Fisher Consolette Series 51 Receiver

The Fisher Consolette Series 51 is a high-fidelity receiver made between 1959 and 1961. It combined tube amplification with advanced tuning and a furniture-grade cabinet. Fisher Radio Corporation built it for premium audio buyers in the early stereo era, and it is sought after by vintage audio fans and mid-century design collectors.

Specifications

Key Features

• FM/AM Tuner: High-sensitivity tuner with precise slide-rule dial for accurate station selection.
• Stereo/Mono Switch: Allows listener control over broadcast mode, useful for compatibility with early FM broadcasts.
• Dual VU Meters: Provide real-time visual feedback on audio output levels, enhancing the user experience.
• Gold-Anodized Front Panel: Distinctive aesthetic element that resists tarnishing and adds to the unit’s premium look.
• Preamp Outputs: Enable connection to external power amplifiers, offering system expansion flexibility.
• Walnut Wood Cabinet: Hand-finished enclosure that blends seamlessly with mid-century modern interiors.

Historical Significance

The Series 51 arrived while broadcasting was moving from mono to stereo and home hi-fi systems were catching on. Fisher was already respected for its test equipment and tuners. It used that engineering background to build integrated receivers that were both capable and reliable.

The Series 51 sat in Fisher's high-end console lineup and was often paired with matching speaker cabinets to make a complete system. It comes from the golden age of tube electronics, when craftsmanship and sonic character counted for more than raw power. The vacuum tubes gave a warm, natural sound that is still in demand today.

The design is plain and functional, with clean lines, analog dials and premium materials. The slide-rule tuning mechanism became a hallmark of Fisher's high-fidelity tuners, and it offered unmatched precision for its time.

Sound Signature

The Consolette Series 51 has a warm, smooth, musical sound, typical of a well-designed tube amplifier. Its 20 watts per channel looks modest by modern standards. With efficient speakers it still gives ample volume and excellent dynamics.

Key sonic characteristics include:

• Rich midrange: Vocals and acoustic instruments are rendered with exceptional clarity and presence.
• Smooth high frequencies: Tube amplification rolls off harshness, resulting in a fatigue-free listening experience.
• Detailed stereo imaging: Early stereo recordings benefit from the receiver’s ability to reproduce spatial cues.
• Low distortion: When properly maintained, the Series 51 offers clean amplification with minimal harmonic distortion.

It works best with jazz, classical and vocal recordings, where tonal accuracy and musicality matter more than sheer power.

Maintenance and Restoration Tips

Because of its age, the Fisher Consolette Series 51 needs careful maintenance to run safely and well. Here are the main tips for owners and restorers:

1. Capacitor Replacement

• Electrolytic capacitors degrade over time and should be replaced ("recapped") by a qualified technician.
• Failure to do so can result in poor performance, hum, or damage to other components.

2. Tube Replacement

• Original tubes (typically 6SN7, 6V6, or similar) may still function but should be tested.
• Use matched, high-quality NOS (New Old Stock) or tested replacements for best results.
• Always check bias and alignment after tube replacement.

3. Cleaning Controls

• Use contact cleaner (non-residue type) on volume, tone, and selector switches.
• Gently exercise controls to remove oxidation and restore smooth operation.

4. Tuner Alignment

• FM/AM reception issues often stem from misaligned tuner sections.
• Professional alignment with proper equipment is recommended for optimal sensitivity.

5. Power Safety

• Use a variac or isolation transformer when powering up a long-unused unit.
• Check for signs of overheating, burning smells, or excessive hum.

6. Cosmetic Care

• Clean walnut cabinet with a damp cloth and mild wood cleaner; avoid silicone-based polishes.
• Protect from direct sunlight to prevent fading and warping.

Collectibility and Market Value

The Fisher Consolette Series 51 has a collectibility rating of 7/10, and it appeals to both audiophiles and vintage furniture enthusiasts. Its value depends heavily on condition, originality and functionality:

• Excellent condition (fully operational, original finish, tubes intact): $500–$600
• Good condition (working, minor wear, some replaced parts): $400–$500
• Project or non-working unit: $300–$400 (restoration potential)

Units with matching Fisher speakers or original documentation may command higher prices. Original gold-anodized panels free of pitting or discoloration add significantly to the value.

Conclusion

The Fisher Consolette Series 51 is a late-1950s receiver that still works as a listening piece. With proper care and maintenance, it remains a good fit for a vintage hi-fi collection.

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Related Models

• Fisher 500-B (1959–1961)
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