ScanSpeak Revelator D2908/716000 Tweeter
Speaker Drivers · SKU: D2908/716000 · Brand ScanSpeak
฿22,300 (incl. VAT) · In stock
ScanSpeak Revelator D2908/716000 Tweeter specifications
| Impedance Voice-coil electrical resistance — must match your amplifier (e.g. 4Ω/8Ω) | 8 Ω |
|---|---|
| Power (RMS) Continuous power the driver handles safely (RMS) — not peak power | 160 W |
| Sensitivity (SPL) Sensitivity — loudness at 1W/1m; higher means louder with less amplifier power | 92.5 dB |
| Fs Free-air resonance frequency — lower generally means deeper bass extension | 510 Hz |
| Qts Total Q at resonance (electrical + mechanical) — guides the sealed vs ported choice | 0.44 |
| Qes Electrical Q at resonance — comes from the magnet motor strength | 0.47 |
| Qms Mechanical Q at resonance — from damping of the surround and spider | 7.6 |
| Vas Equivalent air volume of the suspension compliance — used to size the enclosure | 0.02 L |
| Sd Effective cone area that actually moves air | 7 cm² |
| Xmax Maximum linear excursion — more travel means louder bass without distortion | 0.2 mm |
| Re DC resistance of the voice coil | 5.7 Ω |
| Le Voice-coil inductance — affects high-frequency response | 0.02 mH |
| Mms Total moving mass, including the air load | 0.33 g |
| BL Motor force factor (magnetic flux × coil length) — higher means tighter cone control | 3.6 T·m |
| Weight Driver weight | 500 g |