Alpine CDA-9851 MP3/WMA CD Receiver Digital music playback, customizable controls, system expansion options, and great looks — Alpine's CDA-9851 CD player has it all. This receiver's versatility is tough to beat. In addition to your standard CDs, it'll play MP3 and WMA files you've burned on a CD-R or CD-RW (up to 10 hours of music on one disc). Alpine also included Bass Engine tone controls for sound shaping at its finest. Meanwhile, BBE sound processing cleans up the sound for pristine delivery. Your music, no matter the format, will always sound spectacular. The on-board amplifier delivers a stout 18 watts RMS (x four channels) to power your music. If you'd like even more gusto, you can add a full complement of amplifiers to the three sets of preamp outputs. It's also compatible with Alpine's iPod control interface, which lets you control your iPod right from the receiver (the adapter also charges your iPod's battery). Built-in satellite radio controls mean you can add a compatible XM or SIRIUS tuner (plus antenna and subscription) and enjoy over 120 channels of music, news, talk, sports, entertainment and more. Features - CD receiver with built-in amplifier (18 watts RMS/50 peak x 4 channels; CEA-2006 compliant) - motorized, detachable, fold-down face - plays audio CDs, CD-Rs and CD-RWs including discs burned with MP3 and WMA files - Bass Engine (bass center frequency, width, and level, plus treble center frequency and level adjustments) - BBE sound processing - source tone memory - XM and SIRIUS Satellite Radio-ready (you can add satellite radio for under $100, plus subscription) - compatible with Alpine's iPod interface adapter - CD changer controls for Alpine Ai-NET changers only - optional auxiliary input (adapter required) - front, rear and subwoofer preamp outputs - MaxTune tuner - 12 FM/6 AM presets - clock - CD frequency response: 5-20,000 Hz - CD signal-to-noise ratio: 105 dB - FM sensitivity: 9.3 dBf - includes BRAND NEW Alpine RUE-4202 Audio Remote Control Specifications General - Chassis Size Code - IEJ - RMS Power Output - 18 watts - Peak Output - 50 watts - CEA Compliant - Yes - RMS Power Bandwidth - 20-20kHz - Preamp Outputs - 6-channel - Sub Preamp Outputs - Yes - Preamp Voltage - 2 volts - Display Color - Multi-color - Key Button Color - Blue/Green - EQ Bands - None - Sound Shaping Type - Bass Engine - Wireless Remote - Yes - Wired Remote - No - Steering Wheel Control Compatible - -- - Security - Detachable face - Flip-Down Face - Motorized Expandability - iPod Connection/Control - -- - AUX Input - Optional - USB Input - -- - Memory Card Slot - No - A/V Inputs - No - Bluetooth Compatible - -- - Satellite Radio Ready - Both - HD Radio - -- - Navigation - -- - Changer Control - Yes Tuner - Tuner Type - MaxTune - FM Sensitivity - 9.3 dBf - FM Presets - 12 - AM Presets - 6 - European Tuning - Yes - Seek/Scan - Seek - Radio Data System - No Playback - CD Frequency Response - 5-20kHz - CD Signal-to-Noise - 105 dB - CD-R Playback - Yes - CD-RW Playback - Yes - MP3 Playback - Yes - WMA Playback - Yes - AAC Playback - -- - DVD Playback – No This product is “STORE DEMO” – the box was opened, the product was not used, is in a perfect working condition. In an original box.