In Phase Subwoofer Enclosure - BX10TREX
Best current price£64.99from My Motor World
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Product Information
Full details
The In Phase BX10TREX is a high-performance subwoofer enclosure designed for car audio enthusiasts looking to optimize the output of a 10-inch subwoofer, specifically the DB Audio TREX10. This precision-engineered unit provides robust construction and acoustic tuning to deliver deeper and louder bass response in a vehicle environment. While its slot-ported design excels at low-frequency projection, users should ensure they have sufficient trunk space to accommodate the enclosure's physical dimensions before installation.
All features
| Model Part Number | BX10TREX |
|---|---|
| Brand | IN PHASE |
Extended Product Information
FAQs
Is this box compatible with other 10-inch subwoofers?
While it is precision-engineered for the DB Audio TREX10, it may fit other 10-inch subwoofers provided their mounting depth and volume requirements are compatible with the enclosure's internal volume.
What is the tuning frequency of this enclosure?
The BX10TREX is tuned to 38Hz, which is an ideal frequency for punchy, impactful bass.
Do I need to add more stuffing to the box?
The enclosure comes pre-lined with synthetic padding. Adding extra material can alter the tuning frequency and is generally not recommended.
Can I use banana plugs with the gold-plated terminals?
Yes, the premium binding posts are designed to accept standard banana plugs, spade connectors, or bare wire.
How heavy is the enclosure?
Due to the use of high-density 18mm-20mm MDF, the enclosure has significant weight to provide the necessary acoustic rigidity, typically weighing around 8-12kg depending on the final assembly.
Does this box come with mounting screws for the subwoofer?
Usually, mounting screws are provided with the subwoofer unit itself, not the enclosure. Use high-quality wood screws to ensure a secure air-tight seal.
Troubleshooting
Muffled or distorted bass response
Check the speaker wire polarity at the terminal posts; if the positive and negative wires are swapped, the speaker will be out of phase.
Air noise (chuffing) from the port
Ensure there are no obstructions blocking the port opening and check that the subwoofer mounting screws are tightened to prevent air leaks from the baffle.
Enclosure rattling during play
Verify that the enclosure is firmly secured to the vehicle frame and ensure no loose tools or trunk items are vibrating against the side of the box.
Pros and Cons
Pros
- Rigid high-density MDF construction reduces distortion
- Slot-ported design provides high output efficiency
- Gold-plated terminals ensure stable signal transfer
- Factory-tuned to 38Hz for versatile bass performance
Cons
- Larger footprint compared to slimline or sealed enclosures
- Requires specific subwoofer matching for optimal performance
- Heavy construction may be difficult to maneuver alone
Setup, Compatibility & Care
To ensure peak performance, follow these guidelines for installation and maintenance:
- Compatibility: This enclosure is specifically optimized for the DB Audio TREX10. Ensure your subwoofer mounting depth and displacement volume match these specifications for the best results.
- Installation: Place the enclosure on a flat, stable surface in your trunk. Use heavy-duty nylon straps or metal mounting brackets to secure the box to the vehicle floor, preventing it from sliding during corners.
- Wiring: Use high-quality oxygen-free copper speaker wire for the internal connection to the binding posts to prevent signal loss.
- Care: Clean the soot-black carpet periodically with a vacuum attachment to remove dust and debris. Avoid placing heavy items directly on the top surface that might tear the carpet or vibrate during playback.