Official Yamaha speaker parts

Cleaning the woofers in your Yamaha speakers

• Woofer speaker cones are delicate and easy to punch a hole through so use extreme care when cleaning woofers.
• Remove the speaker grill. Carefully pull off the speaker grill. Loosen the mounting prongs on the top corners of the speaker by pulling the top edges of the grill out. Repeat the process to loosen the bottom mounting prongs. Carefully remove the speaker grill from the speaker cabinet.
• Used canned air and a camera lens brush to carefully remove dust and debris from the woofer.
• Reinstall the speaker grill.
• Repeat the process to clean the woofer on the other speaker.

Types of loudspeaker drivers used in Yamaha speaker systems

• Sub-woofer. The sub-woofer reproduces sound in the lowest frequency ranges typically from 20Hz – 200Hz.
• Woofer. The woofer reproduces sound from low ranges around 50Hz – 1kHz.
• Midrange driver. The midrange driver reproduces sound in the middle range of the audible sound spectrum from around 300Hz to about 5kHz.
• Tweeters. Tweeters reproduce the clear, crisp high frequency sounds above 2kHz up to around 20kHz.