Package: 1 EaPMP35W.6 package includes: PGR35B in-dash gauge-style AM/FM digital media receiver with Bluetooth(R) Pair 6.5" PM60W marine speakers Marine dipole antenna Fully marinized & rugged all-terrain weatherproof Head unit: Conformal-coated PCB Polished stainless steel bezel Bluetooth(R) audio streaming MP3/WMA playback USB port Aux input USB 1A charging Compatible with audio output of iPhone(R)/iPod(R), smartphones & MP3 players Front, rear/sub preamp outputs Waterproof (IPX6) NOAA(R) weather band tuner 3" cutout dia Speakers: Resin-treated cloth surrounds Polypropylene cones Composite baskets Dual-cone design 180W max 90W RMS Imp: 4ohm nom Freq resp: 80Hz-20kHz (+/-3dB) Sensitivity: 86dB @ 1W/1m