Get serious home cinema with only two speakers. All the technology found in full-size surround sound AV receivers in a slimline, stereo receiver. 75-watts-per-channel, with 8K HDMI, subwoofer output, and streaming built-in. The two-channel 75 watts per channel STEREO 70s incorporates the technologies found in full-size surround sound home theaters in a slim and elegant design. Enjoy superior sound, seamless streaming with HEOS® built-In, and warm, dynamic amplifi cation with Marantz HDAM.