
Rega AOS MC Phono Stage - Coming Soon!
The AOS is a fully adjustable, no-compromise moving coil phono stage built on the circuit design of Rega's award-winning Aura reference. Housed in a custom half-width aluminium case, it delivers exceptional definition and realism from your vinyl collection.
Designed for a wide range of MC cartridges with plenty of gain for low-output models, the AOS features selectable resistive loading (70 to 400Ω) and capacitive loading (1000–4300pF), plus a 6dB gain switch — making it the perfect partner for any moving coil cartridge. Factory pre-set for all Rega MC cartridges, the AOS is ready to play straight out of the box with no adjustments needed.
A pure analogue design with no digital control circuitry, the AOS uses parallel-connected ultra-low noise FETs configured as a compound pair, ensuring zero bias current flows through your cartridge coil. A self-adjusting servo compensates for temperature variations, keeping performance consistent.
Key Features
- Dedicated moving coil phono stage
- Fully adjustable resistive & capacitive loading
- Factory pre-set for all Rega MC cartridges — no adjustment needed
- Circuit design based on the Reference Aura MC
- Custom aluminium half-width case
- 3-year warranty on electronics for manufacturing defects
| Input Load |
|
| Capacitive Load |
|
| RIAA Accuracy | ±0.2dB (65Hz–70kHz) |
| Frequency Response | 17.5Hz-100kHz |
| THD | 0.03% |
| Gain |
|
| Dimensions (WxHxD) | 8.7" (220mm) x 3.1" (80mm) x 13" (330mm) |
| Weight | 6.4lbs (2.9kg) |
Price includes shipping to most areas of Canada
Original: $2,193.51
-65%$2,193.51
$767.73More Images

Rega AOS MC Phono Stage - Coming Soon!
The AOS is a fully adjustable, no-compromise moving coil phono stage built on the circuit design of Rega's award-winning Aura reference. Housed in a custom half-width aluminium case, it delivers exceptional definition and realism from your vinyl collection.
Designed for a wide range of MC cartridges with plenty of gain for low-output models, the AOS features selectable resistive loading (70 to 400Ω) and capacitive loading (1000–4300pF), plus a 6dB gain switch — making it the perfect partner for any moving coil cartridge. Factory pre-set for all Rega MC cartridges, the AOS is ready to play straight out of the box with no adjustments needed.
A pure analogue design with no digital control circuitry, the AOS uses parallel-connected ultra-low noise FETs configured as a compound pair, ensuring zero bias current flows through your cartridge coil. A self-adjusting servo compensates for temperature variations, keeping performance consistent.
Key Features
- Dedicated moving coil phono stage
- Fully adjustable resistive & capacitive loading
- Factory pre-set for all Rega MC cartridges — no adjustment needed
- Circuit design based on the Reference Aura MC
- Custom aluminium half-width case
- 3-year warranty on electronics for manufacturing defects
| Input Load |
|
| Capacitive Load |
|
| RIAA Accuracy | ±0.2dB (65Hz–70kHz) |
| Frequency Response | 17.5Hz-100kHz |
| THD | 0.03% |
| Gain |
|
| Dimensions (WxHxD) | 8.7" (220mm) x 3.1" (80mm) x 13" (330mm) |
| Weight | 6.4lbs (2.9kg) |
Price includes shipping to most areas of Canada
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The AOS is a fully adjustable, no-compromise moving coil phono stage built on the circuit design of Rega's award-winning Aura reference. Housed in a custom half-width aluminium case, it delivers exceptional definition and realism from your vinyl collection.
Designed for a wide range of MC cartridges with plenty of gain for low-output models, the AOS features selectable resistive loading (70 to 400Ω) and capacitive loading (1000–4300pF), plus a 6dB gain switch — making it the perfect partner for any moving coil cartridge. Factory pre-set for all Rega MC cartridges, the AOS is ready to play straight out of the box with no adjustments needed.
A pure analogue design with no digital control circuitry, the AOS uses parallel-connected ultra-low noise FETs configured as a compound pair, ensuring zero bias current flows through your cartridge coil. A self-adjusting servo compensates for temperature variations, keeping performance consistent.
Key Features
- Dedicated moving coil phono stage
- Fully adjustable resistive & capacitive loading
- Factory pre-set for all Rega MC cartridges — no adjustment needed
- Circuit design based on the Reference Aura MC
- Custom aluminium half-width case
- 3-year warranty on electronics for manufacturing defects
| Input Load |
|
| Capacitive Load |
|
| RIAA Accuracy | ±0.2dB (65Hz–70kHz) |
| Frequency Response | 17.5Hz-100kHz |
| THD | 0.03% |
| Gain |
|
| Dimensions (WxHxD) | 8.7" (220mm) x 3.1" (80mm) x 13" (330mm) |
| Weight | 6.4lbs (2.9kg) |
Price includes shipping to most areas of Canada









