RTT8P tube box
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.
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Free delivery from €49*
Free delivery from €49*
🚚 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.
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
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Description
Description
Active tube reflex enclosure with 20cm subwoofer, 120W RMS Class-D amplifier, active filter and remote control
The MTX RTT8P active bass-reflex tube enclosure (20cm 120W RMS 360W Peak) is equipped with a 20cm subwoofer with peak performance, a 120W RMS class-D amplifier with exceptional dynamics and a tube with rigidity close to a crowbar
Reproducing so much bass in such a compact tube is a feat. The integrated amplifier operates in class-D: it is powerful, it consumes little power and reproduces music with dynamics and enthusiasm. It is protected by a limiter that allows it to be used at 100% without the slightest fear. The 20cm subwoofer benefits from a remarkable finish with its injected, brushed and electroplated membrane. It is also equipped with a magnetic structure allowing it to face the assaults of the amplifier without fear of overheating. The tube is rigid and particularly silent: it never vibrates and does not produce a crate sound like one usually finds in wooden boxes. The RTT8P has the performance of a large subwoofer, but a size and a super reduced price.
The RTP8 active subwoofer is the perfect addition to the bass in an original installation with 4 speakers connected to the car radio.
This is also true if you replace the original speakers with more powerful models (MTX TX2, TX4), it will do what other speakers have difficulty doing: bass...
- The simplest and most effective solution for adding bass to an installation
- No complex settings - only the "Gain" to adjust.
- High-efficiency Class-D amplifier producing more power with less current
- Simple assembly
- EBC remote control located on the front
- Fast and musical infra-bass
- Works perfectly with an original car radio, or more...
- Amplified bass-reflex bass tube
- Class-D mono amplifier
- Subwoofer: 20cm (8”)
- Peak power amplifier: 360W
- RMS power amplifier: 120W
- EBC command included
- High and low level inputs
- Dimensions: 25.5x26x48cm
Payment & Security
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