PS Audio Stellar S300 Power Amplifier

PS Audio Stellar S300 Power Amplifier

The PS Audio Stellar S300 Power Amplifier is available for demonstration in our Hull store by request.

The problems faced when crafting a new power amplifier are many—delivering sufficient power, control, frequency extension, and dynamics while maintaining a perfectly layered soundstage under the most complex musical passages.

All amplifiers sound different. What determines sound quality are the components and topologies of the amp’s input voltage stage and output current stage. Each section should complement the other. Between them, the amp develops its sound.

The PS Audio Stellar S300 Power Amplifier design imperatives—affordable pricing, and uncompromised sonics—were major challenges solved by the invention of a unique new circuit called the Analogue Cell.

PS Audio Stellar S300 engineer Darren Myers had planned from the outset to take advantage of Class D’s high current, low distortion, ruler flat linearity for the output stage—knowing full well it is the input stage that determines sonic character. This critical interface between preamplifier and power amplifier is where Stellar’s magic would be unveiled; where Myers could lavish upon the music the sweet, tube-like quality of Class A biased MOSFETs. His challenge was to synergistically marry both input and output topologies, for which he invented Stellar’s Analog Cell.

The Analogue Cell is the heart of the PS Audio Stellar S300 musicality, where richly overlayed layers of music’s inner details are preserved even in the most complex orchestral crescendos. The Analogue Cell is a proprietary, fully differential, zero feedback, discrete, Class A MOSFET circuit, hand-tuned to capture the smallest micro dynamics without sacrificing the loudest macro dynamics music has to offer.

Part Exchange Available

As you would expect from Fanthorpes hifi, we offer a generous part exchange against the PS Audio Stellar S300 Power Amplifier. If you have any hifi that you wish to use as part payment then either call us on 01482 223096 or email us at shop@fanthorpes.co.uk and we will give you a price to change. This is a fantastic and hassle-free way of making the PS Audio Stellar S300 more affordable.

Finance Available

Fanthorpes hifi can also offer buy now pay later on the PS Audio Stellar S300 Power Amplifier, allowing you to spread or defer your payments over a year. If you are interested in taking advantage of our payment terms, email shop@fanthorpes.co.uk or call us on 01482 223096 and we will email an application form to you.

PS Audio Stellar S300 Power Amplifier Specification:

• Stereo power amplifier
• Dual mono, each with their own power supply
• Zero-loss Analog Cell input stage
• Powerful MOSFET output stage
• RCA Single ended input
• XLR “true” balanced input
• 140 watts per channel 8Ω
• 300 watts per channel 4Ω
• 2Ω stable
• Less than 0.1% thd 20Hz to 20kHz at rated power
• Damping factor greater than 550 for excellent loudspeaker control
• Front panel standby button
• Efficient operation with very little heat
• Dual, solid copper, plated, output binding posts
• 27 pounds
• Input 12 volt trigger