Designed for studio use, each RA series amp incorporates advanced convection cooling for heat dissipation. The result is long, stable operation unaffected by heat-related complications, without the added distraction and annoyance of fan cooling. And eliminating the danger of losing hard-to- hear details due to noisy amp performance. The new leaders in affordable studio amplification. Three new RA series amps – RA150, RA300 and RA500 – providing a bold and powerful answer to the question, “What’s next from Alesis?” Combined with our popular RA100, they offer a wide range of high-quality, popularly priced solutions for virtually every situation.
Height: 2 RU Rated output: 4 ohms: 75 watts RMS per channel 8 ohms: 45 watts RMS per channel 8 ohms: 150 watts RMS, bridged mode Signal to Noise Ratio: >105dB Frequency Response:_ 10Hz - 70kHz +0, -3dB Distortion: < 0.02% @ 4ohms, 20Hz - 20kHz Input Sensitivity: +4dB for rated output Crosstalk: -85dB, 1kHz Output offset: +/- 50 mV, Servo controlled Convection Cooling ( no fan )
