Microphones, Power Supplies and Amplifiers
Rugged and reliable hardware compatible with SoundCheck
Listen’s range of microphones, microphone power supplies and amplifiers, specifically designed for audio test applications, include:
- AmpConnect 621: USB Controlled integrated Hardware: AmpConnect 621 combines a 6-in, 2-out audio interface, with impedance measurement, and amplifier, microphone power supply and digital I/O card in a single unit to simplify setup and minimize errors. This is a versatile option for most loudspeaker, automotive and microphone tests.
- SC Amp Audio Test Amplifier: SC Amp is the world’s only dedicated audio test amplifier, with features such as integrated impedance measurement, fixed gain to reduce calibration errors, and DC voltage offset support. It offers low distortion and a low noise floor.
- SoundConnect 2 microphone power supply: SoundConnect 2 is a TEDS compatible dual channel microphone power supply with low self-noise and a wide frequency response. It powers 2 SCM/electret or IEPE microphones or accelerometers, and is available with a 200V polarization option.
- SCM Audio Test Microphones: SCM Measurement microphones are robust, accurate, stable, and offer excellent directional response in both near and far field. They are available in 2 lengths.
