What is a GL sound module?
A GL sound module is a 2.75" X 1.50" X 0.75" circuit board that consists of a voltage
regulator, a sound module, a 2 channel  3 watt amplifier, 2 separate volume controls,
and terminal strips. (Requires any size 8 ohm speakers.)
These modules have a maximum play time of 2 minutes depending on the scenario
programmed into them, and can be played one time, or continuous looping until
turned off.

What can this GL Sound Module do for me?
The purpose of the GL sound module is to bring your layout to life with sound.
Imagine walking up to an old time Honky Tonk bar and hearing the excitement inside.

Just listen.

Or how about a Hobo by a camp fire.

Where can I use these sound modules?
GL sound modules can be used around the layout, under the layout, or in buildings.
and on board trains. (size permitting)
For out door use you will need to weather proof modules from elements.
© 2017 ITT Products    
All product photos and sounds are proprietary and to be used with permission.
The items displayed and sold on this website are big boys and girls
toys, and may contain small parts and electrical devices not suitable
or intended for children under 14 years of age.
Parental supervision
is advised.
Item
Description
Play
Order $39.95 ea.
Steam Sounds
GL100-1
Steam Whistle 1

GL100-2
Steam Whistle 2

GL100-3
Steam Whistle 3

GL100-4
Steam Whistle 4

GL100-5
Steam Whistle 5

GL100-6
Steam Whistle 6

GL100-7
Steam Whistle 7

GL105
Track Sounds

GL110
Steam Loco Bell

GL111
Chuff Slow

GL112
Chuff Fast

GL115
Standing Loco

GL120
Water Fill Loco

GL120-1
Water Fill Loco

GL125
Steam Donkey
With Whistle

GL126
Steam Donkey
Without Whistle

GL127-1
Steam Donkey
With Whistle, etc.

GL128
Ditcher Sound
With Whistle

GL130
Steam Winch

HQ150-1
Coal Drop

GL150-2
Shovel Coal

Diesel Sounds
GL200-1
Diesel Horn 1

GL200-2
Diesel Horn 2

GL200-3
Diesel Horn 3

GL200-4
Diesel Horn 4

GL200-5
Diesel Horn 5

GL200-6
Diesel Horn 6

GL200-7
Diesel Horn 7

GL200-8
Diesel Horn 8

GL205
Track Sounds

HQ210
Diesel Bell

GL215
Diesel Engine
Helper

GL216
Diesel Engine Fast

Trolley / Cable Car Sounds
GL280
Trolley Bell 2 Dings

GL282
Cable Car

Grade Crossing Bells
Grade Crossing Bell Connecting Instructions For:
Logic Rail Technologies Grade Crossing Pro
NCE BD20 Block Detector
NJI Servo Master
NJI Flash Master
Azatrax MRX2 Grade Crossing controller
Azatrax MRD1 IR Train Detector
GL300
Grade Crossing Bell

