Lowther PMGA DX2

Drive Unit: The Lowther DX2 is an 8-inch full-range drive unit designed for horn loading. Horn System: It's typically used in Lowther horn-loaded speaker systems, which offer a front-loaded, folded Voigt horn design.

Frequency Response: The system's frequency response is typically from 35Hz to 20kHz. Sensitivity: The sensitivity is in the range of 98-105 dB, meaning it's quite efficient, requiring relatively low amplifier power. Impedance: The nominal impedance is 8 ohms, compatible with most amplifiers.