Fully specified analog input and output characteristics

Fully compliant with USB 1.1 specification

USB-bus powered

Input and output 1 kHz level measurement report included

Indication of analog input overload, power and USB

Extremely compact, easy to carry design in robust, fully shielded massive aluminium housing

No manual controls, ensuring reproducible measurements

Output gain control from the PC

Input attenuation settable through input series resistor or optional attenuator cable

Input gain exceeding 0 dB available on request

Reduced measurement noise compared with built-in audio device of a PC: high SNR

16 bit / 48 kHz, 44.1 kHz and other sample rates

Ideal for use with Dirac: low THD+N and high INR

Includes USB cable and protective leather pouch

Uses native Windows (98/ME/2000/XP) and Apple Computer Mac OS (9.1/X 10.0/X 10.1) drivers