SoundTraxx SoundCar Users Guide - Manual (Page 28)

Tsunami SoundCar User’s Guide Page 24
Table F.
Sound Mixer CVs
CV Mixer Channel Sound Effect Default
129 Mixer Channel 0 Airhorn/Whistle 225
130 Mixer Channel 1 Bell 64
131 Mixer Channel 2 Clickety‑Clack 64
132 Mixer Channel 3 Generator 25
133 Mixer Channel 4 Flange Squeal 16
134 Mixer Channel 5 Flat Spot 64
135 Mixer Channel 6 Wheel Noise 32
136 Mixer Channel 7 Uncoupling 64
137 Mixer Channel 8 Coupling 64
138 Mixer Channel 9 Brake Set 32
139 Mixer Channel 10 Brake Squeal 64
140 Mixer Channel 11 Retainer Valve 32
141 Mixer Channel 12 Emergency Brake Valve 192
142 Mixer Channel 13 Hand Brake Set 128
143 Mixer Channel 14 Hand Brake Release 128
Airhorn/Whistle Control
The SoundCar’s factory settings utilize F2 to control the primary airhorn (or
whistle) and F3 to control a short airhorn (or whistle). The following CVs allow
you to adjust and control the airhorn/whistle:
CV 115, Airhorn/Whistle Select
CV 129, Airhorn/Whistle Volume
Airhorn/Whistle Select
Each SoundCar DSD comes with two airhorns and one whistle. To select
one, program CV 115 with the appropriate value from 0 to 2 as indicated in
Table G.
Table G.
CV 115 – Airhorn/Whistle Select
Airhorn/Whistle CV 115 Value
Wabco E2 0 (default)
Nathan K5LA 1
Hancock Air Whistle 2
Note: If CV 115 is programmed with a value other than 0, 1, or 2, it will
automatically default to a value of 0.
Sound Programming