Electroacoustics
Smartphones & Tablets
Testing smartphone and tablet audio is very different to that of testing normal loudspeakers and microphones.
Where we would traditionally have direct access to the component inputs and outputs for an uninterrupted test signal path, in smartphone and tablet testing the inputs and outputs are not directly connected. Innovative solutions have had to be developed to overcome these challenges. AcSoft’s electroacoustics test packages are designed to meet all these needs in a very versatile, modular format, and apply to both R&D and production environments. All the expected analyses of frequency response, distortion, sensitivity, rub n buzz, are performed without compromise. Even testing to telephony standards such as TIA-810 and TIA-920 is made possible.

AmpConnect 621
AmpConnect 621 simplifies your multichannel audio test with 6 inputs, 2 line outputs and one amplifier output, along with microphone power, full TEDS support, impedance…
SoundCheck
The SoundCheck® system from Listen includes everything you need to perform sound quality audio measurements on a wide range of devices – the software, the…
NoiseCheck
NoiseCheck is a cost-effective software-based system for measuring noise and vibration of motors, fans, gears, bearings, pumps and other electromechanical products.
AmpConnect ISC
AmpConnect ISC is a complete, self-contained audio measurement interface which provides a complete solution for measuring speakers, headphones and microphones. Replacing multiple hardware devices, AmpConnect…
AudioConnect
AudioConnect is a 2-in, 2-out audio interface specifically designed for audio test and measurement. It offers analogue audio in and out with a 44.1kHz sampling…
SC Amp Audio Test Amplifier
SC Amp is the world’s only dedicated audio test amplifier. Specifically designed for the making audio measurements, it incorporates several features unique to the needs…
BTC-4149 and BQC-4149 Bluetooth Measurement Interfaces
Listen offers 2 Bluetooth interfaces from Portland Tool & Die, the laboratory-grade BTC-4149 and the low cost BQC-4149 for production line use. These are ideal…
The DCC-1448 Research Grade MEMS Interface
The DCC-1448 is a research-grade interface for measuring and characterising MEMS (Micro-Electro-Mechanical-Systems) microphones and other devices with a 1-bit PDM (Pulse Density Modulation) output. Used…
CRY602 Mouth Simulator
The CRY602 Mouth Simulator is used to simulate the sound source of the sound field near the mouth of a person.

