Amplifiers having greater power capacity than the maximum recommended rating for a speaker doesn't mean you will damage the speaker or that it will be incompatible. On the contrary it typically means you have less to worry about in terms of the amplifier being able to drive your speaker.
Just don't try to turn the volume up past what the speaker or the amplifier can handle, and you'll be fine.
Just don't try to turn the volume up past what the speaker or the amplifier can handle, and you'll be fine.