Audio System Germany | Barcode: 4251834500860

Audio System Z-PC 25 B

14,90€

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✓ Free shipping on orders of €49 or more within Germany and on orders of €99 or more to the EU.

✓ Delivery times vary by product and can be found on the product page; typically 1–3 business days for in-stock items; international shipping times may vary, usually 6–10 business days.

✓ In most cases, shipments are handled by DHL, UPS, and GLS.

✓ Depending on the product and location, items may also be shipped via other carriers.

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✓ 1–40 kg = DHL, UPS, and GLS

✓ 40.1–Maximum kg = Freight carrier

✓ Oversized items = freight carrier

✓ Shipments subject to customs duties = DHL, GLS, or freight forwarder

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✓ Pickups are made regularly Monday through Friday. Orders received by 3:00 p.m. for items in stock are typically processed the same day and transported directly to the package center.

5% discount for payment in advance

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Wiring Wizard & Port Calculator

Use our wiring assistant for easy speaker and subwoofer connections! The correct connection is important for your amplifier! Low-impedance operation can damage the amplifier! The datasheet shows you which connection each amplifier is designed for!

Our port calculator shows you the tuning characteristics of your enclosure! The net volume is always particularly important here; calculate the subwoofer’s actual resonant chamber volume beforehand to get the correct result. The net volume is calculated by subtracting all dead spaces and is crucial for enclosure design.

With the Z-PC 25 B audio system, you get a high-quality power cable for high-performance car audio systems. Thanks to its generous 25 mm² cross-sectional area and the use of 99.9% oxygen-free OFC copper, the cable ensures low-loss power transmission and a reliable power supply to amplifiers, DSPs, and other components.

The exceptionally fine stranded structure makes the cable extremely flexible and makes it easy to install even in tight spaces within a vehicle. The durable, soft-touch jacket protects the cable during daily use while also offering a high-quality appearance.

Technical Specifications

Wire cross-sectional area: 25 mm²
Color: Black
Sold by the meter (price per running meter)
Conductor: 99.9% OFC copper (oxygen-free)
Wire gauge: 0.15 mm
Highly flexible multi-wire construction
Soft-touch outer shell with a matte finish
Suitable for positive or ground wires
Ideal for car audio power amplifiers, DSPs, and power distribution systems
High conductivity for an efficient and stable power supply
Manufacturer: Audio System Germany

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Frequently asked questions about the Z-PC 25 B audio system power cable

What cable cross-section is suitable for a power amplifier?

The Audio System Z-PC 25 B power cable, with a cross-sectional area of 25 mm², is suitable for high-power amplifiers in the medium to high power range. The cross-sectional area depends on the current draw and cable length, in order to minimise voltage losses.

What material is this power cable made of?

The cable uses high-purity OFC copper (oxygen-free copper), which has high electrical conductivity. This conductor design reduces contact resistance and ensures a stable power supply to the amplifier.

Can you run speaker cables and power cables together?

Power cables and speaker cables should be routed separately where possible, ideally on opposite sides of the vehicle. This will minimise interference and unwanted background noise in the audio system.

How flexible is the cable when it is routed through the vehicle?

The highly flexible OFC power cable can also be routed along narrow cable ducts and round bends. The fine-stranded cable makes it easier to thread through bodywork grommets without the cable breaking.

How do you connect the power cable to the amplifier correctly?

Connect the black power cable to the appropriate terminal on the amplifier and tighten the screw securely. Ensure that the contact points are clean and insulated, and that a correctly rated fuse is fitted near the battery.

How is the price of this power cable calculated?

The price is calculated per metre, so you can tailor the required length exactly to your installation. For a typical installation from the battery to the boot, you’ll need to allow for a greater length than the straight-line distance.

What colour is the Z-PC 25 B power cable?

The Z-PC 25 B audio system is a black power cable that can be discreetly routed within the vehicle. This colour is usually used for the earth wire.

What is the correct way to store unused electrical cable?

Store any leftover OFC copper cable in a dry place and rolled up to prevent kinks and oxidation at the exposed conductor ends. Seal any exposed ends to ensure that the copper strands retain their conductivity.