• High-performance replacement high-frequency compression driver diaphragm designed for field service and speaker repair applications.
• Built with a 35.5mm (1.4-inch) precision voice coil wound on a durable Kapton former for excellent heat resistance and long-term reliability.
• Utilizes a phenolic/polyester film dome (PFK) designed to provide smooth high-frequency extension and high transient power handling.
• Features standard 8-Ohm nominal impedance, making it universally suitable for repairing 1.4-inch voice coil horn drivers in PA cabinets.
• Engineered as a direct drop-in replacement assembly to restore original acoustic output in passive and active sound reinforcement enclosures.

Key Features

• 35.5mm (1.4″) Voice Coil Diameter: Precision-engineered coil dimensions ensure accurate alignment within standard driver magnet gaps.
• PFK Composite Dome: High-strength polymer/phenolic membrane offers smooth frequency response and resistance to mechanical fatigue.
• Kapton Voice Coil Former: Superior thermal stability prevents coil deformation under sustained high-output performance.
• Direct Drop-In Assembly: Alignment-guided frame design enables straightforward replacement without special tools.
• Solder Terminal Connections: Features clearly marked solder tabs for quick and secure wiring installation.

Specifications

• Model Code: LP-0004
• Product Type: High-Frequency Compression Driver Diaphragm Replacement
• Voice Coil Diameter: 35.5 mm (1.4 in)
• Nominal Impedance: 8 Ω
• Diaphragm Material: Phenolic / Polymer Film (PFK)
• Voice Coil Wire: Copper-Clad Aluminum Wire (CCAW) / KCCAR
• Former Material: High-Temperature Kapton
• Frequency Response Range: 1.5 kHz to 18.0 kHz (Driver Dependent)
• Mounting Type: Drop-In Replacement Assembly
• Color / Finish: Black / Metallic Frame
• Operating Temperature Limits: -10°C to +50°C
• Weight & Dimensions: 7.5 cm x 6.0 cm x 2.5 cm | 0.05 kg

What's in the Box

• 1 x Agent Audio LP-0004 35.5mm 8-Ohm Replacement Diaphragm