The AIO-AT is a combination acoustic and digital test interface with two amplifier outputs, four microphone inputs, full-duplex TDM, and a standard USB audio interface in a single unit.
Each microphone input features an IEPE microphone conditioning amplifier with integrated constant current supply and can also accept line level signals.
The AIO-AT TDM interface is highly configurable and supports up to 10 full duplex channels.
The AIO-AT presents a standard sound card interface and is compatible with most acoustic test software.
4 IEPE microphone / line inputs with TEDS
2 amplifier outputs
10×10 TDM interface
USB 2.0 audio with locking connector