About the 4 input module slots
The DAC has four input module slots. They are labeled A through D.
There are two classes of input modules, analog and digital. Analog
modules must be placed adjacent to the analog output module. They
can be either be additional analog inputs or a second analog output
module. Digital modules can be placed in any position. Each module is
completely self contained. It is recognized by the DAC and identified
on the display. When the module is not in use it is disabled.
Available Digital Input Modules
ProI
2
S MSB’s proprietary interface for use with MSB
transports. This module provides two inputs.
XLR S/PDIF A single XLR digital input with a word sync output.
Optical/Coaxial
S/PDIF
A Toslink and Coaxial digital input with a word sync
output.
MQA USB A single USB interface for playback via a computer
based device. This module provides support for
MQA decoding. (See USB manual for operation and
setup details)
Renderer A renderer interface for use on a home network
or server. (See Renderer manual for operation and
setup details)
Pro ISL MSB proprietary interface for use with MSB
transports. This module provides one input.
Available Preamps
The DAC is available with one output module, but a specialized inline
XLR to RCA adaptor can be ordered.
Balanced
Preamp
Offers one set of balanced analog inputs and outputs.
Provides volume control with our passive constant
impedance volume control technology.
Single-Ended
Adapter
For Single-Ended operation of the product, it is
necessary to buy the XLR to RCA adapters. These
adapters allow for the highest level of quality to be
achieved for your DAC by moving the conversion
components as far from the crucial and sensitive
preamp components of your Preamp module.
