Danish P.M.K double-layer mica high-strength diaphragm, high compliance, high foam ring, high damping dust cap, flat and wide low frequency response. The bass is thick and strong, with a strong sense of dynamics, the mid-frequency is transparent and natural, and the sound is sweet and round.
High-performance dual-magnet full-coupling shielded anti-magnetic magnetic circuit system, high-strength wide-edge anti-covered iron basin. No eddy current loss Kapton voice coil skeleton and high temperature resistant SV line voice coil, which can withstand extra power. Long-stroke linear displacement design, wide dynamic range, low low-frequency distortion, etc.
This unit is suitable for the low and mid-frequency unit of the home Hi-Fi two-way inverter bookshelf speaker, and is more suitable for the low-frequency unit in the three-way inverter floor-standing speaker system.
Frequency Response Curve
|Swan SS8R woofer speaker technical parameters|
|Voice coil diameter||25mm|
|Voice coil width||18mm|
|Voice coil wire||High temperature resistant SV wire|
|Voice coil frame||High temperature resistance K|
|Magnetic circuit type||Shielded anti-magnetic magnetic circuit|
|Magnet Material||High Performance Ferrite|
|Force coefficient (BL value)||6.6N/A|
|Magnetic gap height||6.0mm|
|Maximum linear displacement||6.0mm|
|Mechanical Q value||3.14 -|
|Electric Q value||0.40 -|
|Total Q value||0.35 -|
|Recommended net volume of box||35L|
|Phase Conductor Tuning Frequency||35Hz|
|Cabinet in free field -3db frequency||39Hz|