Technics Grand Class SU-G700 Integrated Network Audio Amplifier : The Definitive Integrated Amplifier Fully Conveying the Energy-of-the-Moment Music Technics has today unveiled the new Grand Class SU-G700 Stereo Integrated Amplifier, featuring the JENO Engine (Jitter Elimination and Noise-shaping Optimisation), LAPC (Load Adaptive Phase Calibration), and reference-class audio technology concept for high-purity sound reproduction. Reference-Class High-Quality Audio Technology JENO Engine (Jitter Elimination and Noise-shaping Optimisation) In order to faithfully transmit the large amount of audio data included in content to the speakers without loss, the SU-G700 power amp section uses full digital amplification including a JENO Engine, following the design concept of Technics reference systems. To solve the issue of sound quality degradation due to jitter, which often poses problems to conventional digital amplifiers, the SU-G700 has an original jitter reduction circuit, which eliminates jitter over the entire audible frequency range. Also, a unique, high-precision PWM conversion circuit is used for PWM conversion, which is important for achieving premium sound quality. By optimising items such as the noise-shaping speed, degree, and quantisation number through Technics’ unique expertise, data contained by high-resolution sound sources is converted to PWM signals without loss – even in the wide dynamic range.
