Standard
100mm x 52mm Paper Cone Fullrange
ASDFL1001-0401
Features
100mm x 52mm, Steel Frame
0.7” PESVW Voice Coil, Kapton Former
Paper Cone, Rubber Surround
Ferrite Magnet Motor System
Low Distortion (<3%)
Power Handling with 2nd HP Filter @ 180Hz
Parameters
Size
2.75 Inch
Fs
185 Hz
Re
3.3 Ohms
Sensitivity
83 dB
Quality Factor
1.56 Qts
Rated Power
20 W
The ultimate 100mm x 52mm, 4 ohm Steel frame driver have been newly designed with 0.7 inch PESVW voice coil, Upgraded Paper cone and Ferrite magnet motor system to provide wide range sound experience. This spectacular driver is the new benchmark for soundbar systems.
Family
Range
| T-S Parameters | |
|---|---|
| Resonance frequency [fs] | 186.3 Hz |
| Mechanical Q factor [Qms] | 5.26 |
| Electrical Q factor [Qes] | 2.22 |
| Total Q factor [Qts] | 1.56 |
| Force factor [Bl] | 2.2 Tm |
| Mechanical resistance [Rms] | 0.61 kg/s |
| Moving mass [Mms] | 2.74 g |
| Compliance [Cms] | 0.26 mm/N |
| Effective diaph. diameter [D] | 88x41.9 mm |
| Effective piston area [Sd] | 33.1 cm² |
| Equivalent volume [Vas] | 0.4119 l |
| Sensitivity (2.83V/1m) | 83 dB |
| Ratio Bl/√Re | 1.21 N/√W |
| Ratio fs/Qts | 119.4 Hz |
| Electrical Data | |
|---|---|
| Nominal impedance [Zn] | 4 Ω |
| Minimum impedance [Zmin] | 3.9 Ω |
| Maximum impedance [Zo] | 8.8 Ω |
| DC resistance [Re] | 3.3 Ω |
| Voice coil inductance [Le] | 0.99 mH |
| Power Handling | |
|---|---|
| 100h RMS noise test (IEC 18.4) | 20W |
| Long-term max power (IEC 18.2) | 40 W |
| Voice Coil & Magnet Data | |
|---|---|
| Voice coil diameter | 18.4 mm |
| Voice coil height | 6.5 mm |
| Voice coil layers | 2 |
| Height of gap | 3 mm |
| Linear excursion | ± 1.75 mm |
| Max mech. excursion | ± 4mm |
| Unit weight | 0.2635 kg |
