Description
PS Audio Stellar M1200 Mono Amplifiers
Extraordinary Power and Musicality
The PS Audio Stellar M1200 Mono Amplifier Pair combines the warmth and nuance of vacuum tube amplification with the immense power, efficiency and control of an advanced Class D output stage. Designed for premium two channel systems, it delivers effortless dynamics and refined musical performance with demanding loudspeakers.
Massive Power and Headroom
The M1200 delivers 600 W into 8 ohms and 1200 W RMS into 4 ohms per amplifier. This substantial power reserve allows complex musical passages and dramatic crescendos to be reproduced with composure, scale and minimal compression.
Class A Vacuum Tube Input Stage
A carefully selected 12AU7 vacuum tube operates within a zero feedback Class A input stage. This design preserves subtle overtones, ambience, transient detail and spatial information, bringing warmth and natural musical character to the presentation.
ICE Edge Class D Output Stage
The advanced ICE Edge Class D output stage provides high efficiency, low distortion and formidable current capability. High current MOSFET devices deliver the linearity and control required to drive a broad range of loudspeakers with confidence.
Hybrid Amplifier Architecture
By combining a vacuum tube input stage with powerful solid state output technology, the M1200 brings together two complementary approaches. The result is a refined and engaging tonal character supported by exceptional power, speed and loudspeaker control.
Uncompressed Dynamic Performance
The enormous power reserve and high current architecture are designed to maintain musical freedom from delicate passages through to the most demanding peaks. The amplifier remains stable for musical transients at 2 ohms, making it suitable for loudspeakers with challenging impedance characteristics.
Exceptional Loudspeaker Control
A damping factor greater than 1100 into 8 ohms provides firm control over connected loudspeaker drivers. Combined with low output impedance and substantial current capability, this supports precise reproduction and tight, authoritative bass.
Premium System Integration
RCA and true balanced XLR inputs provide compatibility with a wide range of preamplifiers and source systems. Dual copper plated output posts, a 12 V trigger input and a front panel standby control support convenient integration into a sophisticated audio system.
KEY FEATURES:
- Supplied as a pair of mono power amplifiers
- 600 W output into 8 ohms per amplifier
- 1200 W RMS output into 4 ohms per amplifier
- Stable for musical transients at 2 ohms
- Zero feedback Class A 12AU7 vacuum tube input stage
- Advanced ICE Edge Class D output stage
- High current MOSFET output devices
- Hybrid tube and solid state architecture
- High efficiency and low distortion performance
- Damping factor greater than 1100 into 8 ohms
- Designed to minimise dynamic compression
- RCA input
- True balanced XLR input
- Dual copper plated output posts
- 12 V trigger input
- Front panel standby control
- Available in black or silver
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