DUAL INPUT 4-WAY POWER GROUND
REMOTE DISTRIBUTION BLOCK
GROUND REMOTE DISTRIBUTION BLOCK
© COPYRIGHT 2021 METRA ELECTRONICS CORPORATION 1/21
• Dual 0/1 AWG positive in
• Dual 0/1 AWG negative in
• (4) Mated 4 AWG output sets with remote distribution
• Remote Booster PCB board converts low current input into a 4-amp high current and
distributes to the (4) remote outputs
• Anti-short sub-cover to isolate the ground bar and terminals
• (4) Independently MANL fused positive circuits
• Blown Fuse Indicator (BFI) LED for each circuit
• (3) Rapid replacement spare MANL fuse locations built inside the case
• One tool for hardware installation using T-SPEC T20 Torx® screws with Gate Lock technology
• Satin gunmetal finished 5mm brass bus bars for power and ground distribution
• TPE wrapped soft-touch cover with modern aesthetics
T-SPEC’s VBDB4 is a unique distribution block that combines the most practical, sophisticated features
in its class with the highest performance on the market to unleash the full power of a car audio system.
Premium construction and materials allow for a highly conductive block with 5mm thick solid brass bus
bars and a satin gunmetal finish, with dual 0/1 ground inputs to match the dual 0/1 positive inputs. This
block also has a built-in amplification relay for boosting the current rating for the amplifier turn-on
wire, distributing it across all 4 outputs. The 4 mated outputs group remote, 4ga power, and 4ga ground
together for quick identification, and an anti-short sub-cover isolates the returning ground bar and
terminals. A Blown Fuse Indicator (BFI) LED light for each circuit indicates which fuse to replace and 3
rapid replacement spare MANL fuse locations built into the case make replacement simple and easy. A TPE
wrapped soft-touch cover completes the high-end look for this premium performance distribution block.
