ConnevansElectronics - a Connevans Limited website
Order now for dispatch on Wed 28th May.
Hi-Fi bass-midrange speaker, 40WMAX, 20WRMS,
4
Ω
Especially suitable for miniature speaker systems and column speakers.
MONACOR product code: SP-45/4
TECHNICAL DATA: | |
Impedance (Z) | 4 Ω |
Resonant frequency (fs) | 120 Hz |
Max. frequency range | f3-16,000 Hz |
Music power | 40 WMAX |
Power rating (P) | 20 WRMS |
SPL (1 W/m) | 88 dB |
Suspension compl. (Cms) | 1.1 mm/N |
Moving mass (Mms) | 1.6 g |
Mech. Q factor (Qms) | 2.82 |
Electr. Q factor (Qes) | 0.68 |
Total Q factor (Qts) | 0.55 |
Equivalent volume (Vas) | 1.5 l |
DC resistance (Re) | 3.3 Ω |
Force factor (BxL) | 2.4 Tm |
Voice coil induct. (Le) | 0.1 mH |
Voice coil diameter | 19 mm |
Voice coil former | aluminium |
Linear excursion (XMAX) | ±0.75 mm |
Eff. cone area (Sd) | 31 cm2 |
Magnet weight | 150 g |
Weight | 0.45 kg |