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Zimo MX649R (8-pin harness) Sound Decoder

MX649 23x9x4mm
0.7A continuous / 1.5A peak
Stay-Alive via LifeLink/SACC16
1W audio / 4 Functions
MX649R8pin on wired harness version

MX649F6pin on wired harness version

MX649N6pin direct plug-in version

The MX649 sound decoder from Zimo shares many of the same benefits as the larger MX645/MX644 decoders, but without the built-in energy storage connections, and with fewer AUX function outputs. The advantage is that the MX649 is much narrower and shorter, so great for long thin spaces, including many N gauge models.

The MX649 can have a stay-alive capacitor added, but it must go through LifeLink/SACC16 circuitry.

The MX649 replaced the MX646 in Zimo's sound decoder range.

Technical Specification

  • 1W audio power
  • 8ohm speakers supported
  • 6-channel output.
  • 0.7A continuous motor output / 1.5A peak for short periods
  • 4 AUX function outputs, max combined 0.5A
  • 2 logic level outputs
  • Servo control line or SUSI
  • 32 MBit memory
  • Railcom
  • DCC, DC-Analog, MM, AC-Analog

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