PS Audio Stellar

PS Audio Stella Strata

The Stellar™ Strata™ combines the benefits of an exceptional analogue preamplifier, a full-featured state-of-the-art DAC, a stereo 150 watt per channel power amplifier, and a high-resolution streaming module in one gorgeous package. Strata's fully balanced analogue preamplifier circuitry, state-of-the-art DAC, no compromise high-definition streamer, and Analogue Cell™ based power amplifier create an extraordinarily rich, full-bodied musical experience few products can match. The Stellar Strata is the perfect foundation for those unwilling to compromise sound quality. Rich. Lush. Powerful. A music lover's answer to spiraling cost-no-object equipment without sacrifice.

DESIGN

At this instrument's heart is the analogue GainCell™. Developed by PS Audio founder Paul McGowan, the Gain Cell™ elegantly solves the fundamental problem facing preamp designers. Volume control. Nearly all analog preamplifiers use sonically-degrading elements inserted in the signal path to control volume. The Gain Cell eliminates this problem without additional circuitry in the signal path by varying its gain in response to front panel controls. Once the high definition streaming module or connected source has passed through the Class A analogue preamplifier, it's time to connect to your speakers. Here, engineer Darren Myers used the Analogue Cell where he could lavish upon the music the sweet, tube-like quality of Class A biased MOSFETs. Combined with the ruler flat high linearity of Strata's high current output stage, richly overlayed layers of music’s inner details are preserved even in the most complex orchestral crescendos.

APPLICATION

Once the high definition streaming module or connected source has passed through the Class A analogue preamplifier, it's time to connect to your speakers. Here, engineer Darren Myers used the Analogue Cell where he could lavish upon the music the sweet, tube-like quality of Class A biased MOSFETs. Combined with the ruler flat high linearity of Strata's high current output stage, richly overlaid layers of music’s inner details are preserved even in the most complex orchestral crescendos. There's nothing like Strata when it comes to musicality. It's an all-in-one high-resolution audio solution just waiting for you to connect your speakers. Bring it on!

BLACK, SILVER
PRICE £3,150
  • STELLAR GAIN CELL DAC BLACK
  • STELLAR GAIN CELL DAC BLACK rear
  • STELLAR GAIN CELL DAC BLACK
  • STELLAR GAIN CELL DAC BLACK rear

PS Audio Stellar Gain Cell DAC & Preamplifier

The Stellar GainCell DAC combines the benefits of an exceptional analogue pre-amplifer & a full-featured DAC. It's affordable excellence! 
The analog preamplifier is the heart and soul of any high-performance audio system. It’s the point in a system where music’s magic can be won or lost. For more than 45 years, PS Audio has been building preamplifiers that honor the music and preserve the magic. The Stellar Gain Cell DAC is no exception. It features fully balanced class A analog circuitry from input to output, along with a state of the art DAC that ensures perfect symmetry between analog and digital. Rediscover the wealth of music in your library, with Stellar. Rich, sweet, and always a musical treat, Stellar GainCell DAC is our best value in bringing life to music.
DESIGN

The idea of building a no-loss analogue preamplifier with its own built-in cutting edge DAC was the basis of the Stellar GainCell design imperative. At this instrument's heart is the analogue GainCell. Rather than using additional sonically-degrading elements inserted in the signal path to control volume, the GainCell eliminates this problem without additional circuitry in the signal path by varying its gain in response to front panel controls. Based on industry leading Sabre32 bit Hyperstream architecture, Stellar DAC features a fully balanced Class A analogue output stage with multiple power supplies, independent jitter-reduced inputs, DSD, I2S, and asynchronous USB.

APPLICATION

The Stellar GainCell DAC is a full function analogue preamplifier featuring a state of the art built in Digital to Analogue Converter inside. It is all you need as the basis of a reference quality music system. Add a power amplifier and a pair of loudspeakers and you'll be reveling in sonic bliss within moments. Connect a computer, CD player, or digital source to any of Stellar's multiple digital inputs, or a Stellar Phono Preamplifier to its analog ins, and you've just built one of the highest value music systems in the world.

 
BLACK, SILVER
PRICE £1,800
  • STELLAR GAIN CELL DAC BLACK
  • STELLAR GAIN CELL DAC BLACK rear
  • STELLAR GAIN CELL DAC BLACK
  • STELLAR GAIN CELL DAC BLACK rear

PS Audio Stellar S300 Stereo Amplifier

From the deepest bass to the warmest, sweetest high, the Stellar S300 makes any loudspeaker sing and is PS Audio's most affordable stereo power amplifer. Breathe new life into your loudspeakers with the Stellar S300, a full-sized, affordable stereo power amplifier that honours the music and controls your loudspeakers better than you ever imagined possible. The S300 combines the slam, linearity, and toe-tapping pacing of a Class D output stage with the warmth, grace, and rich inner detail of Stellar’s Class A Analogue Cell. The results are nothing short of ground breaking. Liberate a wealth of untapped energy trapped in your media library. Plumb music’s subterranean depths and finally hear the bass your speakers were capable of. Revel in rich layers of fine, full detail. Marvel at the deep, extraordinary, wall-to-wall soundstage. Effortless. Lush. Stellar.

