Electrovoice Original Part - H/F DIAPHRAM FOR QRX/DH7 - F01U281502

The Electro-Voice F.01U.281.502 is a genuine 8-ohm replacement high-frequency diaphragm (part number 84234XX, which replaces the older 81256XX) used in various Electro-Voice horn drivers and loudspeaker systems.

Technical Specifications

Impedance: 8 ohm (DCR: roughly 4 to 6 ohm)

Voice Coil Diameter: 3 inches (76 mm)

Overall Diameter: 5 inches (127 mm)

Compatible Models

This replacement diaphragm fits a wide range of legacy and professional Electro-Voice components and speaker series, including: Drivers: DH1, DH1A, DH5, DH6, DH7, and ND6Speaker Series: QRX Series (such as QRX-112, QRX-115, QRX-212), FRI+ Series, and N/DYM Series