Experience high-fidelity surround sound with the Denon AVR-S270BT AV receiver. This 5.1-channel receiver produces an incredible 70W per channel, and support 4K/60p, 4:4:4, and 24-bit video for crisp resolution and vibrant colour on compatible displays. Three HDMI inputs support 4K passthrough and two additional inputs handle 1080p sources. Stream music wirelessly from all your favourite services via your smartphone, tablet, or computer. | Denon AVR-S270BT 5.1 Channel 4K Ultra HD AV Receiver - Only at Best Buy