4 Zoll Zweiwege Koaxial Lautsprecher -
SXE-1025S.

[Custom Fit Speaker Features]
• Peak Power 180W
• RMS Power 25W
• Frequency Response: 100Hz-20kHz
• Sensitivity: 90dB/W/m
• Neodymium Magnet
• Mylar-Titanium Balanced Dome Tweeter
• Ferrite Magnet
• Long Fibre Natural Pulp Cone
• High Polymer Foam Edge