Amplifier Receiver System:

• 2-Ch. Compact Stereo Amplifier System
• Bluetooth Wireless Audio Streaming Receiver
• FM Radio Tuner with Digital LED Display
• Connect & Playback Audio from External Devices
• Headphone Jack with Independent Volume Control
• (2) 1/4'' Microphone Input Jacks
• Built-in Microphone Talk-Over Function (MIC1)
• MP3 Digital Audio File Support
• USB Flash Drive & SD Memory Card Readers
• USB Port Doubles as Device Charge Port
• Aux (3.5mm) Input Jack
• Power Output: 250 Watt MAX
• Amplifier Design: 2-Channel
• Impedance: 4-8 Ohms
• Frequency Response: 20Hz - 20KHz
• Signal to Noise Ratio: >81dB
• Radio Station Memory: 30 Station Presets
• Digital File-type Compatibility: MP3, WMA
• Maximum USB/SD Flash Support: Up to 32GB

3.5" Box Speakers:

• Completely Water Proof
• 1.75" Wide Dispersion Cone Midrange
• Removable Rustproof of Mesh Grills
• Power: 100 Watts RMS / 200 Watts Peak
• Frequency Response: 70-21 Khz
• Impedance: 4 Ohms

Microphone Receiver System:

• VHF Narrow Band Receiver
• Dual Frequency Design (Channel A/B)
• High Signal/Noise Ratio Performance
• Audio Output Jacks
• Dual Independent Channel Antennas
• RF Signal and AF Signal LED Indicators
• Radio Frequency and Audio Frequency
• Receiver Base Included
• Wireless Handheld Microphone Included
• Headset Microphone Included
• Lavalier Microphone Included
• Beltpack Transmitter Included
• 1/4'' Audio Connection Cable Included

Speaker Wire:

• Length: 50 Feet.
• Gauge: 16.