Moukey Audio Mixer Line Mixer, Dc 5V, 6-Stereo Ultra, Low-Noise 6-Channel, Mamx2 Product Details ? Stereo/Mono Simple Switching?Moukey mixer audio is divided into two channels. Stereo version-male connectors of 1 / 4-inch TRS stereo audio cable must be used for input and output connections (1 / 4-inch male-to-male stereo audio cable, TRS cable is Keypoint) then press the toggle key. Mono version-Mix 6 mono signal inputs into 1 mono signal output (1 / 4-inch TS male-to-male connector for input and output connection). NOTE: TRS / TS cables are not include in the packaging. ?DC 5V Power Supply?The digital mixer uses the latest DC 5V power supply mode, so it no longer restricts the application scenarios. NOTE: Please use an external power supply with CE or UL certification, and stay away from the interference source, otherwise it will cause noise and other undesirable interference to the product. (Adapter included) ?Multi-function Simple Control?The audio mixer collects sound from many different sources (guitar, bass, and keyboard) into a monitoring position for monitoring or routing. Each channel on the linear mixer has an independent volume control, independent input plugs and volume control for each channel, and a single output from an amplifier. It mixes multiple channels into one track, suitable for your keyboards, small stage setups, drum sets, or sub-mixes. ?Low-noise?Mini audio mixer produces the highest sound quality at all output levels, has ultra-low noise operability, and provides excellent audio performance. Distortion-free and easy to set up, ideal for quickly mixing 6 line-level signals without complexity. The 6-channel mixer produces the highest signal quality with the highest signal integrity, even at the highest levels. It is ideal for multi-keyboard devices and recording. ?After-sale Service Guarantee?We provide a worry-free shopping experience service, if you have any questions, please feel free to contact our 24-hour customer service for help. We will give you a satisfactory solution. 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.