GL300-1
Grade Crossing Bell

GL300-2
Wig Wag
Complements of Jeff Gorjans

GL300-3
Grade Crossing Bell
Modern

GL300-4
Grade Crossing Bell
Fast

Other Train Sounds
GL310
Gambling in
Caboose

GL312-1
Refrigerator Car

Turntable
GL320-1
Turntable 1

GL320-2
Turntable 2

Detect
GL325-1
Detect Conrail 1

GL325-2
Detect Conrail 2

GL325-3
Detect Conrail 3

GL325-4
Detect Conrail 4

Station Sounds
GL900
Station Steam
Sounds

GL910
Station Diesel
Engine Passing

Animals / Nature Sounds
GL400
Cow

GL401
Cattle

GL405
Sheep

GL410
Chickens/Rooster

GL410-1
Mallard Ducks

GL415
Pigs

GL420
Barnyard

GL425
Puppies

GL430
Horse Trotting

GL431
Horse in Stall

GL431-1
Horses Being
Transported

GL432
Zoo Animals

GL500
Thunder

GL505-1
Woodland Birds

GL505-2
Woodland Birds /
Brook

GL506-1
Brook Fast

GL506-2
Brook Slow

GL510-1
Night Sounds

GL510-2
Night Sounds
with Brook

GL515
Waterfall

GL520
Ocean
Seagulls- Foghorn

Special Nature Series
GL550-1
British Countryside

GL550-2
Coastal Calm Sailing

GL550-3
Coastal Sunset
Sea Birds

GL550-4
Country Meadow

GL550-5
Country Stable

GL550-6
Cuckoo Forest

GL550-7
Evening Loons

GL550-8
Forest Brook

GL550-9
Forest Stream

GL550-10
Galleon

GL550-11
Harbor

GL550-12
Indian Forest

GL550-13
Just Birds

GL550-14
Lake at Dusk

GL550-15
Lily Pond

GL550-16
Mountain Stream

GL550-17
Nightingales

GL550-18
Ocean Night

HQ550-19
Owl Forest

GL550-20
Park Lake

GL550-21
Plenty of Thunder

GL550-22
Quiet Night

GL550-23
Rural Farm Yard

GL550-24
Tranquil Ocean

GL550-25
Tropical Night

GL550-26
Tropical Waterfall

GL550-27
Wolf Creek

GL550-28
Light House
Scenario

 
Speciality Sounds
GL600
Machine Shop

GL601
Conveyor

GL602-1
Industry 1
(Factory Sounds)

GL602-2
Industry 2
(Cannery)

GL602-3
Industry 3
Stamp Mill

GL602-4
Industry 4
Paper Mill

GL603
Bascule Bridge

GL605
Water Wheel

GL606-1
Rock Crusher

GL609-1
Lister Twin

GL610-1
Sawmill

GL610-4
Chainsaw, Tree Fall

GL614
Model T

GL614-1
Oogha Horn

GL615
City Traffic

GL616
City Traffic with Bus

GL618-1
Gas Station

GL618-2
Maintenance Crew

GL618-3
Salvage Yard

GL620
Fire Engines

GL622-1
Construction
Backhoe

GL625
Saloon
(Old West)

GL630
Dentist
(Doc Holiday)

GL635
Hanging
(Old West)

GL640
Honky Tonk Bar

GL642
Calliope

GL644
Amusement Park

GL646-1
Hobo Campfire /
Music

HQ646-2
Hobo Campfire /
Music

GL646-3
Hobo Harmonica
Music

GL646-4
Hobo Harmonica
Campfire Music

GL648-1
Telegraph Key

GL650
Blacksmith

GL660
Children Playing

GL664
Helicopter (Takeoff)

GL664-1
Helicopter (Huey on Pad)

GL667
Cessna (Takeoff)

GL668
Rocket Liftoff

GL670
Haunted House

GL671
Wind Howling
Door and Sign Banging

GL672
Fire Station

GL674
Circus 1
(Music, Ringmaster &
Elephants)

GL676
Circus 2
(Music)

GL678
Ice Cream Truck

GL679
Ice Cream Truck,
Children

GL685
Fire Storm

GL686
Fireworks Show

Church Bells, Church Music & Other
Religious Scenarios
GL651
Church Bell 1

GL652
Church Bell 2

GL653
Church Bell 3

GL654
Church Bell 4

GL655
Church Bell 5

HQ656
Church Bell 6

GL657-1
Church Bell 7

GL657-2
Church Bell 8

GL657-3
Church Bell 9

GL658
Eulogy

GL659-1
Rock of Ages

GL659-2
Church
Congregation

GL659-3
Church Organ

GL1010
Wedding March

Track Crew and Mine Blast
GL700
Track Crew
(Arc Welder, Jack Hammer,
Sledge Hammer) - Played
Individually

GL701
Track Crew
(Arc Welder, Jack Hammer,
Sledge Hammer) - Mixed
Together

GL702
Track Crew
(Gas Welder, Jack Hammer,
Sledge Hammer) - Played
Individually

GL703
Track Crew
(Gas Welder, Jack Hammer,
Sledge Hammer) - Mixed
Together

GL704
Track Crew
(1800's)

GL710-1
Mine Blast

GL710-2
Mine Blast

GL710-3
Mine Blast

Music
GL1000
Oh Susana

GL1001
Turkey In the Straw

GL1002
Doda

GL1003
Organ Music 1

GL1004
Organ Music 2

GL1005
Mariachi Music

GL1011
Reveille

GL1012
Umpapa Music

GL1013-1
Marching Music 1

GL1013-2
Marching Music 2

GL1013-3
Marching Music 3

GL1013-4
Marching Music 4

GL1013-5
Marching Music 5

GL1014-1
Skating Music

Realilty Sounds
GL2000
On the throne

GL2001
Out house

GL2005
Snoring with a
touch of gas

GL2010
Romantic Interlude

GL2019
Baseball Game
& Announcer in
Stadium

GL2020
Sports Broadcast

GL2021
Weather Broadcast

GL2022
Radio -1939 The
Shadow knows

GL2024
Barber Shop

GL2025
Indian Dance

GL2026
Pistol Range

GL2027
Drive In Movie

Click here for pdf
GL Sound Module Instructions
ITT Products
Innovative Train Technology Products
P.O. Box 5042 West Hills, CA 91308
818-926-1143
Email:
george@ittproducts.com