Lowell logo
Shop all Lowell

Lowell CT830A-T72 8in Coax Speaker w xfmr

The Lowell CT830A-T72 is an 8 in. speaker with mounted transformer. Lowell publishes construction of 20-gauge steel, frame of 20-gauge stamped steel with zinc-plated finish and transformer of 25V/70V with taps at .25, .5, 1, 2, 5W.

Ordered as Lowell part number CT830A-T72. Lowell rates it Meets or exceeds industry standards. Specifications as published by Lowell Manufacturing.

Construction20-gauge steel
Frame20-gauge stamped steel with zinc-plated finish
Transformer25V/70V with taps at .25, .5, 1, 2, 5W
Assembly Frequency Response57Hz-13.5kHz (±6dB) and 44Hz-20kHz (±8.4dB)
Assembly Average Sensitivity97.4dB
Assembly Dispersion Angle80 degrees conical
Assembly Mounting Depth3.20 in
ComplianceMeets or exceeds industry standards