Eton GA4 4-channel amplifier

Eton GA4 4-channel amplifier

The new high-end sound quality GA series in the premium class: state-of-the-art Advanced Class-D circuitry for maximum power and superior sound performance! Extremely low distortion of less than 0.003% (ultra-low THD+N), up to 1280 watts RMS.  and full control thanks to a high damping factor and superior filter flexibility. High-quality 24K gold-plated RCA jacks hint at the internal components: multilayer circuit boards populated with premium parts, highly efficient individual MOSFET Class-D controllers per channel. For a full, mature, and powerful sound with sensational dynamics and impulse response. High-quality die-cast aluminum housing with removable top cover, stackable. Detachable connector, integrated adjustment tool, and much more.

Product features

• Advanced Class-D amplifier technology
• Compact, high-quality die-cast aluminum housing in gunmetal grey matt finish with removable milled aluminum top plate (rotatable 180°)
• Adjustable 12 dB high-pass filter (15 - 6000 Hz), 12 dB low-pass filter (30 - 6000 Hz), subsonic filter at 25 Hz with 12 dB, switchable to 24 dB with additional HPF
• Freely assignable audio input signal for all channels
• Auto-Sense On function (SIG/DC), start-stop capable
• 24K gold-plated RCA jacks (Low-Level In & Out)
• Detachable connectors for power and audio signal connections, variable mounting feet, status LED lightbar, integrated adjustment tool, remote level control
• Stack function for identical ETON amps
• Engineered in Germany

Technical data

• Power ratings (14.4 V/1% THD): 4 x 220 W RMS @ 4 Ω, 4 x 310 W RMS @ 2 Ω, 2 x 640 W RMS @ 4 Ω bridged
• Signal-to-noise ratio: 102 dB, attenuation factor @ 4 Ω: >100
• THD+N: 0.003% @5W 1 kHz, Crosstalk: -76 dB
• 4 high-level inputs, 4 low-level inputs and 2 outputs (RCA)
• Adjustable input sensitivity 0.45 - 6 V
• Adjustable high-level input load per channel pair: 10 / 150 / 600
• Adjustable high-level input signal voltage per channel pair: 1 - 15 V / 15 - 40 V
• Dimensions (L x W x H): 270 x 160 x 51 mm

Package contents: Power amplifier, remote level control, 1 x power plug, 2 x speaker plugs, 2 x high-level cables, 4 x mounting feet and screws, 4 x mounting screws