CXA81

About the CXA81

The Cambridge Audio CXA81 is an award-winning integrated stereo amplifier designed for serious music enthusiasts seeking a balance between performance, versatility, and value. It features 80 watts per channel into 8 ohms (120W into 4 ohms) delivered through a Class AB amplifier design with a toroidal transformer for low noise and high-current output. The integrated ESS Sabre DAC supports high-resolution audio up to 32-bit/384kHz PCM and DSD256, making it ideal for streaming services like Qobuz and Tidal. With Bluetooth aptX HD wireless connectivity, balanced XLR inputs, and switchable dual speaker outputs, the CXA81 integrates seamlessly into modern audio systems. Its compact, minimalist aluminum chassis design prioritizes audio performance while remaining visually understated. The amplifier includes intelligent protection features such as automatic clipping detection and short-circuit protection, along with convenient auto power-down functionality.