Bluetooth speakers + Aptx
We use Bluetooth as it is widely compatible with all modern phones, tablets, laptops and PCs, and it has a good signal range of up to 10 metres. Some of our speakers also support aptX which is a higher quality version of standard Bluetooth and squeezes the absolute maximum digital detail out of any device that supports it. This enables CD-quality playback of high-bitrate digital audio files. aptX is featured on the Air products, the Go V2 and Go Radio, and the Bluetone 100.