Onkyo

The CS-N765 is the successor to Onkyo's Award-winning CR-N755 network CD receiver, and comes with a host of “significant upgrades”, including high-res audio support and a new headphone amp.

The new receivers are THX certified and support 4K video at 60fps. Built-in wi-fi and Bluetooth is also present and they can be connected to a record player.

For just £6.99, iOS users can enjoy high resolution audio on their chosen iDevice, as well as getting a whole host of EQ options for free

There are three models in the range: the Onkyo LS-B40 (£299), the LS-B50 with 40W wireless subwoofer (£449) and the LS-T10 TV speaker system (£349)

Reference Series tuner combines FM/DAB+ and internet radio with AirPlay wireless streaming, Spotify and DLNA

Onkyo has launched the world's first THX Ultra2 Plus AV receivers with built-in ISF video calibration, the £1000 TX-SR876 and £1400 TX-NR906