The APx511 is a low cost, high speed production test audio analyzer with an in-line 2 watt loudspeaker amplifier and telecoil amplifier. On the input side, APx511 has a 24 VDC constant current supply ...

With an industry-leading signal-to-noise ratio of 134 dB, the APx1701 provides 20 dB of fixed-gain amplification from DC to 100 kHz. In the frequency range of 10 Hz to 20 kHz, the APx1701's residual ...

With comprehensive PC control, unmatched programmability, and the highest precision and sensitivity of any audio analyzer made, the 2700 Series has established itself as the benchmark for audio test ...

That's the test-equipment hardware challenge. Equally or more important is knowing how to make the measurements. The plusses and minuses of simply measuring audio amplitude take up a page and a half ...

Test and measurement specialist Audio Precision has released a software utility that automates testing of headphones and earphones used with portable audio players. The utility, which runs exclusively ...

Audio Precision today announced support for audio performance testing of Dante-enabled devices with APx500 Series analyzers and software. This latest capability aids engineers in verifying the audio ...