OG-442 High-power Speaker Test Oscillator

Product Summary

This oscillator features high power output for testing speaker performance.
It output 150 W into an impedance of 1Ω ,2Ω,4Ω and 8Ω.
The output voltage is digitally displayed.
Provided with protection against output short-circuit and overheat. The oscillator features simple operation.

Product specifications

Max. Amplifier Output: 150 W
(into a load of 1 to 8Ω)
Oscillator Frequency Range: 10 Hz to 20 kHz
(Manual sweeping with one-range dial with a logarithmic scale)
Weighting Network: Provided