Mogar Music WINTUBE - Manual (Page 5)

1. INTRODUCTION
The XXL WIN TUBE and WIN PRE are the perfect choice as first ring of your audio
chain both for Live and Studio applications. These ultra-low noise high-grade two
channel mic/line preamplifiers will support you to record the most complex of
instrumental and vocal tracks with even more detail and resolution. The WIN TUBE it is
able to add that warm, musical sound that can only come from real tube. You can
connect these units directly to your mixing console, direct to disk recorder, DAT or
sampler. In the WIN TUBE we integrated a selected 12AX7 vacuum tube in the
preamplifier, fusing tradition and innovation, further developing traditional tube circuitry
and adapting it to blend with modern professional audio technology. Our input circuit
technology for preamplifier input stage allows minimizing common mode noise, also
with ultra low level signals. An over fast, smooth limiter stage ensure to prevent
clipping all every kind of units connected to the output of the WIN TUBE (i.e.: Analog to
Digital converters). The limiter threshold is adjustable from the back side of the module.
Two accurate Led bar meters ensure you good check possibility for input signal levels.
Two LEDs on the front panel indicate the activity of the limiter section. The exclusive
XXL BluAl Full Aluminium ultra-light Half Rack Frame allows you to save drastically
space and weight and to fit your unit, very easily, both in standard 19“ Rack and in new
generation 9.5” Rack.
1.1 High Technology
Our experience in the field of professional studios drove us to design the WIN PRE and
WIN TUBE, two incredible small size dual channel preamplifiers that are able to give
answer to all the demands in Studio, Live, broadcast and TV applications. All the
electronics is assembled directly on PCB with no wires use, it means less possibility of
malfunction. All the internal IC are 4580, ultra High quality Operational Amplifier that
allow high current output with very low noise threshold. All the outputs are protected in
order to guarantee safe operating conditions in every situation. All the inputs are
balanced, in this way you can have the best matching conditions with the other
units. The choice of having the external power supply ensure professional features
with minimum noise, and allow you to drive the unit also with an external optional
battery pack to use the unit also without the presence of main AC power.
5 – WIN PRE & WIN TUBE USER’S MANUAL