The CFSound has a powerful speaker amplifier built in!
Connect two speakers for stereo audio

GM-65/8
This speaker is an economic option for mounting in a panel. 5.25" overall diameter, 4" driver
Part Number: SPEAKER-GM-65-8
$19.30

AW500TT
High Quality Single-Point Stereo Speaker with 5-1/4 inch Woofer and Two 1 inch Tweeters. Both left and right channels are used to drive this speaker. Available in Black or White. Rated by manufacturer for outdoor use.
Part Number: SPEAKER-AW500TT
$189.00

AW400 Pair
High quality left/right speaker pair with 4" drivers. Available in Black or White. Rated by manufacturer for outdoor use.
Part Number: SPEAKER-AW400PAIR
$189.99

AW525 Pair
High quality left/right speaker pair with 5-1/4" drivers. Available in Black or White. Rated by manufacturer for outdoor use.
Part Number: SPEAKER-AW525PAIR
$229.99