Description
Brand NEW Compatible Aftermarket Replacement Diaphragm
Fits:
Altec 288, 291, 299 and 299-AT Driver and Horn.
SPECIFICATIONS
- Overall Diaphragm Diameter: 4 1/8 - 105mm
- Voice Coil Diameter: 2 7/8 in - 73mm
- Impedance: 16 ohms.
- Mounting Holes: 1 7/8 in - 48mm Center To Center