DESIGN

The Stellar S300 stereo power amplifier is a dual mono power amplifier capable of effortlessly driving demanding loudspeaker loads to concert levels. It combines the best of two worlds: ultra linear, high-current, Class D technology for the output stage; a discrete, Class A MOSFET based Analogue Cell for the all-important input stage. The S300's rich, warm, and engaging sonic character comes from the Analogue Cell. It's powerful, authoritative control over the loudspeaker stems from its high current, ultra-low impedance Class D output stage.

APPLICATION

The perfect choice for just about any loudspeaker, the S300 slips into any system, surprising and delighting even the most discriminating Audiophile. Rated at 140 watts per channel into 8‎Ω and 300 watts per channel into 4‎Ω, the S300 has plenty of horsepower for even the most demanding loudspeakers. Your musical library will open up in ways you might not have thought possible, revealing nuance and detail covered up by traditional amplifiers.

BLACK, SILVER
PRICE £1,550
  • Stellar S300
  • Stellar S300
  • Stellar S300
  • Stellar S300

PS Audio Stellar M1200 Mono Amplifier

The Stellar M1200 mono amplifers are a high power super linear amplifer with a vacumn tube input providing uncompressed performance. The Stellar M1200 monoblock power amplifier combines the rich warmth and musicality of vacuum tubes with the jaw-dropping power and seemingly infinite headroom of a 1200 watt high-performance output stage. This extraordinary hybrid amplifier knows no limits. From the subtlest musical whisperings to the loudest crescendos an orchestra or rock band is capable of, Stellar M1200 never flinches. Regardless of your speaker’s power demands or limitations, enjoy the once unachievable uncompressed effortlessness afforded by this design. Pure musical bliss for any loudspeaker made, from the smallest to the biggest. Stellar.

Design

To preserve both uncompressed dynamics as well as the tiniest of nuanced details requires a cost-no-object input stage, like that of a high-performance vacuum tube. The amp's delicate input signals, now faithfully preserved by its vacuum tube input, then need to be amplified without restriction by taking advantage of a new type of Class D output power module. This extraordinarily high current, low distortion, MOSFET output stage combines state-of-the-art topologies with decades of design and listening experience to produce what we believe is the most musically satisfying amplifier of its kind.

APPLICATION

Power amplifiers delivers only the number of watts required by your speaker to achieve the desired loudness. Even the most powerful amplifiers deliver only what's asked of them. What's been missing in most amplifiers is adequate headroom and effortless linear performance—something only a vacuum tube-based powerhouse like the M1200 can unquestionably provide. From the most subtle of details to unheard of explosive dynamics, Stellar M1200 represents the pinnacle of high powered musicality that must be heard to be believed. Regardless of the power demands—or power limitations—of your loudspeakers, Stellar M1200 is the perfect choice if effortless musicality is in your future.

BLACK, SILVER
PRICE £6,000 PAIR          

PS Audio Stellar M1200

  • Stellar M1200
  • Stellar M1200
  • Stellar M1200
  • Stellar M1200

PS Audio Stellar M700 Mono Power Amplifier

The Stellar M700 mono amplifiers are a massively powerful engine capable of effortlessly driving demanding loudspeaker loads to concert levels. Stellar’s best. They bring forth the lush, rich and soul-satisfying power of two completely independent power blocks with headroom to spare. One listen to a hugely loud and complex musical passage effortlessly rendered by the M700 pair and you’ll know you made the right choice. Rated at 340 Watts into 8Ω and 700 Watts into 4Ω, the M700 combines the best of two worlds: ultra linear, high-current, Class D technology for the output stage; a discrete, Class A MOSFET based Analog Cell for the all-important input stage. The M700’s rich, warm, and engaging sonic character comes from the Analog Cell. Its powerful, authoritative control over the loudspeaker stems from its high current, ultra-low impedance Class D output stage. Stellar amplifiers never draw attention to themselves, a rare quality in amplifiers of any price. After hundreds of hours of tuning, voicing, and perfectionist tweaking, we were confident the ends justified the means. Audition the Stellar M700 pair and you’ll appreciate PS Audio’s dedication to musical truth without compromise.

