Rega Solis Power Amplifier

Rega Solis Power Amplifier

Experience the pinnacle of audiophile performance with the Solis stereo power amplifier. Designed and hand-built in England, it embodies uncompromising quality, elegant design, and masterful craftsmanship. Every single component has been carefully selected to bring music to life with breathtaking clarity and detail—regardless of the format.

The Solis is engineered to effortlessly drive even the most demanding loudspeakers. Four years of intensive development and fine-tuning have resulted in a power amplifier that delivers a captivating, precise, and emotionally engaging performance.

By separating the preamplifier and power amplifier sections into separate enclosures, the delicate low-voltage circuitry remains free from interference in the high-current section—the result: a purer signal, less noise, more music.

Technical Specifications
Power Amplifier:

• Output power (at nominal supply 230/120 V) @ 1 kHz, 0.1% THD
• 168 W RMS per channel into 8 Ω
• 305 W RMS per channel into 4 Ω
• THD+noise at 100 W into 8 Ω, measurement bandwidth 22 Hz to 22.4 kHz
• Typical 0.015% at 1 kHz
• Input sensitivity:
• Unbalanced: 820 mV at 35 kΩ
• Balanced: 1.64 V at 26 kΩ
• Power amplifier gain: 33.3 dB
• Frequency response at 100 W into 8 Ω (unbalanced input): 15 Hz (−0.5 dB) to 30 kHz (−0.5 dB)
• Power supply: AC supply 230 V / 220 V / 120 V / 100 V nominal ±10%
• Power consumption: 500 W at 1/8 of nominal power (42.5 W at 4 Ω)
• Standby: 0.4 W (automatically activated after 1 hour of inactivity)
• Dimensions (H x W x D): 140 x 435 x 385 mm
• Weight: 24.8 kg
• Color options: black