Features: - Compact and Powerful Mini Amp System - Bluetooth Receiver for Wireless Audio Streaming Ability - RCA (L/R) Audio Input - USB/SD/FM playing - Connect & Stream Audio from External Devices - Push-Type Speaker L/R Terminals - Front Panel Rotary Controls - Power ON / OFF Switch - LED Indicator Light - Configurable Treble, Bass and Volume Adjustment - LED Display - With Bluetooth Antenna to Improve Bluetooth Distance - With FM Antenna to Improve FM Sensitivity - MIC Input Bluetooth Wireless Connectivity: - Simple & Hassle-Free Pairing Ability - Works with All of Today's Latest Devices (Smartphones, Tablets, Laptops, Computers, etc.) - Bluetooth Network Name: ‘PyleUSA' - Bluetooth Version: 4.2 - Wireless Range: 40'+ ft. What's in the Box: - Stereo Amplifier System - Remote Control Technical Specs: - Power Supply: 100WX2 Max - 10% RMS at 8-Ohm Impedance: 8WX2 - Signal-to-Noise Ratio: 75dB - Input Sensitivity: 200mV - T.H.D.: 0.1% - Signal-to-Noise Ratio: 75dB - Power Cable Length: 4.9' ft. - Tone Controls: Bass & Treble: +/-10dB (100Hz/10kHz) - Power Fuse: 1 A, 250V Fast-Acting (5 x 20mm) - Battery Operated Remote, Requires (1) x CR-2025 Button Cell Battery, Included - Dimensions (W x H x D): 7'' x 6.2'' x 2.4'' -inches.