Specifications

5
This Steam Sound system offers the highest
expectations of any steam system available on the
market today. Not only does it have the most
complete polyphonic sounds, it also offers features
never expected of any sound sytem for the DC
operator but can also be utilized by most any
operator. Not only are the sounds polyphonic but
they are digitized at high sample rates to yield a
clear, crisp sound unlike any others. Three boards
make the complete system with three audio
channels! Two in the engine and one mono channel
in the tender.
Features:
• full polyphonic reproduction with three audio
amplifiers!
• Whistle - fully user playable. Not only does the
whistle offer continuous play time, you can
produce short bursts with a small echo but you
can also produce full, long whistles with
appropriate echo duration.
• Cylinder blow down - manually controlled. This
unit offers the full synchronized blow down
operating with the ball cocks open and
synchronized when pulling out, just like a real
locomotive would operate. The N&W Y6
system automatically switches from simple to
compound exhaust chuffs at the appropriate
speed or time. When slowing back up, you can
switch back to simple mode if desired.
• Chuff - full dynamic rate with synchronized
infra-red optics (included) or cam operated
switch. Volume increases and decreases with
locomotive acceleration and deceleration
speed. Cutoff control also adjusts
automatically.
• Bell - user operated
• Blowers
• Cross Compound Air Pumps (random)
• Air Pumps - played at random
• Safety Valve - played at random
• Three audio channels and amplifiers with
adjustable Volume, Treble, and Bass controls
for each one.
• works with DC track power*, DCC receiver, or
other receivers (Aristocraft, RCS, & Others)
• Requires three 8 ohm speakers (not included),
select from our full range of high efficiency
speakers. Two speakers for inside the boiler
with a third mono channel in the tender.
• Designed and assembled in the U.S.A.
* conventional DC requires controller #755,
batteries, and other items not included.
* conventional AC adapter board available. Allows
for Whistle/Bell operation via standard controls
and optionally wired for full control with #755
controller.
IN LOCOMOTIVE STEAM Deluxe SOUND SYSTEMS
for DC operators, DCC, and Other receivers!
as featured in the
N&W Y6a and Y6b.
Item #300
also featured in the
UP 4-12-2
Item #301,
PRR K4
Item #302,
and
C&O
Item #303.
www.kohs.com