Evolution 525av

About the Evolution 525av

The Krell Evolution 525av is a modular design DVD/SACD/CD player featuring reference caliber CD playback and advanced Krell technologies such as Evolution CAST and Krell Current Mode topology. It offers balanced circuitry and RS-232 control for integration with home automation systems. The player supports 1080p output via HDMI, adaptive contrast enhancement, intelligent color remapping, and frame-rate conversion. It includes multiple analog audio outputs: CAST, balanced XLR, and single-ended RCA connectors, as well as 5.1 analog audio outputs. Control connections include 12V trigger input/output, RC-5 wired remote input, RS-232 communication port, and CANLink connectors for control linking with other Evolution components. The front panel features a disc loading slot with a bold blue-lit dot matrix display and a set of small, widely spaced control buttons, all duplicated on a metal-cased remote control. The player does not have video output and lacks USB or S/PDIF digital inputs, limiting its use as a digital source from computers or servers. It excels in delivering deep, clean bass, spacious and precise soundstage, and detailed musical presentation, making it highly regarded for high-fidelity listening.