Buy Autotek Amplifiers Cheap Online at the Carhifi Online Shop Masori
Autetek amplifiers are the perfect choice for anyone looking to upgrade their car audio system. Whether you want to improve your car sound in an Audi, VW, BMW, Mercedes, SEAT, or Opel – the powerful 1-channel amplifiers enable impressive signal amplification. With variable impedance options (1–4 ohms), integrated protection circuits, and high output power of up to 1000 watts RMS per channel, the monoblock amplifiers deliver clear highs, clean mids, and powerful bass. Supported by advanced circuitry and robust heat sinks, Autetek amp modules ensure low distortion below 0.1% THD.
With appropriately sized power cables from 10mm² to 20mm², you ensure a reliable power supply without voltage drop. Special protective coatings on these car audio cables reduce corrosion and mechanical damage. Additionally, Autetek capacitors minimize short-term voltage drops even during very high load peaks and stabilize the voltage for consistent sound performance. With these components, you benefit from continuous sound and pure playback even at high volume.
1-channel amplifiers and important performance features
The 1-channel amplifiers from Autetek are designed for use in a wide variety of car audio setups. With high efficiency and flexible level adjustments, you can noticeably increase the sound pressure at your speakers. Especially plug & play-friendly systems are used in compact vehicles or sedans, where installation is quick and straightforward. Key parameters:
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Service area: typically 300–1000 watts RMS (model dependent)
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Impedance compatibility: 1–4 ohms, suitable for subwoofers and coaxial speakers
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Frequency response: approx. 20 Hz–20 kHz for comprehensive sound coverage
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Total Harmonic Distortion (THD): under 0.1% for low-distortion playback
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Protection mechanisms: Temperature sensors, short-circuit protection, surge protection
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Input options: High-level, low-level, optional Bluetooth (model-dependent)
To ensure that every Autotek amplifier in your vehicle operates optimally, it is recommended to use appropriate power supplies and secure wiring. At the Masori car audio online shop, you will find all the accessories necessary for a trouble-free installation.
Table of the Autetek Amplifier Variants
| Model |
Max. RMS power |
Recommended Impedance |
Signal-to-noise ratio |
| Autetek A1-300 |
300 W @ 2 Ohm |
2–4 Ohm |
≥90 dB |
| Autetek A1-600 |
600 W @ 1 Ohm |
1–2 Ohm |
≥93 dB |
| Autetek A1-1000 |
1000 W @ 1 Ohm |
1–4 Ohm |
≥95 dB |
Coaxial speakers, subwoofers, and accessories
For crystal-clear sound across every frequency range, Autetek offers a wide selection of coaxial speakers. The sizes 3", 4", 5", 6", and 6.5" are perfect for various applications and different car models. The integrated tweeters deliver detailed highs, while the mid-woofers provide solid mids and bass. Models such as 6.5" speaker sets and 6.5" mid-woofers further enhance the bass range significantly.
For those who still want more, 8" active subwoofers are the way to go. Thanks to the built-in amplifier and filter sections, they provide a quick solution for deeper bass. For larger vehicles, passive 10" or 12" subwoofers are suitable; they require an external amplifier and offer more flexibility in volume and sound tuning. Whether it's an Opel Corsa or a Seat Leon – thanks to compact enclosures, you can often hide the subwoofer in the trunk or side compartments.
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10mm² and 20mm² power cables: ensure stable power supply
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Autetek Capacitors: absorb peak loads and prevent voltage drops
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High-quality adapters and plugs: simple integration into existing audio systems
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Frequency crossovers and EQ modules: precise fine-tuning according to your sound preferences
With this accessory, every car hi-fi system can be technically perfected. Even at high levels, the sound remains clean without any loss of dynamics.
