Hear the most musical sound from an elegant; slim profile. The Marantz NR1510 5.2ch 4K Ultra HD AV receiver drives elevated; high-fidelity audio from a compact chassis. Key Features: - Slim Profile; Marantz Performance - Slim profile that's half the height of a traditional AV receiver delivers exceptional performance and the most musical sound - Bluetooth Headphone Transmission - Connect any pair of Bluetooth Headphones to the receiver and enjoy music or movie sound with pure freedom. With or without speakers turned on. - 5-Channel Discrete Power Amplifier - 5-channel discrete power amplifier; 50W per channel (8-ohm; 20Hz - 20kHz; 0.08% THD; 2 Ch. drive) - More Vibrant Images With Dolby Vision - Supports Dolby Vision for enhanced picture quality. From vivid colors to darker shadows; enjoy a wider more diverse color gamut and experience. What's in the box? - Slim Height AV Amplifier