Package includes Kenwood KMR-M382BT marine CD receiver and KFC-1633MRW 6-1/2 2-way marine speakers. KMR-M382BT marine CD receiver. Built-in amplifier (22 watts RMS/50 peak × 4 channels). Detachable face with 1.5 line display and variable color illumination. Plays music from your iPhone or Android. Plays MP3, WAV, WMA, AAC, and FLAC music files. Control your music with Kenwood’s remote app. Stream and control Internet radio from Apple Music (iPhone only) using the USB connection. Stream wirelessly from other music services, like Spotify, Pandora, Qobuz, and TIDAL, using Bluetooth. Siri Eyes Free control with select iPhones. Conformal-coated PCB circuit board. Water-resistant, but not waterproof; a universal marine stereo cover is still recommended. High- and low-pass filter and sub level control. Inputs: covered front aux and USB inputs. Outputs: 6-channel preamp outputs (4-volt front, rear, sub). Works with multiple Kenwood marine remotes. Choose Canadian French-, English-, or Spanish-language display. Chassis width: 7.165. Chassis height: 2.085. Nose width: 7.405. Nose height: 2.305. 2-way 6-1/2 marine speakers with white grilles. Polypropylene cones with rubber surrounds. 1 balanced dome tweeters. Power range: 2-20 watts RMS (100 watts peak power). Frequency response: 65-20,000 Hz. Top-mount depth: 2.1875. Cutout diameter: 5.125.