Brand: Yamaha
The Yamaha DSP-AX459 is a network amplifier designed for distributed audio applications. It comes with four independent zones, each with its own source selection, volume control, and bass/treble adjustment. The unit supports streaming music services such as Spotify, Tidal, and Deezer through compatible network devices. It also includes an Ethernet port for easy connection to a local network and optional Wi-Fi connectivity. The amplifier delivers a total output power of 140 watts per channel (4 ohms, 1 kHz, 1% THD) and includes speaker terminals, RCA line inputs, and GPIO inputs and outputs for control and expansion options. The DSP-AX459 is compatible with Yamaha's Dante audio protocol, allowing for flexible routing and expansion of audio signals between multiple devices on the network. Overall, the Yamaha DSP-AX459 provides excellent audio quality, flexibility, and scalability for large-scale distribution of audio content in commercial and residential settings.