USB Controlled Loudspeaker & Microphone Test Interface
AmpConnect™ISC is the only piece of hardware you need with SoundCheck for testing loudspeakers and microphones
AmpConnect makes loudspeaker, headphone, headset and microphone testing simpler AND more cost-effective. It replaces a soundcard, an impedance box, amplifier, microphone power supply and digital I/O card with one simple USB controlled piece of hardware. AmpConnect provides all the necessary calibration, voltage, & current signals to perform acoustic and electronic tests such as frequency response, sensitivity, distortion, and impedance. It can also drive sound sources (e.g. mouth simulators) for testing microphones.
This reduces operator error as multiple hardware items are replaced by a single rugged, rack mountable unit, and the only connections required are a USB cable to the computer and cables to your device under test and test microphone. AmpConnect is fully controllable via SoundCheck which means that adjustments of parameters such as gain can be included in test sequences. AmpConnect will self-calibrate with SoundCheck and is more immune to ground loops than off-the-shelf components.
AmpConnect ISC can route/select all test signals, and contains an integral power amplifier to drive the device under test (or mouth simulator). Two selectable internal reference resistances to measure device impedance offer much simpler impedance measurements than conventional methods. No additional external equipment is required to realize a complete acoustic test platform for a wide range of devices – simply connect your device to AmpConnect ISC and SoundCheck, and start testing.
No additional external equipment is required to realize a complete acoustic test platform for a wide range of devices – simply connect your device to AmpConnect and SoundCheck, and start testing.