Buy 16mm² power cable cheaply online at the Masori car audio online shop
Anyone looking to equip their car hi-fi setup with a powerful 16mm² car audio cable will find a wide selection of high-quality cables from ESX and Hifonics in the Masori online shop. As an essential component of every car audio system, these large-dimension power cables ensure a stable power supply to amplifiers and power stages, allowing high power peaks to be efficiently delivered. Thanks to their low resistance and impedance, 16mm² car power cables are capable of consistently providing a steady energy supply even with strong bass and extreme volume levels. This way, your sound upgrade in the vehicle achieves maximum dynamics and precision.
Technical specifications and typical areas of application
When used in the car audio sector, the 16mm² car audio power cable impresses with the following performance values:
- Cross-section: 16 mm² for ideal conductivity
- Material: High-quality, tinned copper with high corrosion resistance
- Temperature range: Often designed from -40 °C to +105 °C
- Maximal current carrying capacity: Depending on the model, up to 150 A continuous load
- Low impedance for minimal voltage drops
These features make the 16mm² car audio power cable an excellent solution for large amplifiers (e.g., over 1000 watts RMS), powerful subwoofers in vehicles such as Audi, BMW, or VW, as well as all plug & play complete systems that require a stable and high-quality power supply. Especially in combination with power-intensive Class-D amplifiers, you benefit from the support of high current demands.
Important Aspects of Installation
Proper installation of the 16mm² car audio cable plays a central role in system efficiency. The following tips help ensure a trouble-free installation:
- Ensure that the cable is kept as short as possible to minimize unnecessary losses
- Install at a sufficient distance from signal and RCA cables to avoid interference
- Use of high-quality cable ducts, cable ties, and connectors for permanent securing
- Integration of adequately sized fuses near the vehicle battery
- Option for professional installation in Frankfurt Oder through our Installation service
Recommended accessories for optimal operation
To unleash the full potential of these car audio cables, the following components should definitely not be missing:
- Suitable ring terminals for secure connection to the vehicle battery
- High-quality fuse holders and blade fuses for voltage and overload protection
- Cable management components (e.g., brackets, heat shrink tubing) for neat installation
- Flexible bulk cable with identical cross-section and the same quality
- Voltage display or voltmeter for monitoring the battery voltage
If you have any uncertainties regarding the selection, our Masori expert support is available. Through the Instant Chatbot technical questions about compatibility can be clarified quickly.
Structure and Features of ESX and Hifonics Power Cables
Both ESX and Hifonics rely on robust materials and sophisticated designs for their 16mm² car audio cables to ensure optimal power transmission. A tinned copper conductor increases durability over long periods and protects against rust, while thick insulation layers reliably shield the cable from heat and mechanical impacts. As a result, even in somewhat tight or angled installations in the trunk or engine compartment, there is no increased risk of cable breakage.
A multi-layer shielding is also typical for the brands, as it minimizes electromagnetic interference from other consumer cables in the car. This ensures consistent signal purity for the amplifier and subwoofer. Especially in complex systems with multiple amplifiers or additional DSP controllers, a thick, well-shielded power cable can prevent potential sound disturbances.
Comparison Table: ESX vs. Hifonics 16mm² Cable
| Property |
ESX 16mm² Power Cable |
Hifonics 16mm² power cable |
| Main material |
Tinned OFC copper |
Tinned OFC Copper |
| Shielding |
2- to 3-ply wrapping |
Multilayer shielding |
| Temperature range |
-40 °C to +110 °C |
-35 °C to +105 °C |
| Area of application |
Powerful subwoofer setups and amplifiers from 800 W RMS |
Extremely loud high-power systems over 1000 W RMS |
This table shows that both manufacturers rely on copper with top purity, which promotes electrical conductivity. Small differences appear in temperature resistance. Hifonics places emphasis on recommended solutions for very high power peaks, while ESX cables often have an additional focus on flexibility to be easily installed even in tight spaces.
Step-by-step to the best possible sound in the car
Amplifiers and subwoofers benefit greatly from an ideal power supply. Especially in modern vehicles from VW, Opel, or Mercedes with multiple electronic control units, it is important that the system remains stable and does not cause voltage drops. A 16mm² car audio cable ensures exactly this consistency. Additionally, power caps or auxiliary batteries can optionally be used to protect the system from voltage fluctuations.
- Vehicle analysis: Determine the power requirements of your amplifiers (RMS) and the available space.
- Plan cable length: Calculate the optimal route from the engine compartment to the amplifier and consider existing body openings.
- Calculate Plug&Play modules for BMW or SEAT, in case quick connectors and original plugs are required.
- Preparation: Obtain suitable tools for cable laying, such as crimping pliers, cable cutters, and wire strippers.
- Installation and Protection: Pull the cable through the existing cable ducts, use rubber grommets at passages, and secure the cable with mounting clamps.
The professional installation significantly contributes to preventing blockages caused by energy shortages at high volumes. For those who want a flawless solution from the start, Masori offers a professional installation service in Frankfurt Oder. There, cable cross-sections, fuse ratings, and components are precisely coordinated.
Other reasons for 16mm² cables in the car audio sector
With power-intensive components such as large mono amplifiers, thin cables quickly reach their limits. In contrast, 16mm² car audio power cables allow significantly higher loads and reduce the risk of voltage drops under full load. The installation of two or more amplifiers also always benefits from sufficiently sized cable cross-sections, as the total currents are safely transmitted. With low contact resistance and a clean ground connection, a 16mm² car audio cable ensures that the energy flows where it is needed.
Those who rely on future-proof solutions ensure with this cable cross-section that even in the event of a system expansion, no new wiring needs to be installed. Whether a larger subwoofer is added later or two amplifiers are to be operated – with 16mm² car power cables, you have the necessary power reserves.
Why choose Masori as a partner for power cables?
In the Masori car audio online shop, buyers benefit from a wide selection of various cables in different lengths and designs. Whether classic copper cables with high flexibility or specially tinned versions with excellent corrosion resistance – everyone will find the right material here. Additionally, our AI chatbot is available to check individual compatibility with the respective vehicle and planned components. We also offer the following advantages:
- Large selection of premium manufacturers such as ESX, Hifonics, and other brands
- Clear online shop with easy ordering process and fast delivery
- Affordable package deals that include cables, fuses, and distribution blocks
- Competent Masori expert support via FAQ & Help
- Optional professional installation on site in Frankfurt Oder for all vehicle types
Especially with complex sound upgrades in Audi, Opel, and Mercedes models, expert advice pays off. Thanks to plug-and-play technical solutions, cable lengths or adapters tailored to the respective car models are supplied directly, reducing additional installation effort.
Common variants available in the shop
Masori offers 16mm² car audio cables in the most common colors (e.g., red, blue, black) and in many lengths from 1 m to 25 m on a roll. Additionally, complete kits including ground cables, fuse holders, and matching fuses are available to simplify the installation process. Those specifically looking for upgrade kits for plug & play amplifiers in BMW or SEAT can find such bundles directly in the shop and have them checked for compatibility.
Stability, performance, and flexible expansion
With the right 16mm² car audio cable, you ensure that your amplifier always receives enough power. Large subwoofer systems, which often produce enormous levels in the frequency range below 40 Hz, benefit from this with stronger deep bass impulses and clear contours. Anyone who wants to get the maximum out of their car audio system invests in a sufficiently thick power cable. This way, headroom and dynamics remain fully intact even at high volume. At the same time, the system is well protected from external influences by the robust materials, guaranteeing long-term reliability.