Name: 4EB3C1B - Reverb 2 x Spring
Brand: Tube Amp Doctor
SKU: RV-4EB3C1B
Price: 29.00 GBP
Availability: InStock

Tube Amp Doctor 4EB3C1B Reverb Tank – 17″ Long, 2‑Spring, Long Decay

A direct replacement and high‑quality upgrade option modelled after the classic Accutronics 4EB3C1B. Designed for use in Fender, Peavey, Vox, and other tube amplifier reverb circuits, it delivers lus,h long‑duration spring reverb with dependable tone and solid build.

Specifications:

Model: 4EB3C1B (TAD, black hammertone finish)
Physical Dimensions: ~42.5 cm (16.25″) length, Type 4 form factor, housing two long springs
Springs: 2 springs (2×2 configuration) for deep, ambient decay
Decay Time: Long (approx. 2.75–4.0 s)
Impedance: Input 600 Ω; Output 2,250 Ω (DC ≈ 58 Ω / 200 Ω)
Connectors: Input insulated, Output grounded; no locking mechanism
Mounting Orientation: Horizontal, open side down (matched to many Fender chassis layouts)

Compatibility & Use Cases:
Engineered as a drop‑in replacement for Fender® Hot Rod Deluxe and DeVille series (PR246/PR247, series III & IV), Blues Deluxe/DeVille Reissue (PR658/PR665), Vox® AC30CC, Peavey®, Music Man®, and Traynor™ YCV50 amplifiers. It replaces Fender part #0050394000. Also suitable for corresponding reissue and vintage‑style tube amps.