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ESU
LokSound V4.0 M4

LokSound V4.0 M4 Electrical Ratings & Specifications

Amp Rating: 1.1
Voltage: 5 to 40
Size (Imperial): 1.19 x 0.61 x 0.22 inches
Size (Metric): 30.3 x 15.5 x 5.5 mm
Audio Amplifier: 1.8 Watt, 4 Ohm load
Speaker Imped: 4 - 8 Ohms (4 recommended)
Memory Capacity: 32 MBit
Sound Channels: 8
Motor Drive: Back-EMF
Function Outputs: 4 @ 250mA each (500mA total)
Interface: 5 options (see below)
   

Speaker Included

Every LokSound V4.0 M4 decoder includes a 23mm (0.91 inch) round speaker with enclosure.


LokSound V4.0 M4 Interface Options




Features Common to All LokSound V4.0 M4 Decoders

Decoder
  • Follows all NMRA DCC standards and recommended practices
  • On-board capacitance for smooth operation
  • Supports 14, 28 or 128 speed steps
  • Supports short (2-digit) and long (4-digit) addressing
  • Up to 29 function keys are supported
  • Supports all DCC programming modes, including Programming on the Main
  • Low-power design allows programming on program tracks without additional boosters
  • RailComPlus support
Operation Modes
  • Decoders can switch automatically between the DCC, Selectrix, Motorola and M4 protocols.
  • DCC mode works with DCC brake systems as well as the Marklin brake system.
  • Selectrix mode works with all established DCC, LG100, ABC brake systems with asymmetrical DCC signals, braking on DC with switched polarity, and Selectrix diode brake systems.
  • Motorola mode works with Marklin control stations 6020, 6021, delta, mobile station and central station.
  • M4 protocol supports automatic registration with Märklin® mfx® central untils.
  • Operates on analogue DC and AC layouts.
Sound
  • Reprogrammable sound files with any "LokSound Select", "LokSound V4.0" or any custom sound files using the LokSound Programmer
  • Multiple whistles/airhorns
  • Playable whistle
  • 8 channel sound
  • Synchronized brake squeal
  • Manual notching
  • Individual sound effect volume control
Lighting Effects
  • Dimmable Light (50%)
  • Fade In/Out (simulate oil lamps)
  • Firebox Flicker
  • Smart Firebox Flicker
  • Single- and Double-Strobe
  • Rotary Beacon
  • Prime Stratolight
  • Ditch Lights (Types I & II)
  • Oscillator
  • Mars Light
  • Gyralight
  • FRED (Flashing Rear End Device)
  • Flourescent Lamp
  • Energy Saving Lamp
Model Description List Steve's Sound File Number Add Cart
64400 1 in stock

LokSound V4.0 M4 Decoder
NEM652 8-Pin Plug Interface

ESU provides an exceptionally large number of V4.0 sound files for different locomotives from around the world, too many to list and keep up to date here.

You must enter the 5-digit number of the desired ESU sound file in the text box to the right.

The sound files and their 5-digit numbers may be found at the following links on the ESU web site:

149.99 119.95
64499 1 in stock

LokSound V4.0 M4 Decoder
21MTC Plug Interface

ESU provides an exceptionally large number of V4.0 sound files for different locomotives from around the world, too many to list and keep up to date here.

You must enter the 5-digit number of the desired ESU sound file in the text box to the right.

The sound files and their 5-digit numbers may be found at the following links on the ESU web site:

149.99 119.95
66499 1 in stock

LokSound V4.0 M4 Decoder
NEM651 6-Pin Plug Interface

ESU provides an exceptionally large number of V4.0 sound files for different locomotives from around the world, too many to list and keep up to date here.

You must enter the 5-digit number of the desired ESU sound file in the text box to the right.

The sound files and their 5-digit numbers may be found at the following links on the ESU web site:

149.99 119.95