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Fezz Audio Lybra 300B EVO Tube Integrated Amplifier (Unused)

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Certified Pre-Owned What’s this?

Original price $6,995.00 (33% Off Est. Retail)
Original price From $4,699.00
Original price $6,995.00 (33% Off Est. Retail)
Current price $4,699.00
From $4,699.00
Current price $4,699.00

+$135.00 Shipping to contiguous US.
Tax collected at checkout.

Earn 4,699 TMR Rewards points for this purchase.
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Cost to ship this item within the Contiguous United States is a flat rate of $135.00, including packaging and insurance. Note that all items valued over $750 will require a signature upon delivery.

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Product Highlights

Color: "Black Ice"

The Fezz Audio Lybra 300B EVO integrated tube amplifier delivers 15 watts per channel into 4 and 8 ohms using a pure Class A Parallel Single-Ended circuit topology. Serving as an alluring centerpiece for high-efficiency speaker systems, it crafts an intimate acoustic presentation defined by rich tonal density and harmonic realism. Designed around four 300B power triodes driven by 6SN7 and 12AX7 tubes, this unit doubles the traditional output of single 300B designs while retaining their legendary midrange delicacy. Custom-wound toroidal output transformers extend dynamic frequency response and bass impact, while an automatic bias system ensures optimal operating performance and simplified tube maintenance.

Industry reviewers praise this amplifier for combining classic triode liquidity with surprisingly muscular, controlled low-frequency power. Critical consensus emphasizes how the custom toroidal transformers overcome typical 300B bass limitations, delivering speed and dynamic scale without sacrificing spatial transparency. Industry publications consistently highlight its three-dimensional soundstage and grain-free resolution, calling it a standout achievement in modern tube amplification.

Incorporating this component into your listening room bridges the gap between vintage emotional engagement and modern high-fidelity control. Its refined engineering allows complex recordings to bloom with breathtaking organic presence and effortless musical authority.
Brand Fezz Audio
Type Integrated Amplifiers
Component Color Black
Component Features Remote Control Capable
MSRP $6,995.00
SKU # 99888
Cosmetic Rating

Sealed In Factory Packaging (BNIB).

Functional Notes

Box has been opened to inspect and verify contents and then re-sealed. Internal contents are sealed and untouched. Photos shown are for reference only, and are not actual item.

Age Less than one year
Owners Unknown
Service History None

100% Complete In Factory Packaging

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Fezz Audio Lybra 300B EVO Tube Integrated Amplifier (Unused)
Fezz Audio Lybra 300B EVO Tube Integrated Amplifier (Unused)