audio analyzer 7116C
7116C provides a pure sine wave with very low total harmonic distortion. (approx. 0.1% THD ). The total harmonic distortion of 7116C consists of 2nd Harmonic component only and nearly without higher-order harmonic components. So, 7116C is very suitable to test the sound quality ( spurious noise inspection ) of all kinds of loudspeakers, headphones, receivers, piezo, speakers systems…etc.
SUNLILAB AUDIO SWEEPER 7116C、 Loudspeaker Polarity Tester139B、NOISE GENERATOR 8121C、THE WEIGHTING FILTER8121FT-1, GAUSS METER 138A、IMPEDANCE METER 152A、DIGITAL HIGH-SPEED Fo METER 7117 C.