DESIGN

The hybrid approach used in the Stellar M700 Power Amplifier takes advantage of the best traits technology has to offer. Its all important input stage relies upon the Analogue Cell to provide a zero-loss interface between the preamplifier and DAC, as well as imprint the amp's sonic character. The perfected analog voltage is then converted into the high current output needed to effortlessly drive your loudspeakers.

APPLCATION

The M700 is Stellar's best. Rated at 350 watts into 8Ω and 700 watts into 4Ω, a pair of these placed on any loudspeaker brings forth the lush, rich, and soul-satisfying power of two completely independent power blocks with headroom to spare. The listening experience with the M700 starts feet tapping and smiles breaking out. One listen to a hugely loud and complex musical passage effortlessly rendered by the M700 pair and you'll know you made the right choice.

BLACK, SILVER
PRICE £3,000 PAIR
  • Stellar M700
  • Stellar M700

PS Audio Stellar Phono Preamplifer

PA Audio say this is their finest phono prramplifer in their 45 year history. All analogue from input to output, this stunning addition to the Stellar line will bring new life to you vinyl in ways you never dreamt possible.

PS engineer Darren Myers wiped the tradition slate clean by hand-fashioning a new approach to capturing all the magic trapped in the grooves of our records. The results are breathtaking. Music that might once have been locked into the confines of our loudspeakers is suddenly free. Stellar phono features dual inputs that can support either a moving coil or moving magnet cartridge. Cartridge loading and gain options are easily adjusted from your listening position via the supplied remote control. Input to output, Stellar is a fully discrete FET design with extraordinarily low noise and high overload capabilities so even the wildest dynamics from the punchiest cartridges sail through Stellar with no limitations or compromise whatsoever. If you love vinyl you’ll love Stellar.

DESIGN

Phono preamplifiers at anywhere near this price range are almost always integrated circuit based, but not Stellar. Input to output, Stellar is a fully discrete FET design with extraordinarily low noise and high overload capabilities so even the wildest dynamics from the punchiest cartridges sail through Stellar with no limitations or compromise whatsoever. Stellar Phono stands out in a crowded field of conventional IC designs. Its sound is rich, warm and enticing as only vinyl through hand-tuned class-A circuitry can be.

APPLICATION

Stellar is the perfect phono preamplifier for any resolution system or cartridge type. From the lowest output moving coil to the most dynamic and punchy moving magnet, Stellar Phono will deliver incredible performance, low noise, and world class sonics. Use Stellar as your reference preamplifier in the highest end systems in the world. Stellar comes complete with remote control so users can select between two turntables, or adjust cartridge loading and gain settings from the comfort of their chairs.

BLACK, SILVER
PRICE £3,000 PAIR
  • Stellar M700
  • Stellar M700

PS Audio Stellar Power Plant 3

The Stellar Power Plant 3 stands on the shoulders of giants. Built as an evolution from the PS Audio renowned P12, P15, and P20 the P3 is their most affordable regenerator – perfect for powering sources and small to medium systems. The Stellar Power Plant 3 stands on the shoulders of giants. Built as an evolution from our renowned P12, P15, and P20 the P3 is our most affordable regenerator – perfect for powering sources and small to medium systems. Power Plants generate sine-wave-perfect, regulated, high current AC power from your home’s AC. Problems on your power line such as low voltage, distorted waveforms, sagging power, and noise are eliminated and the power quality enhanced. The Stellar P3 PowerPlant provides greatly improved performance and safety from just plugging into the wall socket, along with far better dynamics, more authoritative bass, and a much bigger, more open soundstage than any passive power conditioner on the market.

DESIGN

The Stellar P3 PowerPlant features an ultra-low impedance analogue AC power amplifier, pure DSD FPGA based analog sine wave regenerator, and low distortion high-dynamic-peak-capable outputs found only in PS Audio PowerPlants. Designed with elegant simplicity in mind, the P3 is a plug and play device that will provide you with perfect power and worry free protection from surges, spikes, and ugly power without any fuss. Regulate, remove distortion, and get better performance.

APPLICATION

The P3 is the perfect companion for improving system performance and ensuring a safe environment for you Hi-Fi system. Providing 300 watts of continuous power output and peaks of 1000 watts, the P3 is just right for source gear or an entire systems running small to medium class AB amps or larger high-efficiency Class D amps like the Stellar M700 monoblocks. The P3 will bring forth all that's possible from your HiFi system, ensuring you get the same great performance every time you listen.

PRICE £2,400
  • Stella PP3
  • Stella PP3
  • Stella PP3
  • Stella PP3

Get in Touch

We'd love to hear from you

If you are interested in investing in a new system or looking for ideas on how you can improve your existing system, add a streaming solution or build a digital library, we’d love to hear from you.

To audition any of our products call us on 07423 603035 or send an email to This email address is being protected from spambots. You need JavaScript enabled to view it.

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