One of the major downsides of having a decent hi-fi system in your home is the mess of cables that inevitably results. DALI has overcome this by producing the active Callisto loudspeakers that work with the company’s Sound Hub. Stable transmission at a high 96kHz/24-bit resolution gives great stereo sound without wires. The Callisto/Sound Hub system works seamlessly, playing from external sources such as a CD player, or streaming via Bluetooth aptX HD. Add the NMP-1 expansion card for total compatibility with the BluOS multiroom platform. Surprisingly easy to set up, you’ll soon be enjoying a thoroughbred musical performance thanks to the best driver technology that DALI offers.