Features and benefits
Connectivity
Unbalanced inputs (with daisy-chain out) Balanced inputs
12V trigger input
MC-BUS connection (control integration with Cyrus system) PSU-XR upgrade connection
Firmware upgrade port
Power Amplifier
The wideband power amplifier of the Power-XR responds from D.C. to beyond 100kHz ensuring ruler flat frequency response and keeping any undesirable phase shifts out of the audio band. With
a generous, over-specified power supply the Power-XR power amplifier is very capable of reproducing the scale and drama of the musical performance.
High capacity power supply
The power supply includes a massive 408VA toroidal power transformer delivering power to a high capacity power supply.
PSU-XR port
The Power-XR includes a port for the new PSU-XR power supply. Thirty years ago Cyrus broke new ground with the introduction
of the PSX-R, the first ever regulated power supply upgrade that automatically adapted to match perfectly the power requirements of any connected product. The PSU-XR raises the bar by sourcing no less than five independent regulated supplies in a single box. For the Power-XR a pair of these are assigned to provide ultra-smooth power for the voltage amplifier, and a second pair to provide a huge dynamic boost for the power amplifier.
LED settings tracking
The LED colour and brightness will automatically set to match the colour and brightness settings via MC-BUS from the master XR product in the system.
Low power standby consumption
The Power-XR can be remotely switched to and from a low consumption standby mode via MC-BUS or using the 12V trigger input.