Product description:
HiFi bass-midrange speaker, 2 x 60WMAX, 2 x 8Ω
Dual voice coil and polypropylene cone with good midrange attenuation, suitable for both miniature subwoofers and powerful 2-way speaker systems, as bookshelf speakers or very slim column speakers.
Klang+Ton
"... a real highlight for that price."
| Impedance (Z): |
2 x 8Ω
|
| Resonant frequency (fs): |
40Hz
|
| Max. frequency range: |
f3-6,000Hz
|
| Rec. crossover freq. (fmax.): |
4,000Hz
|
| Music power: |
2 x 60WMAX
|
| Power rating (P): |
2 x 30WRMS
|
| SPL (1W/1m): |
85dB
|
| Suspension compl. (Cms): |
1.69mm/N
|
| Moving mass (Mms): |
8.9g
|
| Mech. resistance (Rms): |
0.7kg/s
|
| Mech. Q factor (Qms): |
3.44
|
| Electr. Q factor (Qes): |
0.48
|
| Total Q factor (Qts): |
0.42
|
| Equivalent volume (Vas): |
16 l
|
| DC resistance (Re): |
2 x 7.5Ω/ 3.8Ω
|
| Voice coil induct. (Le): |
2 x 0.6mH/ 0.6mH
|
| Voice coil diameter: |
20mm
|
| Voice coil former: |
aluminium
|
| Voice coil winding height: |
10.5mm
|
| Air gap height: |
6mm
|
| Linear excursion (XMAX): |
±2.25mm
|
| Eff. cone area (Sd): |
95cm2
|
| Volume displacement (Vd): |
21.4cm3
|
| Force factor (BxL): |
4.2Tm
|
| Reference efficiency (No): |
0.2%
|
| Magnet diameter: |
100mm
|
| Magnet weight: |
380g
|
| Mounting cutout: |
Ø 123mm
|
| Mounting depth: |
70mm
|
| Dimensions: |
138x138mm
|
| Weight: |
1.2kg
|
| Rec. net cabinet volume: |
|
Closed: |
10 l
|
Bass-reflex: |
20 l
|
