Bluetooth Receiver: 

• Theft Deterrent Faceplate
• 13 Segment 13 Digit LCD Display
• Maximum Output Power : 50W x 4 (MOSFET Power IC)
• Front AUX & USB Interface
• 13 Band Graphic Equalizer
• Subwoofer Level Adjustable
• Bass Boost
• MP3, WMA, AAC, WAV, FLAC Decoder with ID-3 Tag Display
• iPod/iPhone Direct Connection with Optional cable
• Android Music Playback
• Android Rapid Charge
• FM/AM 24 Station Presets
• Bluetooth Built-in
• Dual Phone Connection
• Wireless Music Browsing
• Pandora/iHeart Radio/Spotify App Ready
• Rear Wired BT Microphone included

6.5" Speakers:

• Balanced Dome Tweeter
• Cloth Surrounds
• Neodymium Magnet
• Sound Field Enhancer
• Enlarged Magnet Circuit for Clear Sound
• Impedance (Ω): 4Ω
• Peak Input Power (W): 300W
• RMS Input Power (W): 30W
• Sensitivity (dB at 1m): 90dB
• Frequency Response (Hz): 40-22000Hz
• Woofer Composition: Polypropylene
• Tweeter Composition: PEI

6x9" Speakers:

• 3-way Design
• polypropylene woofer with treated cloth surround
• 1" PEI balanced dome tweeter and 1/2" ceramic supertweeter
• Enlarged magnet circuit
• grilles included
• Power: Peak - 400W - RMS - 45W
• impedance: 4 ohms
• frequency response: 35-22,000 Hz
• top-mount depth: 3-1/16"

4-Channel Amplifier:

• Built-in Bluetooth
• Works with All of Your Favorite Devices
• 4 Channel Amp System
• Dual MOSFET Power Supply
• Marine Grade Construction
• Dual Adjustable Input GAIN Level Controls
• Dual High Level Speaker Input Connectors
• Dual RCA (L/R) Input Connector Jacks
• Silver-Plated Speaker Output Terminal Connectors
• Anti-Thump Delay Circuitry
• Built-in Thermal Protection
• Heavy Duty Aluminum Alloy Heatsink
• Output Power: 100 Watt x 4 MAX
• Amplifier Class: AB
• Fuse Type: 20A

Speaker Wire:

• Connects audio speakers to your A/V receiver or amplifier.
• Features a plastic jacket around the speaker wire
• The white line on one side of the wire for polarity
• Comes wrapped around a hard plastic spool
• Length: 50 Feet.
• Gauge: 16.