Masters M28
Best high-performance amplifier for immersive, audiophile-grade home theater setups.
This seven-channel powerhouse leverages cutting-edge technology to deliver pristine, neutral sound for demanding home theater systems. It maintains exceptional stability regardless of speaker load, ensuring that both subtle details and explosive dynamics are rendered with absolute accuracy and effortless control.
$5499.00
In stock
at
Audio Advisor
Owner Satisfaction
4.7
/
5
Category Rank
582
/
2775
#582 in Power Amplifiers
Price vs Category Average
-39%
Below average
Channels
7
Who it's for
- System builders needing efficient, versatile, and compact amplification
- Audiophiles prioritizing absolute sonic transparency and minimal distortion
- Home theater owners driving power-hungry, high-performance speaker systems
Who should skip it
- Budget-conscious buyers seeking entry-level home theater components
- Users wanting an all-in-one receiver solution
- Listeners preferring the classic warmth of Class A/B amplification
Performance breakdown
Amplification Transparency
Purifi Eigentakt technology delivers virtually zero coloration to the source signal.
Dynamic Headroom
Massive power reserves handle explosive cinematic peaks without breaking a sweat.
Noise Floor
Exceptionally low noise floor ensures silence is truly silent between tracks.
Build Integrity
Robust chassis and premium connectors reflect high-end, long-term reliability.
Efficiency
Class-D design runs cooler and uses less power than traditional amplifiers.
Impedance Stability
Maintains consistent performance regardless of how demanding your speakers become.
Key Specs
Channels
7
Rated Power
200 W per channel into 8 ohms (all channels driven)
Dynamic Power
Up to 700 W into 4 ohms
Total Harmonic Distortion
≤0.003 % (20 Hz – 20 kHz)
Signal/Noise Ratio
≥ 124 dB (A-weighted ref. rated power, Balanced)
Dimensions
435 x 156 x 380 mm
Weight
46.7 lbs
Input Impedance
47 kΩ (Balanced); 23 kΩ (Single-ended)
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