The HAK 360 is a performance mixing instrument with Phono and Line inputs, equipped with an effects section and monitor function. - Model Name: HAK 360 - Brand: ECLER - Function: Performance Mixing Instrument - Input Type: Phono, Line - Output Type: Master Output, Session Output - Effects: With effects section - Monitor Function: With monitor function - Balance Adjustment: Adjustable ◎Operation Confirmed I did not notice any crackling. - Other confirmed functions - ・Sound output to speakers via Phono input for records ・Sound output via headphones from the headphone jack ・Vertical faders, horizontal faders ・Low, middle, and high filters ・Balance adjustment (adjusting the left and right speaker volume) ・Master volume adjustment ・INPUT CUT function Please refer to the images for the product condition. Please refrain from purchasing if you are sensitive to minor imperfections. Also, returns are not accepted to prevent product substitution. Thank you for viewing.