Rogue Audio Cronus Magnum III
Best integrated tube amplifier for audiophiles seeking versatile, high-fidelity sound.
This hand-built powerhouse brings the warmth and soul of vacuum tubes to modern setups without the usual maintenance headaches. You trade the clinical precision of solid-state gear for a rich, immersive soundstage that makes every record feel like a live performance.
$2798.37
at
Audio Advisor
Who it's for
- Audiophiles seeking tube warmth with enough power for demanding speakers
- Vinyl enthusiasts and headphone users wanting an all-in-one analog hub
- Listeners prioritizing long-term reliability and domestic manufacturing support
Who should skip it
- Budget-conscious buyers avoiding the recurring costs of tube replacement
- Owners with limited ventilation or small, enclosed listening spaces
- Users with restricted rack space or limited physical lifting capacity
Performance breakdown
Power Delivery
100 watts per channel drives demanding speakers with effortless authority.
Sonic Character
Classic tube warmth provides a rich, detailed, and immersive listening experience.
Phono Versatility
Integrated MM/MC stage eliminates the need for an external preamp.
Build Integrity
Hand-built American craftsmanship ensures long-term reliability and structural excellence.
Connectivity Options
Comprehensive analog inputs and bypass functionality suit most traditional stereo setups.
User Convenience
Manual operation and lack of remote control prioritize purity over convenience.
Key Specs
Power Output
100 WPC into 8 ohms
Channels
2
Weight
55 lbs (25 kg)
Dimensions
18" W x 17" D x 5.5" H
Connectivity
5x RCA inputs (including MM/MC Phono), 1x Home Theater Bypass, Speaker terminals, 6.35mm Headphone output
Frequency Response
20 Hz - 20 kHz (±1 dB)
Total Harmonic Distortion
<1% at full power
Amplifier Class
Tube
Signal to Noise Ratio
>90 dB
Input Impedance
200 kOhms (line), 47 kOhms (phono)
What Reviewers Say
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