The Germino Lead 55 LV Master Volume amplifier is a faithful recreation of the iconic 1968-69 JMP-50 1987 model. This amp head features a dual EL-34 output section and period-correct lead circuit values that deliver the classic crunch and upper midrange tones characteristic of the original Plexi sound. The warm single notes with rich harmonics make this amplifier suitable for both slightly crunchy cleans and thick, smooth lead tones, achievable simply by adjusting your guitar's volume knob. The power transformer is a replica of the 1202-118, providing 425 VDC in solid-state rectifier mode and supporting multiple line voltages (120, 200, 220/230, and 240 VAC). The output transformer is a Drake 784-139 replica with a 3.3K primary impedance, constructed with original-style laminates and hardware. The choke is a Dagnall C 1999 replica, rounding out the authentic vintage components used throughout.
The amp chassis features spot-welded aluminum construction with premium components such as carbon film and NOS carbon comp resistors, military-spec potentiometers, F&T filter capacitors, and vintage mustard-style film/foil coupling caps hand-wired on a turret board. This combination ensures reliability and tonal authenticity for players seeking the late '60s and early '70s British rock sound.
Features:
- Dual EL-34 output tubes with lead circuit values based on original '68-'69 JMP-50 models
- 1202-118 replica power transformer supplying 425 VDC in solid-state rectifier mode
- Drake 784-139 replica output transformer with 3.3K primary impedance and selectable 16/8/4 ohm speaker outputs
- Hand-wired turret board with vintage-style film/foil coupling caps, carbon film and NOS resistors, and mil-spec potentiometers
