphragm and Neodymium ferro fluid magnet motor system to provide excellent sound experience. This splendid unit is the new benchmark for soundbar systems.
Family
Range
| T-S Parameters | |
|---|---|
| Resonance frequency [fs] | 892.4 Hz |
| Mechanical Q factor [Qms] | 4.62 |
| Electrical Q factor [Qes] | 2.28 |
| Total Q factor [Qts] | 1.53 |
| Force factor [Bl] | 2.99 Tm |
| Mechanical resistance [Rms] | 0.76 kg/s |
| Moving mass [Mms] | 0.63 g |
| Compliance [Cms] | 0.05 mm/N |
| Effective diaph. diameter [D] | 32.4 mm |
| Effective piston area [Sd] | 8.24 cm² |
| Equivalent volume [Vas] | 0.0043 l |
| Sensitivity (2.83V/1m) | 87 dB |
| Ratio Bl/√Re | 1.27 N/√W |
| Ratio fs/Qts | 583.2 Hz |
| Electrical Data | |
|---|---|
| Nominal impedance [Zn] | 6 Ω |
| Minimum impedance [Zmin] | 6.4 Ω |
| Maximum impedance [Zo] | 14.4 Ω |
| DC resistance [Re] | 5.6 Ω |
| Voice coil inductance [Le] | 0.05 mH |
| Power Handling | |
|---|---|
| 100h RMS noise test (IEC 18.4) |
5 W |
| Long-term max power (IEC 18.2) | - W |
| Voice Coil & Magnet Data | |
|---|---|
| Voice coil diameter | 25.5 mm |
| Voice coil height | 2.9 mm |
| Voice coil layers | 2 |
| Height of gap | 2 mm |
| Linear excursion | ± 0.45 mm |
| Max mech. excursion | ± - mm |
| Unit weight | 0.055 kg |
