ZXR800/8DSP DSP Amplifier

Enjoy 5% off pre-order products, automatically applied at checkout.

Offer not valid on MTX Audio, Alpine, Focal, Pioneer, Kenwood, Dynavin, JVC and JBL products.

How to understand the displayed delivery times?

For greater transparency, we display the availability of each product in a box at the top of its product page:

• 🟢 In stock: product available in our warehouse, ready to be shipped.
• 🟠 Pre-order – X business days: average time to receive the product in our warehouse before it is shipped to you.

Delivery times are estimates and may vary depending on suppliers and shipping.

We do our best to provide you with clear and reliable information so that you can order with full knowledge of the situation.

Upon receipt of the product, your order is automatically prepared and shipped. You will receive tracking information by email.

Need fast delivery? Choose "In stock" products.

🚚 Free delivery on orders over €49 with Chronopost Économique to a pickup point (estimated delivery time of 4 to 10 business days).

Please note: some heavy or bulky parcels cannot be delivered to a pickup point and may require a contribution towards shipping and handling costs.

These costs are automatically calculated and displayed in your cart before you confirm your order.

Other faster delivery methods are also available depending on the products and your delivery address.

📦 Preparation and shipping

In-stock products ordered before 12 p.m. are generally shipped the same day. After 12 p.m., shipping generally takes place on the next business day.

Pickups are available Monday through Friday, excluding holidays.

🚚 Our delivery methods

• Chronopost Économique pickup point: free delivery with purchases of €49 or more (4 to 10 business days).
• Chronopost 24h pickup point: fast delivery to a pickup point.
• 24h home delivery: our only home delivery option. Please note that this delivery method is not considered a guaranteed express delivery.

Delivery times begin once the carrier has accepted the package and are provided as estimates in business days.

Important: check that your product is listed as "In stock" on its product page. For pre-orders, shipping takes place only after the product has been received at our warehouse.

Some heavy or bulky packages may incur additional shipping and handling fees, which are automatically displayed in your cart.

⚠️ Receiving your package

Check the condition of your package before accepting it. In the event of damage, make specific reservations with the carrier or refuse the package if necessary.

If you experience any problems, please contact our customer service team promptly.

Unsure about choosing a product or its compatibility? Our team is here to help!

📞 Phone: 09 85 13 66 35

💬 Live chat: directly on our website.

🕒 Our hours:

• Tuesday to Saturday
• Mornings: 9:30 am – 12:00 pm
• Afternoons: 1:30 pm – 6:00 pm

Need help choosing your equipment?

Our advisors can guide you and even prepare your cart directly via chat, with products tailored to your needs.

💪 Take advantage of our technical expertise to order with complete confidence!

The Sound Auto Concept Team

The new ZEUS POWER ZXR800/8DSP is much more than just a DSP amplifier. With its many channels, it offers you either a complete and powerful sound solution or acts as an intelligent control center for a complex, individual high-end sound system.

The special feature of a DSP amplifier is its dual function: it combines two devices in a single housing. However, in most of these combination solutions, certain DSP channels are permanently assigned to the respective amplifier channels, while the number of freely configurable outputs generally remains limited. HiFonics takes a more innovative approach with the ZXR800/8DSP : the integrated 10-channel DSP can not only be used internally, but can also be operated entirely externally – just as if you had purchased a standalone DSP. This gives you complete flexibility to use 2, 4, 6, 8 or even all 10 channels for external amplifiers. This concept enables modular expansion of your audio system in several stages – not just as an option, but as a fundamental idea of the HiFonics philosophy.

If only the internal amplifier channels are used initially, 8 x 50 watts RMS already offer a wide range of possible applications, even for fully active control of 2-way front and rear systems. If at some point a powerful subwoofer with an external amplifier is added, no problem: thanks to the 10-channel DSP, even when all 8 internal channels are used, 2 outputs are always available on the DSP, which is ideal for controlling a monoblock. Thanks to the MX-Connect ® connection, the ZXR800/8DSP can also be easily connected directly to the car radio via Plug+Play using vehicle-specific adapter cables.

The absolute highlight is the integrated 10-channel DSP, which allows every acoustic irregularity to be corrected separately for each channel using the 31-band parametric equalizer with adjustable delay correction. This allows me, as the driver, to sit perfectly in the center of the music and enjoy an optimal sound experience. Programming is done either via the PC or conveniently via our DSP MASTER app on the smartphone. Thanks to the integrated Bluetooth receiver, music streaming is also possible without any problems – for an even more intense audio experience.

With the optional HF-DMC remote control , you can not only easily control the subwoofer volume and master volume, as well as select input sources and saved settings, but you can also control the music track currently playing.