Rockaway, NJ (April 28, 2006)–Prism Sound has launched a major update in the software functionality of its dScope audio test system. The new software now includes a number of frequently requested features from within the audio test community.
Prism dScope Series IIIThese key new features include the Acoustics 1 package, which offers transducer/room test support, including the following:
• dBSPL units
• Measurement mic sensitivity and freq-response calibration
• Impulse response by MLS and swept-sine method (also useful for electronic/DSP EUTs)
• Dynamic LS impedance measurement by use of an external ballast resistor in series with EUT
• Analog I/O will run optionally at 48 kHz as well as 96 and 192.
The new PC Audio 1 package is included for users who need to test complex EUTs, which appear as part of the PC’s audio system, (e.g. sound cards, Bluetooth headsets, etc.) Wavetable-based generation and FFTA-based analysis will be possible via Windows sound devices as well as the dScope hardware.