User manual

Mytek Stereo 192-DSD Digital to Analog Converter – User Manual

Filters

There are several filtering options for both PCM and DSD.

The filters affect how upper “out-of-audio” band

frequencies are rolled off.

PCM

Sharp – Brickwall cutoff at ½ sampling rate.

Slow- Gentle cutoff with some aliasing.

DSD

Cutoff frequency – 50, 60, or 70 kilohertz cut off.

Gentle Filter to reduce high frequency noise.

Sync

Internal Sync – Incoming clock signal is re-clocked by the

converter's ultra-low jitter internal crystal oscillator.

Input Sync – Incoming clock signal is used as the reference.

Word Clock – Derives the clock signal from the Word Clock

input.

Volume Control

There are several methods of volume control available:

Analog – The output level is controlled by a programmable

analog fader. This also allows independent level control

over the main output or headphone output.

Digital – The output level is controlled digitally inside the

converter chip. This may measure better than analog control,

but usually doesn't sound as good. This does not allow for

independent level control of the main and headphone

outputs.

Bypass – Relay bypass of all faders for the cleanest output

path possible. Only the main outputs are affected while the

headphone output is adjustable.

Volume Trim

This setting allows you to choose how you want 0dB VU to be

represented in dBFS. You can set it from -14dB to -18dB.

Disable is fixed at -18dB correlating to 0VU at 1.228 volts RMS

measured between pins 2&3 of XLR outs.

Sync options are only

available for S/PDIF,

AES/EBU, Toslink,

ADAT, and SDIF