The MR45D receiver package is a combo that includes the MR45D stereo, a pair of MA206 speakers, and WC2 splash cover. MR45D is the AM/FM/Sirius Satellite Ready Stereo version with no CD Player. This stereo is designed specifically for the marine environment with adjustable backlight display. Front and Back AUX input available for your MP3 music device. iPod input available for your iPod/iPhone devices. USB input available to play your music in a USB Flash drive. Features:
• Adjustable backlight display
• Built-in IR receiver (front) and IR input (back) - unit will interface with Poly-Planar IR Speakers
• MA206 Speaker Impedance: 4 ohms
• MA206 Max Power Handling per speaker: 40 watts
• MA206 Speaker Overall Diameter: 7-1/2"
• MA206 Speaker Cutout Diameter: 5-13/16"
• MR45D Stereo Overall Dimension: 7-1/16" x 2-1/16" x 7-7/8"