The BasX A-100 offers all the essential features that make a great audio component, like a heavy duty power supply, great sounding high-current short signal path Class A/B amplifiers, industry standard unbalanced audio inputs, and full-sized five-way binding post speaker terminals. The BasX A-100 delivers a solid 50 watts per channel into 8 Ohms and 80 Watts per channel into 4 Ohms; plenty to drive most speakers to satisfying listening levels.
BasX A-100 Stereo Flex Amplifier
Analog Inputs: Unbalanced (RCA); one stereo pair.
Analog Outputs (loop): Unbalanced (RCA); one stereo pair.
Input Sensitivity (for full output): 600 mV (8 ohm load).
Speaker Outputs: 5-way binding posts; one stereo set.
Minimum Recommended Load Impedance: 4 ohms
50 watts / channel RMS; 8 Ohms; 20 Hz – 20 kHz; <0.05% THD; both channels driven (FTC).
80 watts / channel RMS; continuous; into 4 ohms.
Front panel jack; full sized 1/4”.
Headphone output is derived from the main speaker outputs via high quality 220 Ohm resistors.
Optional high-power mode for driving low-efficiency planar headphones.
Headphone output power (normal mode):
8 Ohms: 60 mW / channel
33 Ohms: 200 mW / channel
47 Ohms: 250 mW / channel
150 Ohms: 430 mW / channel
300 Ohms: 440 mW / channel
600 Ohms: 350 mW / channel
Headphone output power (direct drive mode):
(requires internal jumper; USE WITH CAUTION)
8 Ohms: 50 watts / channel
33 Ohms: 12 watts / channel
47 Ohms: 8.5 watts / channel
150 Ohms: 2.6 watts / channel
300 Ohms: 1.3 watts / channel
600 Ohms: 0.6 watts / channel