Standard
6.5” Paper Cone Subwoofer
ASDSD4046-0601
Features
6.5”, Steel Frame
1.2” PESVW Voice Coil, Aluminum Former
Paper Cone, Rubber Surround
Strong Ferrite Magnet Motor System
Parameters
Size
6.5 Inch
Fs
65 Hz
Re
3.28 Ohms
Sensitivity
86 dB
Quality Factor
0.83 Qts
Rated Power
30 W
The ultimate 6.5 inch 4 ohm Subwoofer features 1.2 inch PESVW voice coil, Rubber surround with customized Paper cone, and Ferrite magnet motor system. It is the greatest usages for subwoofer models.
Family
Range
| T-S Parameters | |
|---|---|
| Resonance frequency [fs] | 63.3 Hz |
| Mechanical Q factor [Qms] | 6.318 |
| Electrical Q factor [Qes] | 0.962 |
| Total Q factor [Qts] | 0.83 |
| Force factor [Bl] | 7.267 Tm |
| Mechanical resistance [Rms] | 2.45 kg/s |
| Moving mass [Mms] | 38.919 g |
| Compliance [Cms] | 0.162 mm/N |
| Effective diaph. diameter [D] | 125 mm |
| Effective piston area [Sd] | 122.72 cm² |
| Equivalent volume [Vas] | 3.461 l |
| Sensitivity (2.83V/1m) | 86 dB |
| Ratio Bl/√Re | 4.012 N/√W |
| Ratio fs/Qts | 76.265 Hz |
| Electrical Data | |
|---|---|
| Nominal impedance [Zn] | 4 Ω |
| Minimum impedance [Zmin] | 4.547 Ω |
| Maximum impedance [Zo] | 23.431 Ω |
| DC resistance [Re] | 3.28 Ω |
| Voice coil inductance [Le] | 1.129 mH |
| Power Handling | |
|---|---|
| 100h RMS noise test (IEC 18.4) | 30 W |
| Long-term max power (IEC 18.2) | 45 W |
| Voice Coil & Magnet Data | |
|---|---|
| Voice coil diameter | 29.55 mm |
| Voice coil height | 10.1 mm |
| Voice coil layers | 6 |
| Height of gap | 5 mm |
| Linear excursion | ± 2.55 mm |
| Max mech. excursion | ± - mm |
| Unit weight | 0.905 kg |
