Emphaser EA-MT4

The EA-MT4 4-channel amplifier from Emphaser offers an impressive combination of power and compactness. With an output power of up to 4 x 100 W RMS at 4 ohms and 2 x 320 W RMS in bridged mode, the EA-MT4 ensures powerful sound with minimal distortion. The amplifier is characterized by its enormous frequency range of 10 Hz to 55 kHz and high channel separation for precise spatiality. Equipped with variable high and low pass filters, RCA and high-level inputs, as well as an auto-turn-on function, the EA-MT4 is versatile and easy to use in various car audio systems. The compact design with a solid heat sink made of die-cast aluminum ensures efficient heat dissipation and enables use in the tightest of spaces.

The 4-channel amplifier EA-MT4 from the Monolith series by EMPHASER offers not only concentrated power, but also outstanding dynamics and special signal fidelity. The very linear frequency response of 10 Hz - 55 kHz and the low distortion values ​​give the music signal the opportunity to fully unfold and not leave out any detail. The high channel separation > 60 dB ensures wonderful spatiality and precise placement of the music.

Measuring just 212 x 35 x 110 mm, the very compact EA-MT4 offers high performance in a very small space. The exceptional heatsink design made of die-cast aluminum enables significantly smaller dimensions while maintaining excellent temperature management. The optimized Class-D amplifier circuit in conjunction with the massive heatsink ensures enormous performance: With 4 x 100 W RMS at 4 ohms and 2 x 320 W RMS bridged, the EA-MT4 is a perfect power source for any car audio system.

The EA-MT4 has an extensive crossover with 12 dB/oct. high-pass and low-pass filters. The filters can be adjusted over a very wide control range from 20 - 4000 Hz (high-pass) and from 50 - 5000 Hz (low-pass), so that the EA-MT4 can also be used for active systems. The filters can be selected individually and combined to form a band-pass filter (HPF + LPF). All controls are hidden under the solid bar with the milled EMPHASER logo. Other features include cinch and high-level inputs as well as an auto-turn-on function for connecting to original radios without cinch outputs - this makes it easy to combine the 4-channel amplifier EA-MT4 with factory-installed radios.

• high-performance Class-D amplifier
  
• Solid heat sink made of die-cast aluminum
  
• 2 Ohm stable / 4 Ohm stable bridged
  
• Integrated variable high-pass filter: 20 – 4000 Hz with 24 dB/oct.
  
• Integrated variable low-pass filter: 50 – 5000 Hz with 24 dB/oct.
  
• Variable input sensitivity: 0.3 – 10 V
  
• Cinch and high-level inputs with auto-turn-on function
  
• 20 mm power connection terminals
  

• Output power @ 4 Ohm: 4 x 100 W RMS
  
• Output power @ 2 Ohm: 4 x 150 W RMS
  
• Output power @ 4 Ohm bridged: 2 x 320 W RMS
  
• Frequency range: 10 Hz – 55 kHz
  
• Damping factor @ 4 Ohm: > 400
  
• Signal-to-noise ratio: > 90 dB
  
• Dimensions (W x H x D): 212 x 35 x 110 mm
  

• 1 amplifier
  
• 1 piece high-level connection cable