The USBP lets you test electrical audio signals with a PC application. The USBP includes a USB-to-XLR sound card/cable (6 feet long), and an XLRP XLR-to-meter-probe kit. This is for measuring electrical signals with a PC-based software application. NOTE – not recommended for impulse measurement – the sound card lacks the connections to measure its internal latency. Works great with PCs running True RTA.
NEW – we have added:
– An RCA input adapter for testing and measuring the signal output of various devices, especially DSP EQ adjustments to correct OEM EQ
– A convenient carry case