Emphaser EA-M4X

The 4-channel amplifier EA-M4X from Emphaser offers impressive performance and dynamics with minimal distortion for a clear, warm sound. With its 230 watts RMS per channel at 4 ohms and 670 watts RMS in bridge mode, it impresses with its power. The sandblasted design with engraved logo and solid connectors underscores the high-quality character. The integrated crossover enables flexible settings that are suitable for various audio applications. A solid aluminum heat sink ensures efficient heat dissipation.

The 4-channel amplifier EA-M4x from the Monolith series by EMPHASER offers not only concentrated power, but also outstanding dynamics and special signal fidelity. Minimal distortion and a warm, clear sound are characteristics that distinguish this top-of-the-range digital power amplifier. The Class-D amplifier circuit in conjunction with the solid aluminum heat sink ensures enormous performance: The 2-ohm stable EA-M4x already provides an impressive 4 x 230 W RMS at 4 ohms, and in bridge mode even a mighty 2 x 670 W RMS.

The amplifier design underlines the special character of this exceptional amp: the carefully machined edges, the engraved logo and the model name on the top plate, together with the sandblasted surface, create an impressive look. The connections are also solid - encapsulated 35 mm power terminals and screwed RCA sockets.

In terms of features, this amplifier offers an extensive crossover that can be routed as a high-pass or low-pass filter. The crossover range can be set over a very wide control range from 20 Hz (high-pass) and 50 Hz (low-pass) to 5000 Hz and can therefore also be used for active system concepts. The filters can be selected individually and can also be combined: high-pass, low-pass and band-pass (HPF+LPF).

• Aluminum heatsink with sandblasted surface, engraved logo and model number
  
• 2 Ohm stable / 4 Ohm stable bridged
  
• Integrated variable high-pass filter: 20 – 5000 Hz with 12 dB/oct.
  
• Integrated variable low-pass filter: 50 – 5000 Hz with 12 dB/oct.
  
• Variable input sensitivity: 0.2 – 8 V
  
• 35 mm² power connection terminals
  

• 230W x 4 @ 4 Ohm (< 1.0% THD / 13.8V)
  
• 325W x 4 @ 2 ohms (< 1.0% THD / 13.8V)
  
• 670W x 2 @ 4 Ohm (< 1.0% THD / 13.8V)
  
• Frequency range: 10 – 36 KHz
  
• Damping factor at 4 Ohm: > 250
  
• Signal-to-noise ratio: > 85dB
  
• External bass level remote control
  
• Dimensions WxHxD: 240 x 65 x 185 mm
  

• 1 amplifier