The project centred on upgrades to the master control room and two live-to-air studios, connected via a DHD XC2 DSP core. Installation and commissioning were coordinated by DHD's Malaysia distribution partner Stagetec Asia in cooperation with local system integrator HD Solution.
A modular mixing console designed for radio and other broadcast applications, the DHD SX2 is is based on a central module with four faders plus a control section including monitoring and talkback. The SX2 series also includes a fader module with six motorised faders. The central control module gives access to the most important audio inputs and outputs. A microphone input and headphone output are also included. Loudspeakers can also be connected directly to this unit. The fader module allows the addition of a second layer accommodating up to 16 channels. Central and fader modules each incorporate a 10.1 inch multi-touch display showing relevant configuration and operating parameters. Each SX2 unit is a standalone table-top device which can be chained with others to create a single mixing desk. SX2 features can be extended simply by adding optional license codes to the DSP core. This allows extra faders, busses and clean-feeds. Functions such as loudness metering, profanity delay and talkback to other DHD mixers are also supported.