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MRC HO Scale Decoders



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MRC makes drop in sound decoders for many HO Scale locomotives including Atlas, Athearn, Proto 1000/2000 series locos
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MRC 0001611 HO Sound Decoder, EMD 645E MRC 0001612 HO Scale Select-Sound Universal Sound & Control DCC Decoder w/20mm Round Speaker & Baff, With EMD 645 Diesel Prime Mover Sounds, NMRA 8-Pin & 9-Pin JST Connectors MRC 0001613 HO Scale Select-Sound Universal Sound & Control DCC Decoder w/20mm Round Speaker & Baff, With EMD 710 Diesel Prime Mover Sounds, NMRA 8-Pin & 9-Pin JST Connectors
List Price: $64.98
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MRC 0001611 HO Sound Decoder, EMD 645E MRC 0001612 HO Scale Select-Sound Universal Sound & Control DCC Decoder w/20mm Round Speaker & Baff, With EMD 645 Diesel Prime Mover Sounds, NMRA 8-Pin & 9-Pin JST Connectors MRC 0001613 HO Scale Select-Sound Universal Sound & Control DCC Decoder w/20mm Round Speaker & Baff, With EMD 710 Diesel Prime Mover Sounds, NMRA 8-Pin & 9-Pin JST Connectors
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MRC 0001614 HO Scale Select-Sound Universal Sound & Control DCC Decoder w/20mm Round Speaker & Baff, With ALCo 244 Diesel Prime Mover Sounds, NMRA 8-Pin & 9-Pin JST Connectors MRC 0001633 HO Scale universal Sound Decoder, Modern EMD/Switcher MRC 0001638 Mini Modern Diesel DCC Decoder (HO/N Scale)
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List Price: $119.98
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List Price: $85.98
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MRC 0001612 HO Scale Select-Sound Universal Sound & Control DCC Decoder w/20mm Round Speaker & Baff, With EMD 645 Diesel Prime Mover Sounds, NMRA 8-Pin & 9-Pin JST Connectors MRC 0001633 HO Scale universal Sound Decoder, Modern EMD/Switcher MRC 0001638 Mini Modern Diesel DCC Decoder (HO/N Scale)
. EMD switcher prime mover sounds
Mini Diesel DCC Decoder (HO/N Scale)
MRC 0001639 Mini Steam DCC Decoder (HO/N Scale) MRC 0001651 HO DCC Decoder w/JST Adapter MRC 0001662 HO Scale Sound Only Diesel, SD45, MP15 (DCC decoder sold separately)
List Price: $85.98
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MRC 0001639 Mini Steam DCC Decoder (HO/N Scale) MRC 0001651 HO DCC Decoder w/JST Adapter MRC 0001662 Sound Only Diesel, SD45, MP15
Mini Steam DCC Decoder (HO/N Scale)
This economical decoder comes equipped with the JST connector as well as the standard NMRA connector for DCC.
Sound Only Diesel, SD45, MP15
MRC 0001663 HO Scale Drop-In Sound Decoder, Atlas S2/S4 MRC 0001665 HO Scale "Sounder" Sound Only, Steam (DCC decoder sold separately) MRC 0001666 HO Scale "Sounder" Sound Only, Diesel ALCo/SD60/F (DCC decoder sold separately)
List Price: $99.98
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List Price: $45.98
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MRC 0001663 HO Scale Drop-In Sound Decoder, Atlas S2/S4 MRC 0001665 Sounder Sound Only, Steam (DCC decoder sold separately) MRC 0001666 "Sounder" Sound Only, Diesel ALCo/SD60/F (DCC decoder sold separately)
Uses sounds actually recorded from a real ALco 244 Turbo-Charged prime mover.
Sound Only, Steam
Sound Only, Diesel ALCo/SD60/F
MRC 0001669 HO Scale Sound Synchro Universal Decoder, Diesel MRC 0001712 HO Scale PREFERRED SOUND DECODER: 16-BIT UNIVERSAL EMD 645 MRC 0001716 HO Scale PREFERRED SOUND 16-BIT UNIVERSAL EMD 567 & Control DCC Decoder w/20mm Round Speaker & Baff, NMRA 8-Pin & 9-Pin JST Connectors
List Price: $79.98
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List Price: $72.98
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MRC 0001669 HO Scale Sound Synchro Universal Decoder, Diesel MRC 0001712 HO Scale PREFERRED SOUND DECODER: 16-BIT UNIVERSAL EMD 645 MRC 0001716 HO Scale PREFERRED SOUND 16-BIT UNIVERSAL EMD 567 & Control DCC Decoder w/20mm Round Speaker & Baff, NMRA 8-Pin & 9-Pin JST Connectors
Diesel Sound Decoder complete with onboard speaker includes an 8-pin NMRA connector, a 9-pin JST connector, plus a 20mm plug-in round speaker with baffle .
MRC 0001750 HO Scale Proto 1000 GP15 Drop-In Sound Decoder MRC 0001800 HO Scale Universal ALCO/SD60/SD70/F DCC Decoder MRC 0001801 HO Scale ALCO/SD60/SD70/EMD F Diesel DCC Decoder
List Price: $89.98
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MRC 0001750 P1K GP15 Drop-In Dcdr/Snd MRC 0001800 Universal ALCO/SD60/SD70/F DCC Decoder MRC 0001801 HO Scale ALCO/SD60/SD70/EMD F Diesel DCC Decoder
Upgrade your PROTO 1000 GP15-1 to sound and/or DCC operation in minutes with this drop in decoder. HO Scale Drop-In ALCO/SD60/SD70/F
MRC 0001802 HO Scale Drop-In Dual Mode Sound Decoder, Kato SD40-2 MRC 0001803 HO Scale Drop-In Dual Mode Sound Decoder, Life Like PA/PB MRC 0001804 HO Scale Drop-In Dual Mode Sound Decoder, Athearn MP15
List Price: $99.98
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MRC 0001802 HO Scale Drop-In Dual Mode Sound Decoder, Kato SD40-2 MRC 0001803 HO Scale Drop-In Dual Mode Sound Decoder, Life Like PA/PB MRC 0001804 HO Scale Drop-In Dual Mode Sound Decoder, Athearn MP15
No modifications are required for installation; even the speaker drops into its own location. Simply unplug and unscrew the OEM decoder, and replug & replace with the MRC dual-mode decoder.
