The Aos is a dedicated, fully adjustable moving coil pre-amplifier with a circuit based on Rega's reference Aura MC phono stage, housed in a half-width aluminium case. It is a two-stage all-analogue design with an automatic standby function and is factory pre-set for use with all Rega MC cartridges.
Specifications
Capacitive load
1000 and 4300 pF
Dimensions
220 x 80 x 330 mm
Frequency response
17.5 Hz to 100 kHz (-3 dB / -0.2 dB)
Input load
70, 100, 150 and 400 ohms
THD
0.03 percent
Type
Moving coil
Weight
2.9 kg
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