New Edifier R1800T III Active Bookshelf 2.0 Studio Speakers (Pair)\n70W RMS Output, Digit Signal Processing (DSP) and Dynamic Range Control (DRC), 2 RCA Inputs\nBrand new & sealed\n\nThe R1800TIII is an active 2.0 speaker system designed at a 10-degree angle to accurately direct sound to you in an MDF enclosure . This smart angle creates a clear sound reference while reducing distortion. Dynamic range control (DRC) also limits distortion. With a total output at 70 watts through 4 speaker drivers this 2.0 studio bookshelf speaker makes good on big sound.\n\nManage your music with dials on the back of the speaker and have complete control of audio bass and treble or use the wireless remote. R1800TIII's dual RCA inputs allow connectively to multiple music sources.\n\nKey Features:\n\n\u2022 Active bookshelf speaker system\n\u2022 Dual RCA inputs for connectivity to multiple audio sources\n\u2022 Class D amplifier system with Digital Signal Processing (DSP) and Dynamic Range Control .