Rega Aethos Stereo Integrated Amplifier The Aethos stereo amplifier is housed in a brand new, custom designed case. Employing four 160 W 16 Amp output transistors per channel, this delivers 156 W per channel into 6 Ω. A dual mono design using a custom wound toroidal transformer and regulated supplies for the sensitive amplification and driver stages — with one goal: to deliver your music as faithfully as possible. Key Features 156 W / Channel into 6 Ω (125 W into 8 Ω) Dual Mono Design Custom wound toroidal transformer Headphone Output Relay-switched, signal path preserved Lifetime Warranty Against manufacture defects 5 Line Inputs + Direct input & Pre-amp out Remote Control Included Design Innovation Building on the multi-award-winning Elex-R and Elicit-R platforms, the Aethos propels performance to the next level with a fully discrete FET-based line amplifier, polypropylene capacitors throughout the signal path, K-Power reservoir capacitors, a power amplifier regulated supply, and four 160 W Sanken output transistors per channel. Class-A discrete circuitry is used throughout the pre-amplifier stage — no compromises. Technical Specifications Power Output (8 Ω) 125 W RMS Power Output (6 Ω) 156 W RMS Record Output Level 219 mV Record Output Impedance 560 Ω Pre-amp Output Level 840 mV Pre-amp Output Impedance 100 Ω Dimensions (W × H × D) 433 × 95 × 360 mm Weight 17.5 kg Power Consumption 415 W Standby Consumption 0.0 W ⚠️ Performance Note: For best audio performance, allow the Aethos to reach optimum operating temperature for bias current stabilisation. No power management function is included by design.