Gladen FB4 - Fuse Block

The Gladen FB4 is a 4-way fused distribution block — the hub of a multi-amplifier installation. It takes a single high-current power input and distributes it to four individually fused outputs, keeping every amplifier and component independently protected in one tidy, professional unit.

In systems with multiple amplifiers — a monoblock for the sub, a four-channel for the front stage, perhaps a DSP power supply — the FB4 simplifies the power distribution significantly and results in a much cleaner installation than running multiple separate fuse holders.

Key Features

• 4-way fused distribution block
• One input, four independently fused outputs
• Individual fuse protection per output circuit
• Accepts standard AFS or Mini ANL blade fuses
• Heavy-duty terminals
• Compact and installation-friendly design
• Made by Gladen, Germany

Ideal For

Multi-amplifier systems, DSP-equipped builds, and any installation requiring a clean, organised power distribution solution for three or more components.