Tabular overview of the coaxial speakers
| Size |
Frequency response |
Sensitivity |
Max. Load Capacity (RMS) |
| 3" |
80 Hz–20 kHz |
≥88 dB |
30 W RMS |
| 5" |
60 Hz–22 kHz |
≥89 dB |
50 W RMS |
| 6.5" |
50 Hz–20 kHz |
≥90 dB |
70 W RMS |
Tips for Installation and Assembly Assistance in Frankfurt Oder
Regardless of whether you want to install coaxial speakers, an active 8" subwoofer, or a 1-channel amplifier, thorough planning is essential. When routing cables, make sure to lay power and signal cables separately to avoid interference. A full-surface ground connection on the chassis ensures a constant current flow without contact resistance. For BMW, Mercedes, or Audi models, specific plug & play solutions help significantly simplify the installation.
Important steps when retrofitting Autetek components:
- Check power supply before installation (battery condition, alternator output)
- Choose cable lengths suitable for the vehicle model
- Mount the amplifier on a solid surface and prefer a ventilated position
- Connect the speaker tightly to the door panel and, if necessary, insert insulation material
- Place capacitors as close to the amplifier as possible
Do you need support? Our Installation service in Frankfurt Oder takes care of all the installation steps for you. This way, you benefit from a secure installation and guaranteed sound improvement. Additionally, you will receive in the Expert Support competent advice on the selection and arrangement of car hi-fi components. If you are unsure which coaxial speakers or power cables are suitable for your car, our AI chatbot can also assist you with the compatibility check.
Integration, sound optimization, and expansion options
To get the most out of your car audio system, you can specifically adjust the amplifier power to the speakers and subwoofer. Especially if you are using a 6.5" mid-bass driver with 80 W RMS or an 8" subwoofer for more intense bass, precise crossover settings are worthwhile. This way, mid-bass drivers only receive the frequencies they can reproduce optimally. Additional equalizer modules allow you to reduce critical mids or highs to create a balanced sound image.
Sufficient power is important for high-performance systems. In addition to 10mm² cables for smaller setups, 20mm² cables are recommended for particularly power-intensive setups from 600 W RMS upwards. Additionally, an Autetek capacitor with a typical capacity of 1–2 Farads ensures that strong impulses like bass hits are handled without distortion. This keeps the onboard voltage stable, which relieves your car radio or main amplifier. Those who want even more performance can equip themselves with additional subwoofers or larger coaxial speakers and take their car sound experience to a new level.
At a glance:
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Correct switch setting: Precise crossover frequencies for low, mid, and high frequency ranges
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Sound processors: Feintuning via DSP for perfect level adjustment
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Multiple speaker sizes: 3", 5", 6", 6.5" etc. for different sound requirements
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Active Subs vs. Passive Subs: simple installation vs. flexible amplifier selection
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Power cable sizing: 10mm² for moderate systems, 20mm² for high performance
With the help of these extensions, you achieve a significantly better soundstage and a rich bass, without compromising on the highs.
Recommendations for different vehicles
| Vehicle type |
Recommended Speaker Size |
Suitable Subwoofer |
| Opel Corsa (compact car) |
5" or 6.5" Coaxial |
8" Active Subwoofer |
| VW Golf (Compact class) |
6.5" Speaker Sets |
10" Passive Subwoofer Box |
| BMW 3 Series (Mid-size) |
6.5" Midrange Speaker |
8" or 10" subwoofer depending on music taste |
Thanks to a variety of plug-and-play components, it is also possible to seamlessly integrate Autetek products even in more complex vehicle architectures.
Comprehensive service and technical advice
At the Carhifi Online Shop Masori you not only receive first-class Autetek amplifiers and coaxial speakers, but also competent support around Autosound, Car Audio and Plug&Play-Systems for all common vehicle manufacturers. Whether you're looking for detailed technical data on 1-channel amplifiers or a complete solution for your BMW – in our Audio Blog you'll find useful information about crossovers, damping materials, and installation locations. With the AI Chatbot You can also check which amplifiers are compatible with your VW or Opel and how power cables along with capacitors can be integrated into your vehicle.
Should you not want to tackle the installation yourself, our Installation service in Frankfurt Oder to the side. Experienced technicians take over the wiring with 10mm² or 20mm² there, set up suitable capacitors, and configure the crossovers for precise sound. If adapters or additional modules are missing, you will find all the items in our range that complete your car hi-fi system. Our team supports you in putting together the optimal setup from the many possibilities.