Pyle PLCDBT95 In Dash Bluetooth Marine Stereo Radio MP3 CD Player AM/FM Receiver, 4-Channel Amplifier w/Install Kit, 4X 5.25" 180 Watt 2-Way Slim Low Profile Audio Speakers (Black) w/ Wire

Receiver

• head unit receiver: in-dash console marine stereo system
• Bluetooth wireless music streaming
• Built-in microphone for hands-free talking 
• front loading CD player 
• USB flash drive & SD memory card readers 
• MP3 digital audio file compatibility 
• am/FM radio 

Speakers:

• Includes (2) Marine Speakers
• Waterproof & Weather-Resistant Design
• Rugged Marine Grade Construction
• Low-Profile Slim Style Speaker Housing
• 2-Way Full Range Stereo Sound Reproduction
• Power Output: 180 Watt MAX (90 Watt RMS)
• Speaker Size: 5.25'' -inches
• Frequency Response: 80Hz-18khz
• Impedance: 4 Ohm

Amplifier:

• 4 Channel Amp System
• Dual MOSFET Power Supply
• Marine Grade Design
• Waterproof Marine Rating IP-01
• Output Power: 100 Watt x 4 MAX
• Amplifier Class: AB
• Fuse Type: 20A
• Matching Speaker Impedance: 4-8 Ohms

Amp Kit:

• Marine Grade Cables and Wires

Speaker Wire:

• Connects audio speakers to your Audio Video (A/V) receiver or amplifier.
• Marine grade tinned wire
• Oxygen Free Copper (OFC)
• Length: 50 Feet
• Gauge: 16