The GRS 3FR-4 3" driver makes a great economical replacement full-range speaker for devices like multimedia speakers, table radios, and home theater soundbar systems. It’s also an excellent choice for new designs. 4 ohm impedance.
- Coated paper cone with foam surround for clear sound
- Pincushion-shape frame with front gasket
- Economical ferrite magnet assembly
- Quality GRS construction and 1-year warranty
Nominal Diameter: 3"
Power Handling (RMS): 10
WattsPower Handling (MAX): 20 WattsImpedance: 4Ω
Frequency Response: 135 to 16,000Hz
Sensitivity: 81dB 2.83V/1m
Voice Coil Diameter: 0.75"
Why pay more? The GRS 3FR-4 is a great replacement driver for the widely-used, 3"-size full range drivers found commonly in home theater systems, table radios, “sound bars”, and multimedia speaker systems, among many other uses. It’s also useful as a replacement for 3" woofers.
A sturdy stamped steel frame with “pincushion”-shaped mounting flange supports a robust ferrite ceramic magnet, and the coated paper cone with foam surround delivers clear sound that you might not expect from a driver this affordable.
Overall Outside Diameter 3.75"
Baffle Cutout Diameter 2.82"
# Mounting Holes4