We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Gold-plated four-position ground distribution block with allen screws

RAPTOR

RAPTOR RDB2 4-Position Ground Distribution Block 24K Gold Plated

SKU CH-MAYA-R6WYF MPN RDB2

Connects one 1/0 or 4 AWG input to four 4 or 8 AWG outputs with 24K gold-plated terminals

  • TypeDistribution Blocks
  • CompatibilityUniversal
  • 24K gold plating ensures corrosion-free connections
  • 4-position block distributes ground to multiple amplifiers
  • 3mm allen screws provide secure wire termination
  • 1/0 or 4 AWG input handles high-current power feeds
  • 4 or 8 AWG outputs match common amplifier wiring

Ground Distribution Block for Car Audio

The Raptor RDB2 is a four-position ground distribution block designed for car audio installations. It accepts a single 1/0 or 4 AWG input and splits it into four 4 or 8 AWG outputs. The 24K gold-plated contacts aim to maintain signal integrity for amplifiers and speakers.

Installation Uses 3 mm Allen Screws

All connection points use 3 mm allen screws, so a matching driver is required to secure the power and ground wires. The universal compatibility suits most amplifier grounding layouts, but installers must verify that their cable gauges match the specified input and output ranges before wiring.

Gold-Plated Contacts Resist Corrosion Under Load

The 24K gold plating on every contact surface reduces oxidation during sustained current flow, helping maintain low resistance across all four outputs. This construction supports consistent grounding for multiple amplifiers during extended listening sessions without the voltage drops that bare metal terminals can develop over time.

Highlights

  • 24K gold plating ensures corrosion-free connections
  • 4-position block distributes ground to multiple amplifiers
  • 3mm allen screws provide secure wire termination
  • 1/0 or 4 AWG input handles high-current power feeds
  • 4 or 8 AWG outputs match common amplifier wiring

Specifications

BrandRaptor
ModelRDB2
TypeDistribution Blocks
CompatibilityUniversal

Questions about this item

How can I verify the RDB2 ground distribution block is working correctly after installation?

Check that all 3mm allen screws are firmly tightened on the 1/0 or 4 AWG input and the four 4 or 8 AWG outputs, then confirm a solid ground path with a multimeter.

What comes with the RDB2 and what must I purchase separately?

The block includes the 24K gold plated distribution unit with all 3mm allen screws installed; you supply the 1/0 or 4 AWG input wire and up to four 4 or 8 AWG output wires.

Which version of the RDB2 should I choose for my amplifier grounding needs?

The single RDB2 model handles universal 1/0 or 4 AWG input to four 4 or 8 AWG outputs, so select it when you need a 4-position gold plated ground block.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.