PS Audio - Stellar S300 - Power Amplifier
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ℹ Product Information
Introducing the Stellar S300 Power Amplifier
The Stellar S300 Power Amplifier from PS Audio is a masterpiece of audio engineering that delivers an extraordinary symphony of sound. With a harmonious fusion of cutting-edge technology and a commitment to top-tier audio quality, this amplifier is designed for audiophiles who demand nothing less than the best.
Featuring PS Audio's Analog Cell™ circuit, designed by expert Darren Myers, the S300 amplifier combines power, precision, and passion to magnify both micro and macro dynamics. The result is a system that faithfully reproduces even the most intricate orchestral crescendos, enveloping the listener in a captivating musical experience.
The Stellar S300 doesn't just deliver exceptional performance, it also offers a rich and engaging sonic feast that rivals competing amplifiers at any price point. With a power output of 140-300 watts per channel, this amplifier packs a punch and ensures a powerful performance in any audio setup.
Key Features:
- Stereo Power Amplifier with dual mono system and separate power supplies for precise audio signals
- High Power Output of 140 watts per channel for 8Ω and 300 watts for 4Ω
- Zero-loss Analog Cell Input Stage preserves fine music details
- MOSFET Output Stage with Class A MOSFETs for captivating tube-like sound
- Durable Construction and Aesthetic Design to seamlessly fit into any sound system
- Energy Efficient with little heat generation for high efficiency
- Very Low Distortion with less than 0.1% THD from 20Hz to 20kHz at rated power
- Standby Button for easy control
- Dual Output Binding Posts for secure and high-quality connections
Key Benefits:
- Premium Sound Quality that preserves the complexity of orchestral music
- Power Quality and Efficiency with minimal distortion and high power output
- Versatile Applications for various audio setups
- Authentic Audio Experience with tube-like qualities
- Ease of Use with standby button and dual mono system
- Uncompromised Performance that rivals higher-end amplifiers
- Durable and Reliable construction for consistent performance
- Enhances Your Music by bringing out unknown details in your music
Additional Features Include:
- Dual mono power amplifier design
- Zero-loss Analog Cell input stage and powerful MOSFET output stage
- Provides 140 watts per channel 8Ω and 300 watts per channel 4Ω, less than 0.1% THD 20Hz to 20kHz at rated power
- Featuring RCA single ended input and XLR “true” balanced input
- Front panel standby button
- Efficient operation producing minimal heat
- Dual, solid copper, plated, output binding posts
- Stellar's unique Analog Cell™ technology
- Proprietary, fully differential, zero feedback, discrete, Class A MOSFET circuit.
In conclusion, the PS Audio Stellar S300 Power Amplifier is more than just an amplifier. It is a gateway to pure, unfiltered musical passion. With its exceptional circuitry and Class A MOSFETS, this amplifier brings out the hidden treasures in your music, making every listening session an immersive and revelatory experience. To purchase the Stellar S300 Power Amplifier or for further inquiries, please visit The Audio Tailor at Unit 9/20 Rivergate Place, Murarrie QLD 4172 or contact us online. Let your music transcend the ordinary and step into the realm of ‘Stellar’ audio.
ℹ Specifications
Specifications | Details |
---|---|
Product | PS Audio - Stellar S300 - Power Amplifier |
Unit Weight | 13 lbs [5.9 kg] |
Unit Dimensions | 17”W x 3”H x 12”D (13"D w/connectors) |
Colour Options | Black, Silver |
Voltage Options(Factory set only) | 230V |
Mains Power Inputs | IEC C14 |
Idle Power Consumption | 13W |
Accessories Included | US (NEMA 5-15P) (all versions), Schuko (CEE7/7) (230V version), UK (BS 1363) (230V version) |
Audio Inputs | RCA (Unbalanced), XLR (Balanced) |
Speaker Outputs | Copper base nickel plated binding posts (2 pair per channel) |
DC Trigger Input | 3.5mm 5-15VDC |
Signal Gain | 30.5dB +/-0.5dB |
Sensitivity for rated output power | 1.01V |
Noise | 1kHz@300 Watts < -100dB |
Input impedance | Unbalanced 50KΩ, Balanced 100KΩ |
Output Impedance | 50Hz, 2.8VRMS <0.007Ω |
Damping factor | 50Hz. 2.8VRMS, 8Ω >1100, 4Ω >550 |
Frequency Response | 2.8VRMS into 4Ω, 10Hz – 20KHz +/- 0.5dB, 10Hz – 50KHz +0.1/-3.0dB |
THD&IM 1KHz, 1W/4Ω | <0.02% |
10-20KHz, 1W/4Ω | <0.02% |
10-50KHz, 1W/4Ω | < 0.05% (90kHz BW) |
1KHz, 37.5W/4Ω | < 0.01% |
Output Power | Both channels driven 120vac mains, 1kHz, 1% THD |
8Ω | 140W minimum |
4Ω | 300W minimum |
2Ω | Stable for musical transients |
Additional Features:
- Dual mono power amplifier design
- Zero-loss Analog Cell input stage and powerful MOSFET output stage
- Provides 140 watts per channel 8Ω and 300 watts per channel 4Ω, less than 0.1% thd 20Hz to 20kHz at rated power
- Featuring RCA single ended input and XLR “true” balanced input
- Front panel standby button
- Efficient operation producing minimal heat
- Dual, solid copper, plated, output binding posts
- Stellar's unique Analog Cell™ technology
- Proprietary, fully differential, zero feedback, discrete, Class A MOSFET circuit.