1500W Mono Amplifier

This is truly a gentle giant!

Ed Meitner


1500W Mono Amplifier

MTRX Reference Mono Amplifiers

The 1,500-watt Class A/B solid-state amplifiers are capable of effortlessly driving the most brutal and challenging acoustic loads, while still sounding as sweet, musical, and detailed as classic single-ended triode tube amplifiers.

MTRX achieves its superior performance and transparency using 21st century technology with Meitner's proprietary circuit topology and zero overall negative feedback. The systems are fully discrete, provide ultra-low distortion, very wide bandwidth and the ability to instantly deliver large transient currents. It also uses custom ceramic circuit boards, as well as a variety of proprietary systems to protect and protect the speakers themselves.

These all-in-ones have been meticulously engineered, from short and fully balanced audio paths to proprietary power systems, beautifully finished chassis and custom-coated panels.

Conservative estimates: 750 Watts into 8 ohms and 1500 Watts into 4 ohms. The MTRX is also absolutely stable when handling heavy and complex loads and has the amazing ability to drive low impedance speakers down to ohms! And all this while keeping distortion to a minimum.

Specification----Key Features

MTRX White Pages
Key Features

  • Frequency Response: DC - 500Khz (Full Rated Power)
  • Signal to Noise: > 120dB (A Weighted)
  • THD+N : < 0.005% (20-20Khz, Full Rated Power)
  • IMD: < 0.005%
  • Slew Rate: > 100V/μS
  • Damping Factor: > 1000

Power Supply

Power: 100/115/240V, 50/60Hz (Factory Built). Custom Kimber Kable 30A Power Cable. Custom EMM Labs Flight Case.

Personal Audio Design

With its redesigned analog and digital systems, integrated high resolution volume control, discrete componentry, and user-friendly operation, the MTRX can be connected directly to the amplification stage in any high fidelity system with ease.



1 Balanced (XLR)

1 Un-balanced (RCA)

1 RS-232 Communication Port

1 USB Communication Port

1 250V/30A IP44 Industrial Power Inlet


2 Sets Furutech Binding Posts

Input impedance:

100KΩ Balanced (XLR)

100KΩ Un-balanced (RCA)


750W into 8Ω

1500W into 4Ω


Amplifier Dimensions (W x D x H): 544 x 765 x 351 mm, 21.4 x 30.1 x 13.8 inches

Weight: 100kg, 220lbs

Materials PDF / Downloads

Click on the links below to download documents:

Have any questions? Write to us