Four 8'' Speaker Flush Mount System w/ MP3 Bluetooth Receiver Radio w/ switch

System Features:

4-Channel Receiver System
Powers Up to 4 Speakers
Bluetooth Wireless Streaming Ability
AM/FM Radio with Digital LCD Display
USB Flash & SD Memory Card Readers
MP3 Digital Audio File Compatibility
Aux (3.5mm) Input Connector Jack
Ability to Connect External Devices
(iPhone, Android, Smartphone, iPad, Tablet, etc.)
(4) Pair Speaker Terminal Binding Posts
(2) 1/4'' Microphone Inputs
(2) Pair RCA (L/R) Audio Input Connector Jacks
(2) Pair RCA (L/R) Audio Output Connector Jacks
Connects to TV, Home Theaters, External Speaker Systems
Radio Station Auto Scan, Tuning Control
Built-in Ventilation Cooling Fan
50 Radio Station Memory Pre-Sets
Main Volume/Balance/Treble/Bass Controls
Microphone Volume/Bass/Treble/Echo Controls
Includes Antennas, Audio Cable, Remote Control

Bluetooth Connectivity:
Instantly Receives Wireless Music Streaming
Works with all of Your Favorite Devices
(iPhone, Android, Smartphone, iPad, Tablet, etc.)
Bluetooth Version: 3.0

Technical Specs:
Peak Power Output: 300 Watt
Impedance: 8 Ohm
T.H.D.: <1%
S/N Ratio: >76dB
Input Lvl. Impedance: 350mV/47k
Tone Characteristics: +/-12dB
Input Sensitivity: 300mV/33k
USB/SD can play what file types: MP3, WMA, WAV
Maximum USB/SD Card support size: 8GB
Frequency Response: 20Hz-20kHz
Dimensions (L x W x H): 16.9'' x 12.2'' x 4.7''
Power: 110/220V Switchable
8" Speaker Woofer System
1.0" High Temperature Voice Coil
1.5" Tweeter Cup
150 Watts Peak Power
Frequency Response: 60Hz-16kHz
SPL: 89 dB
8 Ohm Impedance
Overall Dimensions: 10.6"(W) x 10.6"(H) x 4.4"(D)
Up to 4 Separate Speaker Pairs to Your Stereo System
Accepts Speaker Wires up to 14-Gauge
Handles 100Watts per Channel w/ Speaker Systems That Have Minimun Impedance of 8 Ohms
Protection Circuitry Keeps It Running Smoothly
Frequency Response: 20Hz-20KHz
Dimensions: 7.48''(W) x 1.97''(H) x 4.72''(D)