The new Sumo Polaris class AB power amplifier banishes transconductance error completely with exclusive power MosFet correction circuitry.
Using an independent closed loop servo system directly at the amplifier output, Polaris dynamically corrects the error, reducing distortion and contributing to the amplifiers high frequency smoothness.
Frequency response: 20Hz to 20kHz
Total harmonic distortion: 0.05%
Damping factor: 525
Input sensitivity: 1.27V
Signal to noise ratio: 103dB
Dimensions: 480 x 130 x 220mm
Weight: 12kg