The Pyle 4-Ch. Bluetooth Studio Mixer - DJ Controller Audio Mixing Console System - DJ & Studio Console Mixer System - Multi 4-Channel Audio Source Mixing - Built-in Bluetooth Wireless Receiver - FX (Analog Effects) & 16 Bit DSP processor - Direct-to-Computer Connect & Sound Record Ability - 7-Band EQ - 32-Bit Dual Engine DSP - 24-Bit ADC DAC Converter - FX Configuration Adjustment Controls - Rotary Adjustment Knobs & LED Indicator Lights - MP3 Digital Audio File Compatibility - USB Flash Drive Reader - USB Port for Desktop Connection - Connect & Stream Audio from External Devices - (2) 1/4’’ (L/R) MAIN Outputs. DETAILSFeatures: DJ & Studio Console Mixer System Multi 4-Channel Audio Source Mixing Built-in Bluetooth Wireless Receiver FX (Analog Effects) & 16 Bit DSP processor Direct-to-Computer Connect & Sound Record Ability 7-Band EQ 32-Bit Dual Engine DSP 24-Bit ADC DAC Converter FX Configuration Adjustment Controls Rotary Adjustment Knobs & LED Indicator Lights MP3 Digital Audio File Compatibility USB Flash Drive Reader USB Port for Desktop Connection Connect & Stream Audio from External Devices (2) 1/4’’ (L/R) MAIN Outputs (2) XLR/14’’ Combo Audio LINE/Microphone Inputs 1/4’’ Mono + Stereo Inputs 1/4’’ Send + Return Inputs 1/4’’ Headphone Jack Stereo Level Fader/Slider Output Signal Level Indication BUS Audio Control Sound Routing PAD Channel Source Input Switch Independent Channel Input Audio Configuration Gain High Mid Low FX/Send Level Base + Tone Adjustment +48V Phantom Power Control Power ON/OFF Switch Used for Professional Studio Applications & On-Stage Performances What’s in the Box: Bluetooth Studio Mixer Power Adapter Cable 3-Pin Wireless Bluetooth Connectivity: Hassle-Free Audio Streaming Ability Works with All of Today’s Latest Devices (Smartphones Tablets Laptops Computers etc.) Bluetooth Network Name: ‘KG-08A’ Bluetooth Version: 2.0 Wireless Range: 15+’ ft. Technical Specs: Input Mixer Channels: 4-Ch. (+ FX/Headphones) Mic Input: Sensitivity/Impedance: 1.5mV/750 Ohm Input Frequency Response: 20Hz-20kHz +/-3dB Input Distortion: 0.03% 1kHz/150mV Input Channel GAIN Adjustment: +20/+64 (-6/+38) HIGH Gain: +/-15 dB 12kHz Frequency Shelving MID Gain: +/-15 dB 2.5kHz Frequency Shelving LOW Gain: +/-15 dB 80kHz Frequency Shelving HIGH/MID/LOW Adjustment: -15/+15dB Stereo Output Level Meter: 12-Segment (-30 -20 -10 -7 -4 -2 0 +2 +4 +7 +10 CLIP) PAD Input Channel Adjustment: 26dB Peak CLIP Level: < 3dB Digital Audio File Compatibility File-Types: MP3 WAV Phantom Power Voltage: +48V Power Supply: 100-240V (+/-15V DC Power Adapter) Dimensions (L x W x H): 13.8’’ x 12.5’’ x 3.66’’ -inches Whats In The BoxBluetooth Studio Mixer Power Adapter Cable 3-Pin