Zimo - Sound Decoders
MS440 Series
The MS440 sound decoder employes an advanced printed circuit board design specifically developed around the common 21-piin interface that is also known as the Marklin Trix Connector (MTC). This new decider is the MS-Series equivalent to the previous... more ...
Current Rating - Avg 1.2 Amps , Peak 2.5 Amps
Connector - 21 Pin
Size - 30 x 15.5 x 4.5 (mm)
Functions - 6 (0.5Amps Total Max)
RailCom - Yes
Asymmetric DCC - Yes
BEMF - Yes
RailCom+ - Yes
KeepAlive/Standby (Available) - Yes
MS450 Series
Current Rating - Avg 1.2 Amps , Peak 2.5 Amps
Size - 30 x 15 x 4 (mm)
Functions - 10 (0.8Amps Total Max) + 2 Logic Functions
RailCom - Yes
Asymmetric DCC - Yes
BEMF - Yes
Sound - Yes
KeepAlive/Standby (Available) - Yes
Mini Sound Decoder 6pin Wired
The Replacement for the MX649 Series of decoders, this is offered as a 6 or 8pin Wired version.
MS-Sound with fully digital sound amplifier of 1W.
Stay-alive: Direct connection, limited to 1000 µF. In addition, as with all decoders, an external... more ...
Current Rating - Avg 0.7 Amps , Peak 1.5 Amps
Connector - NEM 651 (Wires)
Size - 19 x 8.6 x 2.9 (mm)
Functions - 4 (0.6Amps Total Max) + 2 Logic Functions
RailCom - Yes
Asymmetric DCC - Yes
BEMF - Yes
Sound - Yes
KeepAlive/Standby (Available) - Yes
more info on Mini Sound Decoder 6pin Wired...This item is in Stock and available for dispatch
£120.00
Mini Sound Decoder 6pin Direct
The Replacement for the MX649 Series of decoders, this is offered as a 6 or 8pin Wired version.
MS-Sound with fully digital sound amplifier of 1W.
Stay-alive: Direct connection, limited to 1000 µF. In addition, as with all decoders, an external... more ...
Current Rating - Avg 0.7 Amps , Peak 1.5 Amps
Connector - NEM 651
Size - 19 x 8.6 x 2.9 (mm)
Functions - 4 (0.6Amps Total Max) + 2 Logic Functions
RailCom - Yes
Asymmetric DCC - Yes
BEMF - Yes
Sound - Yes
KeepAlive/Standby (Available) - Yes
more info on Mini Sound Decoder 6pin Direct...This item is in Stock and available for dispatch
£115.00
Mini Sound Decoder 8pin Wired
The Replacement for the MX649 Series of decoders, this is offered as a 6 or 8pin Wired version.
MS-Sound with fully digital sound amplifier of 1W.
Stay-alive: Direct connection, limited to 1000 µF. In addition, as with all decoders, an external... more ...
Current Rating - Avg 0.7 Amps , Peak 1.5 Amps
Connector - NEM 652 (Wires)
Size - 19 x 8.6 x 2.9 (mm)
Functions - 4 (0.6Amps Total Max) + 2 Logic Functions
RailCom - Yes
Asymmetric DCC - Yes
BEMF - Yes
Sound - Yes
KeepAlive/Standby (Available) - Yes
more info on Mini Sound Decoder 8pin Wired...This item is in Stock and available for dispatch
£120.00

MS491-Series
MS491 Series
The Replacement for the MX649 Series of decoders, this is offered as a 6 or 8pin Wired version.
MS-Sound with fully digital sound amplifier of 1W.
Stay-alive: Direct connection, limited to 1000 µF. In addition, as with all decoders, an external... more ...
Current Rating - Avg 0.7 Amps , Peak 1.5 Amps
Size - 19 x 7.8 x 2.8 (mm)
Functions - 5 (0.5Amps Total Max) + 2 Logic Functions
MS500 Series
An all together new Zimo sound deocder, it is functionally identical to MS490, but with different dimensions.
This is offered as a direct 6pin direct or wired, and a 8pin wired.
MS-Sound with fully digital sound amplifier of 1W.
Stay-alive:... more ...
Current Rating - Avg 0.7 Amps , Peak 1.5 Amps
Size - 14 x 10 x 2.5 (mm)
Functions - 4 (0.6Amps Total Max) + 2 Logic Functions
RailCom - Yes
Asymmetric DCC - Yes
BEMF - Yes
MS Mini Sound Decoder Next18
This replaced the MX658N18 decoder, this is only offered with a Next18 plug.
MS-Sound with a fully digital sound amplifier of 1 W for 8 Ohm speakers.
Stay-alive: the internal tantalum capacitors (2000 µF, 5 V) can be extended externally, by... more ...
Current Rating - Avg 0.8 Amps , Peak 1.5 Amps
Connector - Next18
Size - 25 x 10.5 x 4 (mm)
Functions - 4 (0.6Amps Total Max) + 2 Logic Functions
RailCom - Yes
Asymmetric DCC - Yes
BEMF - Yes
Sound - Yes
KeepAlive/Standby (Available) - Yes
more info on MS Mini Sound Decoder Next18...Only 1 remaining in stock
£115.00
MS Mini Sound Decoder Next18G
This replaced the MX658N18 decoder, this is only offered with a Next18 plug.
MS-Sound with a fully digital sound amplifier of 1 W for 8 Ohm speakers.
Stay-alive: the internal tantalum capacitors (2000 µF, 5 V) can be extended externally, by... more ...
Current Rating - Avg 0.8 Amps , Peak 1.5 Amps
Connector - Next18
Size - 25 x 10.5 x 4 (mm)
Functions - 4 (0.6Amps Total Max) + 2 Logic Functions
RailCom - Yes
Asymmetric DCC - Yes
BEMF - Yes
Sound - Yes
KeepAlive/Standby (Available) - Yes
more info on MS Mini Sound Decoder Next18G...This item is in Stock and available for dispatch
£115.00
MS Mini Sound Decoder Next18
This replaced the MX658N18 decoder, this is only offered with a Next18 plug.
MS-Sound with a fully digital sound amplifier of 3 W for 4~8 Ohm speakers.
Stay-alive: the internal tantalum capacitors (2000 µF, 5 V) can be extended externally, by... more ...
Current Rating - Avg 0.8 Amps , Peak 1.5 Amps
Connector - Next18
Size - 24.9 x 10 x 4 (mm)
Functions - 6 (0.6Amps Total Max) + 3 Logic Functions
RailCom - Yes
Asymmetric DCC - Yes
BEMF - Yes
Sound - Yes
KeepAlive/Standby (Available) - Yes
more info on MS Mini Sound Decoder Next18...This item is in Stock and available for dispatch
£115.00
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