Grand Class G30 Series consists of two Hi-Fi audio components designed to deliver superlative musical experiences.
Hi-Fi Network Amplifier Achieves Ideal Simplicity and Performance for the Era of High-Resolution Audio.
Inheriting the reference-class audio technology concept, the JENO Engine transmits and processes audio signals in full digital and with minimal jitter from the input stage to the power stage. The GaN-FET Driver performs high-speed switching with minimal loss. The LAPC conducts speaker load adaptive phase calibration to achieve ideal gain and phase characteristics for any type of speaker. The newly developed low-distortion switching power supply realises accurate power supply by suppressing switching frequency fluctuations caused by load shifting.
The SU-G30 features a built-in network playback circuit with thorough measures against jitter and noise. This achieves a simple circuit structure: it transmits digital audio data through the shortest possible signal path from the music sources all the way to the power stage with extremely low signal degradation, realising uncompromised sound quality and providing a comfortable user interface for seamless app operation.
Supporting a diversity of input sources, such as Spotify, Internet radio, digital audio (DLNA, USB, Bluetooth) and analogue audio (Line, Phone), the SU-G30 digitally processes all types of signal source. It also supports the latest high-resolution formats (384-kHz/32-bit, DSD11.2 MHz).
*Compatible music streaming services will be supported sequentially through firmware updates
Hi-Fi Music Server Engineered to Deliver High-Quality Sound and a Premium User Experience for Network Audio
Equipped with a silent SSD, the Digital Noise Isolation Architecture reduces noise and jitter to the lowest possible levels. The Optimally Activated Circuit System sends high-quality music data to the player. For a USB-DAC, the Low Noise USB Transfer reduces the processing load on the player side and ensures stable USB output power to achieve extremely accurate data transfers.
Bit-Perfect Ripping not only readjusts read error characteristics and performs read retries, but also carries out comparative verification using correct hash values. The internal CD drive is manufactured entirely in-house. It is enclosed in a silent shelter and mounted at the centre of the casing. This Rigidly-Mounted Sheltered Drive minimises the generation of vibrations and noise and enables accurate reading of CD data.
The ST-G30 features a user interface that allows a variety of operations, such as creating a music library from a smartphone app, editing the tags and settings of various parameters, thus providing comfortable operation without using a PC. It lets you immerse yourself fully in the music. The internal SSD is removable to allow for future upgrades.
Available in Early Spring 2016
Available in Spring 2016