V1100A V2 spare wheel box

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

Technical data

28 cm (11") active subwoofer system
Suitable for spare wheel arch or rim (from 15 inches)

Class A/B integrated amplifier

1 x 150/300 watts RMS/max.

Low-pass filter 50-150 Hz

subsonic filter 10-50 Hz

Bass boost 0-12 dB at 45 Hz

Phase shift 0/180°

high level entries

RCA inputs
Auto power on function

bass level remote control

Dimensions Ø 360 x 145 mm

The predecessor model V1100A literally conquered the market a few years ago and could be described as a revolution in the field of active subwoofers. This was also reflected in the specialist magazine Car & Hifi, where the V1100A received the maximum score of 1.1 and the BEST PRODUCT award at its debut . But even proven high-end products can be improved, which is why the V1100A is now being launched in the V2 version.

With the V1100Av2 , the developers wanted to make something much better. In terms of sound, nothing left to be desired, but the previously quite large remote control should be smaller. In the new V2 version, the controls for crossover, bass boost, subsonic and phase have been placed in the upper cover of the housing. These can be easily adjusted there, making the included remote control much more compact.

In addition, the ESX engineers have equipped the housing with a short-circuit-proof power socket that can be removed if necessary. This allows the spare wheel carrier to be removed quickly and easily. The high-quality high-end subwoofer with 28 cm metal membrane and 64 mm voice coil, which optimally withstands even high pressures in the housing, has remained unchanged. The powerful 150 watt RMS class A/B power amplifier has also been retained. The RCA and high-level inputs with automatic switching function ensure the correct connection.

Of course, the structure of the high-quality aluminum housing has also been retained. One of the main strengths of the V1100A was and remains the ingenious mounting solution. The second surround in the middle of the subwoofer completely seals the housing. The fixing screw can also be driven in here, which securely fixes both the spare wheel and the subwoofer. With a diameter of 36 cm and a height of only 14.5 cm, the new V1100Av2 fits into spare wheel wells from 15 inches or even in vehicles without a spare wheel.