Fisher X-100 Integrated Tube Amplifier (Early 1960s)

Classic warmth, timeless fidelity.

Introduced in the early 1960s, the Fisher X-100 represents the golden era of American hi-fi, when vacuum tubes reigned supreme and audio design was as much an art as a science. Built in New York under Avery Fisher’s meticulous direction, this integrated amplifier captures the warmth, depth, and musicality that define true tube sound.

Design & Build

The X-100’s understated brushed-aluminum faceplate, solid metal knobs, and glowing tubes behind a ventilated steel chassis evoke the craftsmanship of a bygone age. Every element was designed for longevity, from its hand-wired circuitry to its robust transformers, making it a beautiful example of Fisher’s dedication to both form and function.

Sound & Performance

Delivering around 20 watts per channel through a quartet of EL84/7189 output tubes, the X-100 produces a sound that’s smooth, dimensional, and remarkably detailed for its era. Its lush midrange and natural top end make it an exceptional match for vinyl playback, vintage speakers, or modern efficient designs.

The X-100’s all-tube preamp section and carefully voiced tone controls allow for subtle shaping of the sound without sacrificing clarity or dynamics, the hallmark of a well-designed tube amplifier.

Key Features

• Output Power: ~20 watts per channel (EL84/7189 push-pull configuration)

• Inputs: Phono, Tuner, Tape, and Aux

• Tone Controls: Independent bass and treble with selectable turnover frequencies

• Construction: Point-to-point hand wiring, heavy steel chassis, high-quality transformers

• Tubes: Typically equipped with 4 × EL84/7189, 2 × 12AX7, and rectifier tube

The Fisher X-100 embodies everything that made tube-era hi-fi so special: craftsmanship, musical warmth, and a design built to last generations. Whether restored for daily listening or displayed as a collector’s piece, it stands as a reminder of when audio engineering was both technical and tactile, a time when glowing tubes meant something was truly alive.

*IN STORE PICKUP ONLY, SHIPPING NOT AVAILABLE*