Overview
A basic "ToP-ART" pre-main amplifier with solid musicality and unadorned beauty, and a built-in 192kHz/24-bit D/A converter
Based on the symmetrical and direct "ToP-ART" concept, which preserves the purity of the music signal and accurate stereo image, the "ToP-ART" basic pre-main amplifier pursues the solid musicality and unadorned beauty that only Yamaha can offer as a tool for listening to music. The A-S301 is a basic pre-main amplifier. The A-S301 features a power amplifier with a linear damping circuit that boasts a generous 60W x 2 rated output power and drivability that does not restrict the choice of speakers, six analog audio inputs including a Phono (MM) terminal for record players, and a 192kHz/24bit D/A converter that can accept optical and coaxial digital audio. A converter that accepts optical and coaxial digital audio, making this a highly functional entry-level model with which system upgrades can be looked forward to.
Main Features
Yamaha's traditional pure audio design concept, which aims to be faithful to the flow of music signals = <Top Art
"ToP-ART" (Total Purity Audio Reproduction Technology) is a circuit layout that focuses on symmetrical (left-right symmetrical construction) and direct (straightening and shortening the signal path). The combination of a layout that focuses on symmetrical (left-right symmetrical construction) and direct (straightening and minimizing signal paths) circuits and a vibration-damping and high-rigidity chassis equipped with a unique special resin frame "Art Base" that absorbs and shuts out unwanted vibrations, is the sum total of Yamaha's traditional pure audio design concept that aims to ensure the environment inside the equipment is always faithful to the flow of music signals. This is the generic name for Yamaha's traditional pure audio design philosophy. It protects the purity of the music signal and accurate stereo image, and produces unwavering drivability (speaker driving force).
Powerful power amplifier based on the "ToP-ART" concept
The power amplifier section, which employs a symmetrical and direct circuit layout based on the "ToP-ART" concept, and a vibration-damping and high-rigidity design that combines a unique art base and steel frame, has a single push-pull configuration with a rated output of 60W x 2. The power amplifier section has a single push-pull configuration with a rated output of 60W x 2. Combined with a high-capacity power supply, the power amplifier section has a single push-pull configuration with a rated output of 60W x 2.
Pure direct switch to enhance sound purity
The "Pure Direct Switch" bypasses the tone, loudness, and balance controls and the rear stage buffer amplifier to improve sound quality at all inputs. This switch enhances the purity of the sound, allowing you to enjoy the subtle nuances of music. In addition, Continuous Loudness continuously adjusts the loudness effect to enable high-precision sound quality correction that matches the performance of the combined speakers and the playback environment. Once set, it naturally controls the balance between bass and treble according to playback volume, always maintaining musical audibility. This function is recommended for users of compact speakers and those who often have opportunities for low volume playback, such as at night.
Optical/Coaxial Digital Input with 192kHz/24bit Support
The unit is equipped with optical/coaxial digital audio inputs supporting up to 192 kHz/24-bit, allowing you to easily enhance the sound quality of various sources by connecting the digital audio outputs of not only audio equipment such as CD/DVD players, but also TVs, video game consoles, PCs, and other equipment used near the audio system. You can easily enhance the sound quality of a variety of sources.
Other Functions and Features
Six analog audio input terminals including Phono (MM)
Low noise and low impedance design
Large speaker terminals for secure connection of large speaker cables
Inlet-type power cable
Auto power standby to prevent forgetting to turn off the power
Subwoofer output terminal
Includes system remote control for Yamaha CD player and tuner operation