Kentech DIA-B51201 Replacement Diaphragm

• Precision-engineered replacement compression driver diaphragm designed to restore peak performance and high-frequency output to classic JBL speaker drivers.
• Features a 44.4mm (1.75-inch) high-temperature voice coil wound on a durable former for stable power handling and heat dissipation.
• Built as a direct-fit replacement component for popular JBL compression driver models including the 2410, 2420, 2425, and 2426 series.
• Premium dome design provides clean, crisp high-frequency reproduction with minimal distortion across demanding live sound and installed audio applications.
• Ideal for sound technicians, repair shops, and venue engineers performing maintenance on commercial PA systems and vintage JBL horn drivers.

Features

• Direct OEM Fit: Engineered to match original JBL mounting hole patterns and electrical contacts for straightforward, drop-in installation.
• 44.4mm Voice Coil: High-precision voice coil assembly delivers reliable high-frequency response and thermal stability.
• Durable Construction: Designed to withstand continuous high-output operation in touring rigs, houses of worship, and club venues.
• Cost-Effective Repair: Restores damaged or blown compression drivers to original playing condition without the cost of replacing the entire driver unit.

Specifications

• Model / Part Number: DIA-B51201
• Product Type: Horn / Compression Driver Replacement Diaphragm
• Voice Coil Diameter: 44.4 mm (1.75 Inches)
• Nominal Impedance: 8 Ohm
• Driver Compatibility: JBL 2410, JBL 2420, JBL 2425, JBL 2425H, JBL 2426, JBL 2426H
• Application: High-Frequency Compression Driver Repair & Maintenance

What's in the box
1 x Kentech DIA-B51201 44.4mm Replacement Diaphragm