Stetsom BRAVO FULL 3K – Mono amplifier 3500 WRMS 1 Ohm
Pre-order - Lead times and availability
Pre-order - Lead times and availability
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.
Best price guaranteed
Best price guaranteed
if you found a lower price elsewhere! CLICK HERE
Sound Auto Concept lets you enjoy gifts all year round! We offer you a 5% discount, which is automatically added to the cart for pre-order products.
Are you planning to purchase a complete installation or products in bulk?
Don't miss your chance! Feel free to contact us via the chat box on our website.
Our team will be happy to discuss your needs and offer you the best possible price.
We are here to help you complete your project under the best conditions!
The Sound Auto Concept team.
Delivery information
Delivery information
📦 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.
Advisory Service
Advisory Service
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
Couldn't load pickup availability
Description
Description
Mono Class D Digital Amplifier
Stetsom BRAVO FULL 3K, 1-ohm mono power for demanding systems
With up to 3,500 W RMS at 1 ohm and 14.4 V, the BRAVO FULL 3K combines ample power reserves, comprehensive controls, and a compact design for high-performance audio installations.
Highlights
- Class D digital mono amplifier designed for high-power audio systems.
- Up to 3,500 W RMS at 1 ohm and 14.4 V.
- 3,100 W RMS at 1 ohm and 12.6 V.
- Adjustable low-pass and high-pass filters for precise system tuning.
- Adjustable Bass Boost from 0 to +10 dB with adjustable frequency.
- Signal-to-noise ratio greater than 90 dB.
- Compact design for space-constrained installations.
- 9 to 16 V DC power supply range.
Description
The Stetsom BRAVO FULL 3K is a Class D digital mono amplifier designed for audio installations requiring high power at 1 ohm. It delivers up to 3,500 W RMS at 14.4 V and maintains a high output of 3,100 W RMS at 12.6 V, making it a solid foundation for a bass-heavy, high-acoustic-pressure system.
Its filtering controls allow you to create a response tailored to the installed system. The low-pass filter covers 90 Hz to 22 kHz, the high-pass filter covers 10 Hz to 90 Hz, while the Bass Boost operates from 0 to +10 dB with an adjustable frequency from 30 to 70 Hz. Available from Sound Auto Concept, this amplifier is ideal for projects where power, control, and a compact footprint must go hand in hand.
Important regarding the technical source: the information provided also includes a separate table for a 2-ohm configuration, with different power and input impedance values. This data was not attributed to the 1-ohm version presented here and must be checked separately before use.
Technical Specifications – 1-Ohm Version
| Feature | Value |
|---|---|
| Brand and model | Stetsom BRAVO FULL 3K |
| Technology | Class D Full Range digital amplifier |
| Number of channels | 1, mono |
| RMS power at 1 ohm and 14.4 V | 3,500 W RMS |
| RMS power at 2 ohms and 14.4 V | 2,100 W RMS |
| RMS power at 1 ohm and 12.6 V | 3,100 W RMS |
| RMS power at 2 ohms and 12.6 V | 2,000 W RMS |
| Minimum input sensitivity | 200 mV |
| Signal-to-noise ratio | Greater than 90 dB |
| Frequency response at -3 dB | 10 Hz to 22 kHz |
| Low-pass filter | 90 Hz to 22 kHz |
| High-pass filter | 10 Hz to 90 Hz |
| Bass Boost | 30 to 70 Hz frequency, 0 to +10 dB boost |
| Input impedance | 18 kΩ |
| Supply voltage | 9 to 16 V DC |
| Music / bass consumption | 160 A / 320 A |
| Dimensions (H x W x D) | 3.14 x 9.11 x 9.29 inches |
| Weight | 6.39 lb |
Why choose it
- To achieve up to 3,500 W RMS at 1 ohm in a single channel.
- To maintain high power even at 12.6 V.
- To precisely adjust the crossover and bass boost.
- To build a powerful mono installation without multiplying the number of devices.
- To enjoy a compact design suitable for demanding audio integrations.
Payment & Security
Payment methods
Your payment information is processed securely. We do not store your credit card details and do not have access to your credit card information.
Get your products faster with our available stock!
🎉 Enjoy the new “In Stock Products” category!
🚚 Perfect if you don't want to wait and want to receive your order quickly.
💸 For pre-orders, get a 5% immediate discount to compensate for the wait.
📩 Follow our newsletter to discover our offers and new products first!


