SEAS Prestige SP18R 7" Passive Radiator
Speaker Drivers · SKU: H9944 · Brand SEAS
฿5,650 (incl. VAT) · Pre-order
SEAS Prestige SP18R 7" Passive Radiator specifications
| Diameter Cone diameter — larger cones move more air and reach deeper bass | 7" |
|---|---|
| Fs Free-air resonance frequency — lower generally means deeper bass extension | 25 Hz |
| Vas Equivalent air volume of the suspension compliance — used to size the enclosure | 46 L |
| Sd Effective cone area that actually moves air | 130 cm² |
| Xmax Maximum linear excursion — more travel means louder bass without distortion | 9.5 mm |
| Mms Total moving mass, including the air load | 20 g |
| Weight Driver weight | 380 g |