QB200-4W
Kod EAN: 4043106037316
Nástenný hifi reproduktor, 4Ohm
Novinky
CF0820BMB/8
Kod EAN: 0739894594950
PA bass-midrange speaker, 250 W, 8 Ω 200 mm (8") bass-midrange speaker Cast aluminium basket Ferrite magnet Half-roll rubber surround for a high XMAX Balanced ventilation for enhanced cooling
CF0820BMB/8
PA bass-midrange speaker, 250 W, 8 Ω
- 200 mm (8") bass-midrange speaker
- Cast aluminium basket
- Ferrite magnet
- Half-roll rubber surround for a high XMAX
- Balanced ventilation for enhanced cooling
Parametry
| Impedance (Z) | 8 Ω |
| Transmission technology | cable |
| Frequency range | 50-6,000 Hz |
| Resonant frequency (fs) | 50.50 Hz |
| Power rating (RMS) | 250 W |
| Peak music power output (MAX) | 500 W |
| SPL | 93 dB/W/m |
| Suspension compl. (Cms) | 0.31 mm/N |
| Moving mass (Mms) | 32.35 g |
| Mech. Q factor (Qms) | 5.095 |
| Electr. Q factor (Qes) | 0.394 |
| Total Q factor (Qts) | 0.366 |
| Equivalent volume (Vas) | 22.4 l |
| DC resistance (Re) | 5.45 Ω |
| Force factor (BxL) | 11.92 Tm |
| Voice coil induct. (Le) | 0.78 mH |
| Voice coil diameter | Ø 50 mm |
| Voice coil winding height | 18.5 mm |
| Voice coil material | copper-coated aluminium |
| Voice coil former | glass fibre |
| Linear excursion (XMAX) | ± 7.25 mm |
| Eff. cone area (Sd) | 226.98 cm2 |
| Magnet weight | 0.99 kg |
| Mounting cutout | Ø 187 mm |
| Mounting depth | 108 mm |
| Mounting hole diameter | Ø 197-200 mm |
| Dimensions | Ø 215 mm x 108 mm |
| Outside diameter | Ø 215 mm |
| Width | Ø 215 mm |
| Height | Ø 215 mm |
| Depth | 108 mm |
| Colour | black |
| Admiss. ambient temp. | 0-40 °C |
| Weight | 3.1 kg |
| Packing unit | 1 |
| Type of speaker | 8" |
| Packaging dimensions (W x H x L) | 0.24 x 0.14 x 0.235 m |
| Gross weight | 4 kg |
| Net weight | 3.1 kg |