Wireless Microphone Power Amplifier System - 200W Dual Channel Sound Audio Stereo Karaoke Speaker Receiver w/ USB, AUX, Microphone IN w/ Echo, Radio,Home Theater via RCA, Studio Use - Pyle PDA8BUWMPyle Model : PDA8BUWM Bluetooth Stereo Amplifier Receiver Compact Home Theater Amplifier Stereo Receiver with Bluetooth Wireless Streaming, UHF Wireless Microphone, Mic ECHO and Volume Control, MP3/USB/SD/AUX/FM Radio, AV Inputs (200 Watt) Features: Compact Home Theater Amplifier 2 Channel Amplifier Design FM Radio Stereo Receiver System Built-in Bluetooth for Wireless Music Streaming UHF Wireless Microphone System Unique 'Track / Folder' Music Search Control Knob USB Flash Drive & SD Memory Card Readers USB Doubles as Device Charge Port Front Panel Audio Control Center Digital LCD Display ID3 Digital Tag Readout Display for Track & Folder Name Connect & Stream Audio from External Devices Aux (3.5mm) Input (2) 1/4'' Microphone Input Connector Jacks (2) Pairs of RCA (L/R) Audio Input Connectors (2) Pairs of Banana Plug Speaker Output Connectors (1) Pair of RCA (L/R) Audio Output Connectors RCA Video Input/Output Connectors Treble Bass Master & Microphone Volume Adjustable ECHO and Volume Control for Wireless Microphone 'Repeat & Random' Audio File Functions Dual Microphone Inputs Blue LCD Screen Showing Track and Folder Name What's in the Box: Stereo Amplifier/Microphone Receiver UHF Wireless Handheld Microphone Remote Control FM Antenna Bluetooth Connectivity: Built-in Bluetooth for Wireless Music Streaming Compatible with All of Today’s Latest Bluetooth Devices (iPhone, Androids, Smartphones, iPad, Tablets, Laptops, etc.) Bluetooth Version: 2.1 Bluetooth Network Name: ‘PyleUSA’ Wireless Range: Up to 30’+ ft. 2.4G Bluetooth Antenna Technical Specs: Power Output: 200 Watt MAX (100 Watt RMS) Mic Receiving Sensitivity : 5dB UV Wireless Microphone Range: Up to 100’+ ft. Tone Control: +/- 10dB Frequency Response: 20-20KHz Frequency Adjustment: +/-2dB Signal to Noise Ratio: >85dB T.H.D.: Remote Control Battery: 3V Lithium Cell (CR2025) Included Battery Operated Microphone, Requires (5) x ‘AA’ Batteries, Not Included Power Supply: 110/240V switchable Power Output: 25Wx2 Dimensions (L x W x H): 11.0’’ x 9.8’’ x 3.5’’ -inches The Pyle Compact Home Theater Amplifier Stereo Receiver with Bluetooth Wireless Streaming, UHF Wireless Microphone, Mic ECHO and Volume Control, MP3/USB/SD/AUX/FM Radio, AV Inputs (200 Watt) - Compact Home Theater Amplifier - 2 Channel Amplifier Design - FM Radio Stereo Receiver System - Built-in Bluetooth for Wireless Music Streaming - UHF Wireless Microphone System - Unique 'Track / Folder' Music Search Control Knob - USB Flash Drive & SD Memory Card Readers - USB Doubles as Device Charge Port - Front Panel Audio Control Center - Digital LCD Display - ID3 Digital Tag Readout Display for Track & Folder Name - Connect & Stream Audio from External Devices - Aux (3.5mm) Input - (2) 1/4'' Microphone Input Connector Jacks - (2) Pairs of RCA (L/R) Audio Input Connectors.PYLE Portable UHF Wireless Microphone System - Professional Battery Operated Handheld Dynamic Unidirectional Cordless Microphone Transmitter Set w/Adapter Receiver, for PA Karaoke DJ Party - PDWMU105Features: Pro Audio Microphone System Handheld Wireless Mic & Receiver Adapter UHF Narrow Band Audio Transmitter Portable Battery-Operated Design Mic Adapter with Built-in Rechargeable Battery Digital Display with Selectable Mic Frequency Integrated Antenna for Extended Wireless Range Simple Plug-and-Play Operation Includes Plug-in Audio Adapter Receiver Audio Receiver with 1/4'' -inch (6. 3mm) Jack Built-in Acoustic Pop Filter Integrated Low Noise Circuitry Ultra-Wide Frequency Response Noise-Eliminating SMT Technology Crisp Audio Clarity for Vocals & Singing LED Indicator Light Power ON/OFF Switch Rugged & Durable Mic Construction with Steel Mesh Grill Perfect for Professional Audio Stage & Studio Performances Directly Connects to Amplifiers, Stereos, Audio Processors, DJ Mixers Used for Home Karaoke, Classroom, Office & Business Applications What’s In The Box: Wireless Handheld Microphone Mic Transmitter Receiver USB Charge Cable Audio Receiver Adaptor, 6. 35mm-to-3. 5mm Technical Specs: Wireless Operation: UHF Band Transmitter Selectable Frequency Mic Design: 16 Channel Microphone Element/Type: Dynamic Pickup/Polar Pattern: Uni-Directional Wireless Operating Range: Up to 165'+ ft. Receiver Connector Type: 1/4'' -inch (6. 3mm) Audio Stability: 50PPM Receiving Sensitivity: S/N Ratio: 96dB Distortion: Modulation Mode: FM Output Power: 10mW Harmonic Radiation: Receiver Working Current: Mic Construction Material: Aluminum Metal Alloy Receiver Rechargeable Battery: 3. 7V Li-iOn, 450mAh - 1. 665Wh - 9g Power Supply: USB, DC 5V Battery Operated Microphone, Requires (2) x 'AA’ (Not Included) Handheld Mic Size (L x W x H): 10. 0'' x 2. 0'' x 2. 0’’ -inches Mic Receiver Size (L x W x H): 3. 74'' x 1. 2'’ x 1. 2'' -inches