Lowell 8A50-T870-S 8in Coax Speaker w xfmr

The Lowell 8A50-T870-S is a shallow mount 8-inch. coaxial driver (50W) with mounted transformer. Lowell publishes construction of 20-gauge steel, frame of 20-gauge stamped steel with black enamel finish and zinc-plated back-plate and transformer of 70V (1, 2, 4, 8W), shallow mount.

Ordered as Lowell part number 8A50-T870-S. Lowell rates it Country of Origin (driver): China, Meets or exceeds industry standards. Specifications as published by Lowell Manufacturing.

Construction	20-gauge steel
Frame	20-gauge stamped steel with black enamel finish and zinc-plated back-plate
Transformer	70V (1, 2, 4, 8W), shallow mount
Assembly Frequency Response	40Hz-19.0kHz (±6dB) and 40Hz-20kHz (±7.0dB)
Assembly Average Sensitivity	90.6dB
Assembly Dispersion Angle	90 degrees conical
Assembly Mounting Depth	4.10 in
Compliance	Country of Origin (driver): China, Meets or exceeds industry standards