Competition GS-120.4

The Competition GS-120.4 from GS Audio is a 4-channel amplifier specifically designed for audio competitions. The compact Class-D digital technology, manufactured in Brazil, impresses with high power in a small space. With a power output of up to 3250WRMS @ 1 Ohm, it offers versatile application possibilities. Thanks to its compact design, it is a good alternative to larger models, even though it falls short in the sub-bass range compared to the Korean SQ series from GS Audio. Internal active filters allow for flexible adjustment with frequencies ranging from 40 Hz to 2 kHz.

Features

• Gs Audio's new series of compact, Class D digital amplifiers manufactured in Brazil has been specifically designed for use in audio competitions.
• They are single-channel full-range amplifiers that can deliver a lot of power even in the smallest space starting from 35-40 Hz.
• "Due to their small size, they are preferred over the amplifiers made in Korea, but it should be noted that in the sub-range, the control, quality, precision, and timbre of these amplifiers always lag one step behind the SQ series from Gs Audio made in Korea."
• Performance:
  • 4*120WRMS @ 2 Ohm
  • 4*580WRMS @ 1 Ohm
  • 1*1750Wrms @ 1 Ohm
  • 1*3250WRMS @ 1 Ohm
• "For those using the amplifier with internal active filters without a processor, here are the cutoff frequencies:"
  • LPF: 40Hz to 2kHz
  • HPF: 40Hz to 2kHz