System Interface: 4 Channel Digital Usb Bluetooth Mp3 Computer Input 48V Phantom Product Details No matter what your audio mixing needs, this Pyle PMXU43BT mixing desk provides the performance and features that can take your talent to the next level. With professional sound quality, our legendary mic preamps, EQs and 16-Bit DSP Multi-FX processor makes us the envy of sound engineers and producers all around the world! USB/FLASH READER/MP3 COMPATIBILITY - Connect your external USB, computer PC, flash drive or Bluetooth device to mix record Use the built-in controls to play/pause, skip tracks and switch between modes BLUETOOTH WIRELESS STREAMING - Hassle and cable-free audio streaming ability directly to the console unit This audio mixer can wirelessly stream music tunes from iPad, iPhone and Android Smart Phone with mixing board from Pandora or Spotify MIC AND STEREO LINE INPUTS - Supporting XLR and unbalanced 1/4" Plug with +48V Phantom button, highly accurate LED Peak Level Indicator and Ultra-musical 3-band EQ on all channels ultra-low noise, high headroom mixer with super easy functionality RUGGED STEEL CHASSIS - With sealed rotary controls to resist dust and grime, this compact DJ Mixer will provide total dynamic control This incredibly versatile mixer is great for high quality on stage performance, live gigs and Karaoke NEW MULTI-VOLTAGE POWER SUPPLY - 100V-240V (+/-15V DC power adapter) ideal for worldwide usage. Enjoy a value packed mixing solution today with performances that sound great each time Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.