The DSG-1 is a portable (AC adapter or battery) Digital Signal Generator for
professional audio reference tones.
This compact (3.6"x1.4"x7.7") unit provides both digital and balanced analog
output signals. Output connectors are digital coaxial (RCA), digital optical,
and AES3 on XLR. The XLR connector doubles as a balanced analog output when
analog mode is selected. All outputs are simultaneously active.
The front panel controls permit selection of Format (AES3, S?PDIF, or Analog),
Sample Rate (32, 44.1, 48, or 96 kHz), Frequency, (100Hz, 400 Hz, 1 kHz, or
full bandwidth sweep), and Level(-12, 16, -18, -20 for digital, +8, +4, 0,
-10 for analog).
Sample Rates | 32 kHz, 44.1 kHz, 48 kHz, 96 kHz |
Frequencies | 400 Hz, 1 kHz, 10 kHz, Sweep |
Amplitude (Digital) | -12 dBFS, -16 dBFS, -18 dBFS, -20dBFS |
Amplitude (Analog) | +8 dBu, +4 dBu, 0 dBu, -10 dBu |
Modes (Digital) | AES/EBU, S?PDIF optical (TOSLINK), SPDIF co-axial |
Modes (Analog) | Balanced analog |
Frequency Accuracy | 1% or better |
Signal Distortion | -100 dB or better @ -12 dBFS |