Rega Aos MC Phono Stage

The AOS is a dedicated no compromise fully adjustable moving coil pre-amplifier using a circuit design based heavily on our award-winning Aura reference MC phono stage.  Housed in a custom made Rega half width case, the AOS will deliver exceptional definition and greater realism to all of your recordings, bringing your favourite vinyl to life. 

Designed to work with a wide range of moving coil cartridges it has plenty of gain for low output MC’s and excellent load adjustability making it the perfect partner for whichever Moving Coil you are using.

Specifications

• Type: moving coil only
• Gain: 69.3 dB setting I, 63.5 dB setting II
• Input impedance: switchable 70, 100, 150 or 400 ohms
• Capacitive load: switchable 1000 or 4300 pF
• Frequency response: 17.5 Hz to 100 kHz
• THD: 0.03%
• RIAA accuracy: better than 0.2 dB, 65 Hz to 70 kHz
• Power: 20W, 0.4W standby
• Dimensions: 220 x 80 x 330 mm
• Weight: 2.9 kg