This is a drop-in speaker upgrade for Rapido SW9s released in 2026 with built-in Mo-Power. The speaker improves fullness of sound, clarity of detail and has a universal 8Ω impedance. No modifications are required to replace the stock speaker.
 
See the second set of photos for step-by-step instructions.
 
Dimensions: 6mmH x 17mmW x 25mmL