MRC 0001805 HO Scale Universal Dual Mode Sound Decoder, GE U23 MRC 0001820 HO Scale Drop-In Dual mode DCC/Sound Decoder, ATH RS3 MRC 0001821 HO Scale Drop-In DCC/Sound Decoder, ATH Genesis F-Series
List Price: $99.98
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MRC 0001805 HO Scale Universal Dual Mode Sound Decoder, GE U23 MRC 0001820 HO Scale Drop-In  DCC/Sound Decoder, ATH RS3 MRC 0001821 HO Scale Drop-In DCC/Sound Decoder, ATH Genesis F-Series
Recorded from real G.E. U23B locomotive, plus extra optional prime mover sound. This DC/DCC ALCo 244 sound decoder will bring your Athearn RTR RS-3 loco to life.
MRC 0001823 HO Scale DCC Steam Sound Decoder (NMRA 8pin and 9pin ) MRC 0001825 HO Scale Athearn SD45/SD60 DCC Decoder MRC 0001834 HO DCC Decoder/NMRA Connector-No Sound
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List Price: $79.98
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List Price: $28.50
Our Price: $21.39
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MRC 0001823 HO Scale DCC Steam Sound Decoder (NMRA 8pin and 9pin ) MRC 0001825 HO Scale Athearn SD45/SD60 DCC Decoder MRC 0001834 HO DCC Decoder/NMRA Connector-No Sound
HO Scale Steam: 24 Chuffs fits easily into most HO scale locomotives where space is at a premium
MRC 0001862 HO Scale 16-Bit Decoder, Diesel Sounder For MP15, SD45, ELECTRIC MRC 0001866 HO Scale16-Bit Sounder Decoder, ALCO/SD70 MRC 0001869 HO Scale DCC Universal Steam Mini Sound Decoder (NMRA 8pin and 9pin )
List Price: $47.98
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MRC 0001862 HO Scale 16-Bit Decoder, Diesel Sounder For MP15, SD45, ELECTRIC MRC 0001866 HO Scale16-Bit Sounder Decoder, ALCO/SD70
A 16-bit sound-only decoder that is replacing the 0001662 Sounder decoder. Sounder HO Scale: ALCO 539T/SD70/ELECTRIC LOCO (16-BIT) Full featured sound decoder with its small size specially designed to fit into the many tight configurations.
MRC 0001900 HO Scale16-Bit Universal Decoder, Baldwin MRC 0001902 HO Scale Drop-In DCC/ 16 Bit Sound Decoder, Life Like, E8,E9 (Two Motor) MRC 0001903 HO Scale 16-Bit Universal Decoder, SD45,MP17
List Price: $102.98
Our Price: $77.19
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List Price: $102.98
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(Out of Stock)
List Price: $102.98
Our Price: $77.19
You save $25.79!
(Out of Stock)
MRC 0001900 HO Scale16-Bit Universal Decoder, Baldwin MRC 0001902 HO Scale Drop-In DCC/ 16 Bit Sound Decoder, Life Like, E8,E9 (Two Motor) MRC 0001903 HO Scale 16-Bit Universal Decoder, SD45,MP17
MRC 0001904 HO Scale 16-Bit Universal Decoder, Electric,Alco,SD70 MRC 0001905 HO Scale Drop-In 16-Bit Universal Decoder, Atlas RS3/GP38 MRC 0001906 HO 16-Bit Universal Decoder, Atlas GenSet
List Price: $102.98
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List Price: $102.98
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MRC 0001904 HO Scale 16-Bit Universal Decoder, Electric,Alco,SD70 MRC 0001905 HO Scale Drop-In 16-Bit Universal Decoder, Atlas RS3/GP38
Drop-In Replacement Board Decoder For A No-Hassle Installation (No milling required)
MRC 0001908 HO Scale "Sounder" Sound Only, Steam - 16-bit (DCC decoder sold separately) MRC 0001909 HO Scale 16-bit "Sounder" is a sound-only decoder that features six prime mover sounds MP15/SD45/ALCO539T/ALCO 244/SD70/EMD567B (Mobile DCC decoder sold separately) MRC 0001913 HO Scale SOUND 16-BIT UNIVERSAL ALCO/SD60/SD70/F & Control DCC Decoder w/20mm Round Speaker & Baff, NMRA 8-Pin & 9-Pin JST Connectors
List Price: $47.98
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List Price: $53.98
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MRC 0001908 HO Scale "Sounder" Sound Only, Steam - 16-bit (DCC decoder sold separately) MRC 0001909 HO Scale 16-bit "Sounder" is a sound-only decoder that features six prime mover sounds MP15/SD45/ALCO539T/ALCO 244/SD70/EMD567B (Mobile DCC decoder sold separately) MRC 0001913 HO Scale SOUND 16-BIT UNIVERSAL ALCO/SD60/SD70/F & Control DCC Decoder w/20mm Round Speaker & Baff, NMRA 8-Pin & 9-Pin JST Connectors
Sound Only, Steam
The railroader simply "hooks-up" two wires to the track power pickup points in the loco and suddenly can enjoy MRC's rich, sound. .
MRC 0001925 HO Scale Drop-In Sound DCC Decoder
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