The Sonos Amp 250W 2.1-Channel Amplifier in black is a high-quality power amplifier designed for home audio systems. With a power output of 250W and a 2.1 channel setup, this amplifier delivers clear and powerful sound for your audio needs. It features multiple inputs including AUX, stereo RCA, Ethernet, and HDMI, along with Wi-Fi connectivity for convenient setup. The amplifier also has banana speaker jacks for easy connection to your speakers, making it a versatile and reliable option for enhancing your home audio experience. Comes with power cable only.