These workhorse drivers provide efficient, articulate sound and are designed to survive the harshest environment. A cast aluminum faceplate, gasketed plastic rear cover, and stainless steel hardware ensure long-term reliability. The phenolic-impregnated cloth diaphragm will resist years of continuous stress, and multiple attenuation taps on the enclosed transformer permit easy adjustment of maximum output.

• Durable phenolic-impregnated diaphragm
• Low distortion, high output
• Multiple transformer taps match driver to any system
• Standard 1-3/8"-18 threaded mounting

Specifications:

• Nominal input voltage: 70 volts
• Power handling: 75 watts RMS above 300 Hz
• Frequency response: 180 Hz to 6,000 Hz
• SPL: 110 dB 1w/1m
• Transformer taps: Bypass/130/200/330 ohms
• Dimensions: 5.5" Diameter x 6" Depth
• Weight: 5.2 lbs.