1976 Hiwatt Lead - 100 - OL103

Condition: Very Good

Includes: Hiwatt Lead 100 Amplifier Head

Overview:

This unit is a 100-watt vacuum tube amplifier head housed in a black Tolex cabinet. It features the Lead model configuration with a four-input preamp and independent volume controls for Normal and Brilliant channels. The exterior shows minor surface scuffs and age-related patina on the metal chassis and faceplates.

Key Details:

Format: Amplifier Head

Year: 1976

Channels / Features: 2 Channels; 4 Inputs (Normal, Brilliant)

Controls: Normal Vol, Brill Vol, Bass, Treble, Middle, Presence, Master Vol, Standby, Mains

Speakers / Cabinet configuration: N/A

Serial Number(s): 10004

Service Summary:

Replaced all (4) EL34 power tubes with matched JJ set

Replaced all (4) 12AX7 preamp tubes with JJ set

Cleaned all potentiometers, jacks, and tube sockets

Adjusted bias to 35mA

Bench tested at 100 Watts @ 1kHz into 8 Ohms

Condition

Cosmetic:

Original black Tolex exhibits minor surface wear and small scuffs

Metal faceplate and rear chassis show oxidation and patina consistent with age

Control knobs and switches show light surface wear

Cabinet piping and handle are intact

Functional:

Unit bench tested at full 100-watt output

Original Partridge transformers (TG 6556/2, TH 1002) are present and operational

All inputs and output selectors are fully functional

Potentiometers and jacks have been cleaned for noise-free operation

Shipping:

Professionally packed and fully insured

White-glove delivery available

International shipping available