New JRC has launched a new high quality audio device "MUSES" series flagship model "MUSES03" which is a single, J-FET input high quality audio operational amplifier.This new MUSES operational amplifier continues the concept of MUSES pursuing the "Real pure sound" of heartquake, and adds a new product member in MUSES flagship series.Please enjoy the high quality sound from MUSES03.
The MUSES03 is a single, J-FET input high quality audio operational amplifier for premium audio equipment. Employing the circuits, unique material and assembly technology emphasizing the sound quality, the MUSES03 realizes the high sound quality. Since the MUSES03 features high sound quality, low input bias current, low noise, ultra-low distortion ratio and high slew rate, it is suitable for I-V converter amplifiers, preamplifiers, active filters, headphone amplifiers, line amplifiers.
|Hot Technologies||Technical Contents||Figures|
|Audio circuit for high sound quality||
|Assembly technology for high sound quality||
|Material for high sound quality||
|Input/number of circuit||J-FET/Single|
|Operating voltage||±3.5V to ±18V|
|Equivalent Input noise voltage||7.5nV/√Hz typ. (f=1kHz)|
|Total harmonic distortion (THD)||0.00003％ typ. (f=1kHz)|
|Slew rate||SR=35V/μs typ.|
|Gain bandwidth product||12MHz typ.|
- Hi-Fi audio equipment
- Professional audio equipment
MUSES Operational Amplifiers
New JRC has been focusing on "Improving the sound texture" and "Improving the reproduction of the sound fields space" to improve the sound quality. We employed the new circuit technology, chip layout design, unique lead frame material, and the essence of New JRC's audio IC technology to develop a series of high quality audio operational amplifiers. Usually the material, chip size and manufacture process of products are some barriers to improve sound quality. But we have never considered these barriers and pursued high sound quality, thus developed the MUSES series of audio operational amplifiers.
The MUSES series lines up electronic volume and audio SiC-SBD besides operational amplifiers.
- MUSES special site
This mark is the trademark or registered trademark of New Japan Radio Co., Ltd.