ST-955
Cod EAN 4007754025804
Speaker terminal
Full range speaker, 25 W, 8 Ω Dual cone Very wide bandwidth and linear reproduction High efficiency For any PA application up to hi-fi
Impedance (Z) | 8 Ω |
Frequency range | f3-20,000 Hz |
Resonant frequency (fs) | 70 Hz |
Power rating (RMS) | 25 W |
Peak music power output (MAX) | 50 W |
SPL | 93 dB/W/m |
Suspension compl. (Cms) | 0.75 mm/N |
Moving mass (Mms) | 6.5 g |
Mech. Q factor (Qms) | 2.87 |
Electr. Q factor (Qes) | 0.88 |
Total Q factor (Qts) | 0.67 |
Equivalent volume (Vas) | 14 l |
DC resistance (Re) | 6.5 Ω |
Force factor (BxL) | 4.60 Tm |
Voice coil induct. (Le) | 0.4 mH |
Voice coil diameter | Ø 25.5 mm |
Voice coil former | aluminium |
Linear excursion (XMAX) | ± 1 mm |
Eff. cone area (Sd) | 117 cm2 |
Magnet weight | 380 g |
Magnet diameter | Ø 100 mm |
Mounting cutout | Ø 146 mm |
Mounting depth | 69 mm |
Mounting hole diameter | Ø 158 mm |
Hole spacing X-axis | 111 mm |
Hole spacing Y-axis | 111 mm |
Dimensions | Ø 155 mm x 75 mm |
Outside diameter | Ø 170 mm |
Width | Ø 155 mm |
Depth | 75 mm |
Colour | black |
Admiss. ambient temp. | 0-40 °C |
Weight | 1.14 kg |
Packing unit | 1 |
Type of speaker | 6" |
Packaging dimensions (W x H x L) | 0.16 x 0.08 x 0.16 m |
Gross weight | 1.203 kg |
Net weight | 1.141 kg |