Buy coaxial speakers cheap at the Carhifi online shop Masori: Maximum performance for your car audio system
Koaxial speakers offer a space-saving solution to achieve balanced sound in various vehicles such as Audi, VW, BMW, Mercedes, SEAT, or Opel. By combining tweeter and woofer in a single chassis, precise highs and powerful lows are produced without the need for additional component solutions. Thanks to integrated crossovers, installation is straightforward and in many cases can even be done as a plug & play upgrade. In the Masori car audio online shop, you will find numerous models for different requirements and installation situations.
Front and rear installation for improved car sound
Typically, coaxial speakers are installed in the doors (front system) or in the rear side panels (rear system). They ensure a homogeneous sound distribution in the car. Important technical parameters to pay attention to when buying:
- RMS power (e.g., 60 watts to 120 watts) for sufficient continuous load
- Frequency response (approximately 50 Hz to 20 kHz) for a full sound image
- Impedance (2 Ω, 4 Ω, or 8 Ω) for optimal matching to the amplifier
- Maximum efficiency (e.g., 88 dB to 92 dB) to achieve high volumes despite low amplifier power
Those who want to further upgrade their system additionally rely on a compact amplifier. In many cases, however, the integrated car radio amplifier is already sufficient to efficiently operate coaxial speakers.
2-way and 3-way systems: differences and areas of application
In 2-way coaxial speakers, the audio signal is split between a tweeter and a woofer. This variant takes up little space and is ideal for a quick sound boost. 3-way coaxial speakers additionally feature a midrange driver, which allows voices and instruments in the mid-frequency ranges to be reproduced even more precisely. In sporty compact cars or sedans with limited installation depth, the 2-way system is often the first choice, while 3-way solutions provide a broader sound spectrum in SUVs or larger vehicles.
Powerful materials for precise sound
The membrane materials used influence the sound character. Kevlar membranes provide particularly low-distortion bass, while aluminum membranes promise a quick response in the highs due to their lightness. Some manufacturers even combine special composite materials to unite the advantages of both materials. High-quality foam surrounds ensure a robust connection between the membrane and the basket, which is especially beneficial in humid or temperature-fluctuating environments in the vehicle.
Installation and Accessories: What Matters for Coaxial Speakers
The installation is effortless in most cases, as coaxial speakers fit into standard speaker openings thanks to their compact design. If needed, mounting rings are available to implement possible adapter solutions for VW, BMW, or Opel. To avoid disturbing resonances, the use of damping material is recommended:
- Butyl mats for door panels
- Special insulation fleeces for reducing vibrations
- Acoustic foam for particularly critical areas
With properly executed insulation, you benefit from more direct bass and clear highs. For the best possible sound quality, a solid wiring with high-quality RCA cables and screwed connection terminals also ensures optimal performance. You can get more tips, for example on the perfect adjustment of the crossovers, from the expert support at Masori. If you are unsure, the professional installation service in Frankfurt (Oder) is also available to you: https://masori.de/pages/einbauservice.
Table: Typical Sizes and Performance Data at a Glance
| Size (cm) |
RMS (Watts) |
Frequency response (Hz - kHz) |
Sensitivity (dB) |
| 10 cm |
40 - 60 |
65 - 20 |
88 - 90 |
| 13 cm |
50 - 80 |
60 - 20 |
89 - 91 |
| 16.5 cm |
60 - 120 |
50 - 20 |
90 - 92 |
| 20 cm |
80 - 150 |
25 |
90 - 93 |
These values serve as a rough guideline. Actual performance data varies depending on the manufacturer and model.
Brands and Technologies: From Audio System to Focal
In our car audio online store Masori, you will find a wide range of coaxial speakers from renowned manufacturers. Audio System impresses with highly durable 2-way solutions with outstanding efficiency. Focal scores with premium materials such as Polyglass membranes for clear highs and detailed mids. Gladen offers precise frequency separation with its 3-way coaxial solutions. Those looking for particularly powerful bass will find models with enormous level stability from Ground Zero and Deaf Bonce. ETON, on the other hand, focuses on plug & play variants that are specially adapted to vehicles from, for example, BMW, VW, or Mercedes.
In addition to the classic ferrite magnets, some series use powerful neodymium magnets that combine high energy density with compact dimensions. This technology allows for a reduced installation depth – ideal for vehicles with limited space in the doors. DSP-optimized coaxial speakers also play a role in precisely adapting frequencies to the individual interior acoustics. For complex sound projects, you can additionally integrate an external DSP amplifier to fine-tune crossovers and delay times even more sensitively.
Installation tips and service: Step by step to the perfect sound
If you want to install your coaxial speakers yourself, you should first check the installation depth and measure the diameter of the doors. In many vehicles, replacing the original speaker with a higher-quality coaxial system can be done in just a few steps. The following steps will help you with the installation:
- Remove the panel and take out the old speakers
- Clean door plate and insulate as needed
- Insert adapter rings and correctly pole cables
- Screw in the speakers and reattach the trim
If you have any uncertainties, feel free to contact our Expert Support or use the AI chatbot to check compatibility for your vehicle, whether Opel, SEAT, or Audi. If you prefer to leave the installation to a professional, simply visit our location in Frankfurt (Oder): Book installation service.
Advantages at a glance
- Space-saving design with integrated high and low frequency drivers
- Versatile applications for almost all automobiles
- High RMS power for powerful bass and clear treble
- Easy installation with plug & play options for VW, BMW, and other brands
- Numerous accessories such as insulation and cables available
High-quality coaxial speakers online at Masori: Upgrade your sound now
Anyone looking to take their car audio experience to the next level will find a comprehensive range of coaxial speakers at the Masori car audio online shop. Our solutions cover a wide spectrum, from ultra-slim 10 cm variants for small cars to 20 cm power packages for large sedans. Thanks to high sensitivity, these speakers perform confidently even with limited amplifier power, while special designs such as 3-way systems reproduce even the most demanding music genres in rich detail. With matched diaphragm materials (Kevlar, aluminum, polyglass) and magnet types (neodymium, ferrite), you can precisely tailor the sound nuances to your preferences.
Use the expert advice by contacting us with questions about installation, the appropriate impedance value, or selecting the right crossover. We are also happy to advise you on DSP solutions. You benefit from our experience as car audio specialists who know how to integrate precise sound into every vehicle. With high-quality coaxial speakers, you achieve impressive midrange performance, crystal-clear highs, and a noticeable bass that makes every drive an experience.