The revolutionary Zapco HDSP available at a low price in the Masori car audio online shop
The brand ZAPCO has been an integral part of the car audio scene since 1974 and has specifically focused its range on high-performance car audio components such as signal processors, amplifiers, and suitable accessories. The Zapco HDSP represents the latest generation in sound-optimizing products when it comes to full-fledged DSP functions in the car. With customizable filters, a dynamic range of up to 115 dB, and lossless signal transfer on eight separate outputs, this high-definition sound processor is both flexible and extremely precise. Thanks to extensive tuning options, such as parametric EQs with up to 31 bands, various high- and low-pass filters, and an adjustable crossover, a wide variety of speaker systems for brands like VW, BMW, Audi, Mercedes, SEAT, or Opel can be configured precisely. This allows for modern plug & play solutions to be realized to effectively enhance the sound performance in the vehicle.
Through a possible direct USB connection to the laptop or touchscreen, individually definable filter curves can be adjusted in real time. Those who prefer to work wirelessly connect the HDSP module via Wi-Fi to their smartphone or tablet and adjust the frequency responses, levels, and time corrections in this way. Perfect for demanding sound enthusiasts who prefer a solution without unnecessary effort during installation. The Zapco HDSP also counts on the capacity to play high-resolution audio formats in 24 bit / 96 kHz, which ensure the finest details in the frequency spectrum and enable a precise stereo stage in the car.
- Up to 31-band parametric EQ per channel
- Sampling rate: 24 bit / 96 kHz
- Runtime correction for sound optimization
- Max. Output Voltage: 8 V RMS
- Philanthropic crossovers for front, rear, and sub channels
- Advanced control via USB, WLAN, or touch panel
Car audio installation, accessories, and support for your car sound
In order to integrate the Zapco HDSP or other ZAPCO components into the vehicle as effectively as possible, high-quality additional materials such as shielded RCA cables, low-noise power cables with a 20 mm² cross-section, and adapter plugs for common OEM radios are recommended. Especially for newer VW, Audi, or BMW models, using suitable plug & play converters is worthwhile to ensure a smooth installation. For optimal integration, our specialists in Frankfurt Oder are available to carry out the entire installation and individually adjust all factory settings to your car:
- Professional installation service in Frankfurt Oder → https://masori.de/pages/einbauservice
- Individual vehicle analysis including speaker tests and frequency response measurements
- Suitable cable sets, brackets, and adapter configurations
- Integration options for factory radios as well as aftermarket head units
Anyone with questions about product compatibility can use the AI chatbot at any time or contact Masori's expert support. About FAQ & Help you will receive additional instructions and explanations.
Technical innovation in Zapco amplifiers
In addition to the HDSP processor, Zapco amplifiers are also the focus of many car audio enthusiasts. The various product lines cover every power level and are suitable for both clear sound tuning at moderate levels and extreme SPL applications. Z-AP, Z-SP, and Z-II amplify signals using Class-AB technology and deliver between 2×100 watts RMS at 4 ohms (Z-AP) and up to 2×300 watts RMS at 2 ohms (Z-SP). The ZX series, on the other hand, relies on High Power Competition Performance with up to 2×750 watts RMS at 1 ohm, creating perfect conditions for competitions.
Those who prefer a space-saving setup will find compact housing dimensions and outstanding efficiency in the ST-D series (Class-D Studio). With up to 4×120 watts RMS at 4 ohms, this line is ideal for plug-and-play installations in common vehicles. The ST-X and ST-B series complete the amplifier portfolio and offer, among other things, full-range capabilities for subwoofer and full-range systems:
| Amplifier Series |
Number of channels |
RMS power (4 Ohm) |
Frequency range |
Technology |
| Z-AP |
2-channel |
2×100 W |
10 Hz–30 kHz |
Class-AB |
| Z-SP |
2-channel |
2×300 W |
10 Hz–40 kHz |
Class-AB |
| Z-II |
4-channel |
4×150 W |
10 Hz–28 kHz |
Class-AB |
| ZX |
2-channel |
2×750 W (1 Ohm) |
15 Hz–25 kHz |
Competition |
| ST-D |
4-channel |
4×120 W |
20 Hz–20 kHz |
Class-D |
| ST-X |
4-channel |
4×100 W |
20 Hz–22 kHz |
Class-AB |
| ST-B |
2-channel |
2×90 W |
20 Hz–25 kHz |
Fullrange-AB |
Zapco signal processors of the DSP IV and HDSP V series
Above all, the HDSP V series proves to be a high-end solution for car audio enthusiasts who desire the highest level of detail resolution with lossless signal processing. With the help of various filter modes, frequency response correction in increments of at least 1 dB, and a direct USB connection, all parameters can be quickly adjusted. The DSP IV models offer eight outputs in parallel, a digital coax interface, and extensive setup memory slots. For even more flexibility, optical inputs and an integrated HD audio player are available.
Both the DSP IV and the HDSP V series are worth using in combination with powerful speakers or subwoofers and suitable amplifiers to maximize sound enhancement in the car. Drivers of Opel, SEAT, and others especially benefit from the plug-and-play adapters, which offer a hassle-free retrofit option.
Everything about installation and service in one shop
At Masori, you will find not only the Zapco HDSP but also the entire range of all other Zapco products. From low-noise car RCA cables to suitable controllers for remote control functions to powerful Z-AP amps, the portfolio is very broad and can be combined with other car audio brands and speaker systems. Thanks to the installation service in Frankfurt Oder, you can choose your complete package including installation to have your car hi-fi dream realized directly. If you want to ensure that, for example, the Zapco amplifier is compatible with your Mercedes factory radio, you can get information via the AI chatbot or our FAQ & Help browse through. This way, your new car hi-fi project will be ready to go in no time.