Moore-Frankland Associates (MFA) Luminescence B-1C Tube Preamplifier

For sale is an exceptionally rare MFA Systems Luminescence B-1C, one of the most revered tube preamplifiers ever built. Key Details: • Model: Luminescence B-1C (tag reads “B1,” but this is the upgraded B-1C variant—factory-wired with Cardas signal and current-path wiring, per MFA’s official 1990 revision) • Purchased New: May 1990 – I am the original owner • Condition: Lightly used, perfect cosmetic condition • Packaging: Includes all original factory packaging and documentation • Features: • Cardas signal path wiring and B+ current path wiring (exclusive to B-1C) • Discrete tube-regulated power supply • Dual-mono construction with phono and line stages History: The Luminescence line was MFA’s flagship preamplifier, hand-built in San Jose, CA. The B-1C represents the final and most advanced revision of the series, incorporating Cardas wiring throughout the unit—making it one of the most sought-after versions for serious collectors and audiophiles. Condition: • Perfect cosmetic condition—no scratches or blemishes • Fully functional when last used • Respecting the unit’s age, it would likely benefit from Scott Frankland’s inspection Included: • Original packaging • Original documentation (including owners manual and revision notes) • Factory serial tag (denoting “B1”) Location: La Cañada, CA Terms: Serious buyers only. Local pickup only.