B&C Speakers MMDDE2508
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Information
Information
Manufacturer Information
B&C Speakers
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MSC Distribution
Email: infos@msc-distribution.com
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A Part Designed to Preserve the Performance of the B&C DE250
The B&C MMDDE2508 is a replacement diaphragm intended to restore the operation of a B&C compression driver without altering the overall sound balance. It is the recommended solution to maintain the character and reliability of the DE250 after wear, overload, or handling accidents.
Who Is It For and What Are Its Uses?
This diaphragm is aimed at users of sound reinforcement systems and DIY/PA speakers equipped with a B&C DE250. It is suitable for both preventive maintenance and repair, to regain clear reproduction, good vocal intelligibility, and controlled directivity with your horn.
Design and Compatibility: Simple Replacement, Immediate Result
Polyamide Material
Polyamide is valued for its consistent response and robustness, making it a reliable choice for high frequencies in stage, fixed installation, or monitor contexts.
44mm Voice Coil
With its 44mm voice coil, the MMDDE2508 is designed to fit neatly and restore the expected performance of the driver, provided careful assembly and perfect cleanliness of the gap are observed.
Technical specifications
| Rackable | No |
| Category | sound reinforcement accessory |
| Type | Speaker Spare Parts |
| Nominal impedance | 8 Ohms |
| Diaphragm material | Polyamide |
| Voice coil diameter | 44mm |
| Compatible with | B&C Speakers DE250 |
Questions frequently asked
Is the B&C Speakers MMDDE2508 compatible with the DE250 driver?
This diaphragm is specifically compatible with the B&C Speakers DE250 compression driver. It restores its function without altering the stated sound balance.
What is the impedance of the MMDDE2508 diaphragm?
The nominal impedance indicated is 8 ohms.
Is the diaphragm made of polyamide?
The diaphragm is made of polyamide. This material is known for its consistent response and durability in the high frequencies. It contributes to clear reproduction with good vocal intelligibility.
What is the coil diameter to replace a DE250?
The coil of the MMDDE2508 measures 44 mm in diameter. A careful assembly and a perfectly clean gap are necessary to regain the expected performance.
Is this diaphragm suitable for repairing a sound reinforcement speaker?
Designed for systems equipped with a B&C DE250, this model is suitable for preventive maintenance or replacement after overload. It can be used in a DIY/PA speaker, a fixed installation, or a stage monitor.



