Fusion's new Apollo RA670 stereo comes with all the bells and whistles of the Apollo Series in a new compact form. It features a 2.7-inch, optically bonded full-color LCD display, digital signal processing, Fusion-Link integration and control, multizone control (up to three zones), and PartyBus capabilities when connected to a Wi-Fi or Apollo network. Using the Fusion-Link app, anglers can set up the preconfigured DSP profile to play high-quality audio customized for their ears and for the environment. The RA670 allows users to play their favorite tunes via Bluetooth, Optical Audio, SiriusXM features, AM/FM radio, AUX and USB. The unit costs $449.99.