Courtesy Garmin (Fusion)
The Apollo Series amplifiers from Fusion Entertainment feature digital signal processing to enhance audio clarity and reduce distortion. Designed for Fusion audio systems, the amps are available in one-, four-, six- and eight-channel models, as well as a two-channel zone amplifier for zones not being amplified. With 150 watts of RMS power per channel, the compact amps are easy to install and set up using a wireless Fusion-Link connection. With the Fusion-Link app, you can tune the amplifiers from your mobile device. $179.99 to $949.99; fusionentertainment.com