Seismic Audio Speakers Passive Direct Box With Ground Left And Attenuator Switch Product Details Passive Direct Box: This pair of DI boxes enables the connection of any unbalanced audio signal, for example an electric instrument or keyboard. It also works from an amp speaker output to any unbalanced input such as a mixer. Attenuator Switch Box: The parallel output allows simultaneous connection to two separate inputs, like an amplifier and mixer. The attenuator switches from 0db, -20db and -40 db. Direct Box: This direct box will translate high impedance instrument outputs into low impedance balanced signals. or balanced low impedance signals into unbalanced outputs. Sound Attenuators: The attenuator switch makes correct output signal levels for optimum level matching to connected equipment possible. The switchable ground lift eliminates ground loop hum problems. DI Box Uses: This DI Box will convert unbalanced +10db DJ mixer signals to a balanced line level signal, enabling interfacing with consoles more easily longer cable runs. Great for clubs, churches, PA systems, monitor systems, karaoke or DJ systems. 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.