Stellar M700 Mono Block Power Amplifier
Introducing PS Audio’s Stellar M700, the unique Mono Block Power Amplifier pair that harmoniously marries power, control, and musicality. The journey to excellence in power amplifiers is fraught with difficult challenges, but the M700 surmounts them all with prowess and finesse.
The secret to its triumphant performance lies in its unusual circuit design – the Analog Cell™, a revolutionary concept bringing together Class D’s high current, low distortion, and immaculate linearity. How an amplifier sounds depends on the components and makeup of the input voltage and output current stages. In this arena, the M700 shines brilliantly by bestowing the input stage with the capacity for the sweet, tube-like quality of Class A biased MOSFETs, granting it the ability to deliver a lush, satisfying delivery even in the most complex orchestral crescendos.
A key aspect of the M700’s success is the Analog Cell, a proprietary, fully differential, zero feedback, discrete, Class A MOSFET circuit. This pièce de résistance is hand-tuned to capture the smallest notes without losing powerful loud peaks the music offers. The M700 dares to delve deep into the rich textural layers of music and recreate them with grace, precision, and power, delivering an experience truly Stellar in every way. With less than 0.1% THD and 2Ω stability, the M700 stands as a testament to the uncompromised sonics and affordability of PS Audio’s design imperatives. Standby for waves of concert levels from this massively powerful engine, certain to delight, impress, and connect with you in a way that a power amplifier rarely does. Experience the difference with the M700 – where technology meets tradition.
Features:
- Mono power amplifier pair: The M700 comes as a pair of completely independent power blocks, ensuring you can experience sound that’s both powerful and refined.
- Powerful MOSFET balanced output stage: Gives the M700 the voltage horsepower to drive the output stage.
- Zero-loss Analog Cell input stage: Minimizes signal distortion while enabling fine tuning of subtle nuances in your music, preserving its original essence.
- RCA Single ended input, XLR “true” balanced input: Accepts both forms of audio signals to fit your particular audio setup easily.
- 350 watts into 8Ω, 700 watts rms into 4Ω: Provides a generous and powerful output serving even the most demanding loudspeakers.
- 2Ω stable: The M700 can handle musical transients commonly seen in complex musical tracks like orchestral crescendos.
- Less than 0.1% THD 20Hz to 20kHz at rated power: Ensures that every note will be clear and distinguishable without harming the overall soundscape.
- Damping factor 1100: Ensures excellent loudspeaker control, producing satisfying, accurate sound.
- Efficient operation with very little heat: Ensures that your M700 won’t burn out even at peak performance, improving longevity.
- Front panel standby button: Allows you to effortlessly switch your amplifier into standby mode, saving power.
- Dual, solid copper, plated, output binding posts: Ensures maximum conductivity and durability.
- Input 12 volt trigger: Works with home automation systems, allowing you to integrate the M700 into your smart home setup.
Benefits:
- Bring out the best in your music: With a sweet, tube-like quality from its Class A biased MOSFETs, the M700 captures details as minute as the richest overlayed layers, even in the most complex orchestral crescendos.
- Powerful Engine: The M700 can drive demanding loudspeaker loads to concert levels maintaining a perfectly layered soundstage under complex musical passages.
- Uncompromised Sonics: The unique circuit design of the Analog Cell ensures uncompromised sonics. This means a smoother, richer, and more detailed sound.
- High Durability: The efficient operation and minimal heat output enhance the M700’s lifespan.
- User-friendly: With a front panel standby button, dual, solid copper, plated, output binding posts, and a 12-volt trigger input, it’s user-friendly and easy to operate.
- Versatile: Whether your audio source is RCA or XLR, the M700 can accept both, making it extremely versatile and suitable for diverse setups.
- Excellent Speaker Control: High damping factor results in better control over your speakers, providing a clean, undistorted sound.
Specifications:
Specification | Description |
---|---|
Product Name | PS Audio – Stellar M700 – Mono Block Power Amplifier (Pair) |
Design | Unique Analog Cell circuit with perfectly layered soundstage |
Amplifier Type | Mono power amplifier pair |
Input Stage | Zero-loss Analog Cell |
Output Stage | Powerful MOSFET balanced |
Input Options | RCA Single ended input, XLR “true” balanced input |
Power Output | 350 watts into 8Ω, 700 watts rms into 4Ω |
Stability | 2Ω stable |
THD | Less than 0.1% THD 20Hz to 20kHz at rated power |
Damping Factor | 1100 for excellent loudspeaker control |
Standby Button | Front panel standby button |
Heat Efficiency | Efficient operation with very little heat |
Output Posts | Dual, solid copper, plated, output binding posts |
Input Trigger | 12-volt trigger input |
Functionality | Capable of effortlessly driving demanding loudspeaker loads to concert levels |
Weight | 13 lbs 5.9 kg |
Unit Dimensions | 17”W x 3”H x 12”D (13″D w/connectors) / 17”W x 6”H x 12”D (Stacked) |
Available Colors | Black, Silver |
Voltage | Factory set only- 230V |
Mains Power Input | IEC C14 |
Idle Power Consumption | 23W |
Accessories Included | US (NEMA 5-15P) (all versions), Schuko (CEE7/7) (230V version), UK (BS 1363) (230V version) |
Speaker Outputs | Copper base nickel plated binding posts (2 pair) |
DC Trigger Input | 3.5mm 5-15VDC |
Signal Gain | 30.5dB +/-0.5dB |
Sensitivity for Rated Output Power | 1.6V |
Noise | 1kHz@700 Watts < -105dB |
Input Impedance | Unbalanced 50KΩ, Balanced 100KΩ |
Output Impedance | 50Hz, 2.8VRMS <0.007Ω |
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, 87.5W/4Ω – < 0.015% |
Output Power | 120vac mains, 1kHz, 1% THD 8Ω – 350W minimum, 4Ω – 700W minimum, 2Ω – Stable for musical transients |
In conclusion, the PS Audio Stellar M700 Mono Block Power Amplifier pair is a paragon of premiere audio technology that redefines the extent to which power and control can synergize to deliver an unparalleled sonic experience. The harmony of the Analog Cell™ with Class A biased MOSFETs, the distinction of below 0.1% THD, the 2Ω stability, and the mesmerizing play of lush musical textures, all meld perfectly in the hands of the class-leading design of the M700. The Stellar M700 intricately weaves strength with delicacy, transforming your audio journey into an orchestral delight that imbues the very essence of the music. The M700 is not just a power amplifier; it’s rather an intimate experience that connects you to the heart of music in a profound way. Contact ‘The Audio Tailor’, Australia’s #1 Hi-Fi Store, for more information on how to take your audio voyage to the next level with PS Audio’s Stellar M700 Mono Block Power Amplifier pair. Contact us on 1300 308 711 or via email at [email protected] or visit our Brisbane store to experience the Stellar M700 power amplifier in action. Alternatively, learn more about our wide array of premium audio solutions on our website at get url.