SPE-252HQ
Cod EAN 4007754246216
Hi-fi wall and ceiling speaker, 50 W, 8 Ω
Hi-fi midrange speaker, 40 W, 8 Ω Inverse surround Coated cone Low moving mass for optimum transient response For combinations of a high level stability
Impedance (Z) | 8 Ω |
Transmission technology | cable |
Frequency range | fx-8,000 Hz |
Resonant frequency (fs) | 120 Hz |
Rec. crossov. frequ. (fmax.) (12 dB/oct.) | 300/6,000Hz |
Power rating (RMS) | 40 W |
Peak music power output (MAX) | 80 W |
SPL | 94 dB/W/m |
Suspension compl. (Cms) | 0.44 mm/N |
Moving mass (Mms) | 4 g |
Mech. Q factor (Qms) | 5.23 |
Electr. Q factor (Qes) | 1.06 |
Total Q factor (Qts) | 0.88 |
Equivalent volume (Vas) | 3 l |
DC resistance (Re) | 6.1 Ω |
Force factor (BxL) | 4.20 Tm |
Voice coil induct. (Le) | 0.25 mH |
Voice coil diameter | Ø 25.5 mm |
Voice coil former | Kapton |
Linear excursion (XMAX) | ± 0.7 mm |
Eff. cone area (Sd) | 70 cm2 |
Magnet weight | 500 g |
Magnet diameter | Ø 100 mm |
Mounting cutout | Ø 120 mm |
Mounting depth | 67 mm |
Dimensions | 135 x 135 x 70 mm |
Width | 135 mm |
Height | 135 mm |
Depth | 70 mm |
Colour | black |
Admiss. ambient temp. | 0-40 °C |
Weight | 1.3 kg |
Packing unit | 1 |
Type of speaker | 5.25" |
Packaging dimensions (W x H x L) | 0.135 x 0.085 x 0.135 m |
Gross weight | 1.365 kg |
Net weight | 1.31 kg |