Bias: Manual bias with built-in ammeter and accessible trim pots for easy adjustment
Frequency Response: 5Hz–30kHz (±1dB)
Total Harmonic Distortion: Less than 0.1% (typical)
Input Sensitivity: 1000mV (line)
Phono Stage: Moving Magnet, 45dB gain, preset loading at 47k ohms / 150pF
Inputs: 4 total (Phono, Line 1, 2, 3)
Speaker Outputs: 5-way binding posts, selectable 4 or 8 ohm transformer taps (factory set to 8 ohm)
Headphone Amp: 2W, 32-ohm output impedance, front-panel jack
Power Supply: Massive high-storage linear power supply, slow-start turn-on sequencing
Remote Control: Aluminum remote with volume and mute
Construction: Machined aluminum faceplate, gold-plated RCA inputs and binding posts
Manufacturing: Entirely designed and hand-built in the USA (Pennsylvania)
Dimensions: 18" W x 17.5" D x 6.5"–6.75" H
Weight: Approx. 55 lbs (25kg)
Condition: Excellent
Includes: Remote control
Original Box: Not included
Summary: Up for sale is a Rogue Audio Cronus Magnum II vacuum tube integrated amplifier, complete with remote, in excellent condition (original box not included, but will be professionally packed to ensure safe shipping). This award-winning, hand-built American tube amp pairs a quartet of KT120 output tubes with a massive linear power supply to deliver a genuinely muscular 100 watts per channel — enough to drive nearly any speaker with authority, a rarity for a tube design at this level. A built-in phono stage, headphone amplifier, and easy-access manual biasing with an integrated ammeter round out a feature set reviewers have repeatedly called overachieving for the price. Known for its smooth, liquid, almost 300B-like midrange paired with surprising drive and dynamics, the Cronus Magnum II has earned a reputation as one of the best value propositions in high-end tube audio. A fantastic choice for anyone wanting genuine tube warmth without sacrificing power or versatility. Shows excellent condition with no notable wear.
We do take trade-ins, so please contact us if you wish to do so.
Please make sure to thoroughly inspect item photos for cosmetic condition. We do try to describe the item as accurately as possible, so if you have any questions about cosmetic condition please message us.
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