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GAS Audio Power
Straight splitter 50 mm² copper for amplifier
Auto-Connect
L1DB5324 – 53 mm² Electrical Distribution Block 2 In 4 Out
Four-Connect
Four Connect STAGE 2 4-600440 - 4x50mm² to 4x25mm² Distribution Block
Four-Connect
Four Connect STAGE 2 4-600424 - Electrical Distribution Block 4x50/8x20mm²
Distribute and adapt the power supply for your car audio system with our distribution blocks, electrical splitters, cable reducers and power splitters for amplifiers and high-power Car Audio systems.
A Car Audio distribution block distributes a main power supply to several cables or pieces of equipment. Reducers and splitters also allow you to adapt the cable gauges to the amplifier inputs and create clean, organized multi-amplifier installations.
Each accessory serves a different need in the wiring of a car audio system.
A distribution block allows a large-gauge main power cable to enter and then distribute the current to several cables intended for amplifiers or other equipment.
A reducer allows a large-gauge cable to be adapted to a smaller input. Solutions are available, in particular, to go from a 50 or 54 mm² power supply to an input of approximately 20 mm².
A splitter allows an electrical input to be converted into several connections. Models are available, in particular, for 10, 20 or 50 mm² cables depending on the configuration of the installation.
Some terminal blocks and adapters allow you to connect several cables to a power supply or directly to a compatible amplifier input, especially in systems requiring a high wiring capacity.
In an installation equipped with several amplifiers, a large-gauge main cable can power a distribution block before being divided among the different devices. This architecture helps organize the wiring, but each output cable must remain properly sized and protected according to its electrical capacity.
Our selection includes different configurations to adapt the large gauges used in Car Audio installations.
This type of adapter allows you to use a large-gauge main cable with an amplifier whose terminal block accepts a smaller gauge. Always check the exact dimensions indicated on the reference.
Large-gauge adapters are particularly useful when an installation uses 50 to 54 mm² cable but the amplifier input does not directly accept this diameter.
Start by identifying the gauge of the main cable, the number of amplifiers to power and the gauge required for each output cable.
Not sure which model to choose? Contact Sound Auto Concept with the gauge of your main cable, your amplifier references and the number of outputs required.
When a large power cable is divided into a smaller-gauge cable, the electrical protection must remain adapted to the weakest cable downstream. A distribution block with fuses may be necessary depending on the installation architecture.
Some blocks combine distribution and fuse holders. They allow you to distribute a main power supply while integrating individual protection for several branches, particularly useful when different cable gauges power several amplifiers.
High-power, SQL and SPL Car Audio installations may require several amplifiers and large-gauge cables. Distribution blocks allow you to organize these power supplies according to the electrical needs of the system.
Some models have many outputs to distribute the power supply or ground to several pieces of equipment. Your collection includes 3, 4, 6 or 8-output blocks, in particular, depending on the references.
50 mm² inputs and outputs are particularly suited to installations requiring large gauges. Blocks also allow you to distribute 50 mm² to several 20 or 25 mm² outputs.
It allows you to distribute a main power supply to several cables intended for different amplifiers or electrical equipment.
A properly sized main cable can connect to a distribution block that then distributes the power supply to several amplifiers. Each branch must be properly sized and protected.
It allows you to connect a large-gauge cable to a piece of equipment whose terminal block accepts a smaller gauge, when the adapter is compatible with the device.
Both allow you to distribute an electrical connection. A distribution block generally offers several inputs or outputs in one box, while a splitter can be a more compact adapter directly connected to the cable or equipment.
This depends on the electrical architecture. When a power supply is divided among several cables, especially smaller gauges, each conductor must remain protected according to its rated capacity.
Yes, if the main cable, the distribution block, the output cables and the protections are properly sized for the total current of the installation.
Some blocks can be used to group or distribute ground connections, provided that their design, gauges and capacity are adapted to the installation.
The gauge of each branch must be determined according to the current required by the powered equipment, the length of the cable and the type of conductor used.
Choose a block with an input compatible with your main cable and at least two outputs adapted to the gauges required for each of the amplifiers.
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