Product description:
High-tech midrange speaker, 120WMAX, 8Ω
Extensive equipment with double magnet, aluminium diecast basket, Kevlar cone (matching SPH-...KE series), rubber surround, ferrofluid and phase plug, extra low cone weight, optimum midrange characteristics for HiFi applications of high requirements.
HiFi-Selbstbau, Online magazine 2008
"The SPH-102KEP is almost perfectly suitable as a bass-midrange speaker in a 4-way speaker system of about 200Hz to 1,000Hz."
| Impedance (Z): |
8Ω
|
| Resonant frequency (fs): |
95Hz
|
| Max. frequency range: |
fx-10,000Hz
|
| Music power: |
120WMAX (400-5,000Hz)
|
| Power rating (P): |
40WRMS
|
| SPL (1W/1m): |
88dB
|
| Suspension compl. (Cms): |
0.94mm/N
|
| Moving mass (Mms): |
3g
|
| Mech. Q factor (Qms): |
5.70
|
| Electr. Q factor (Qes): |
0.57
|
| Total Q factor (Qts): |
0.52
|
| Equivalent volume (Vas): |
3 l
|
| DC resistance (Re): |
7.2Ω
|
| Force factor (BxL): |
4.75Tm
|
| Voice coil induct. (Le): |
0.20mH
|
| Voice coil diameter: |
25.5mm
|
| Voice coil former: |
Kapton
|
| Linear excursion (XMAX): |
±1mm
|
| Eff. cone area (Sd): |
55cm2
|
| Magnet weight: |
2x290g
|
| Weight: |
0.97kg
|
