36230 SmartSound 4.1 Kit, BR 50 - Requires 36125 Decoder (G-Scale)

36229 Sound Kit, BR 103 - Requires a Decoder (G-Scale) Features: Weather resistant speaker Provides numerous authentic digitally-reproduced sounds of the real loco. Requires a #36125 PIKO SmartDecoder 4.1 Higher sample frequency,clear, noiseless sound with high bandwidthpossible. 2.5 W output power Memory depth of 128Mbit; this corresponds to approx. 480 seconds of sound. 8 sound channels; all sound channels playable at the same time. Made in Germany.   Decoder 36125 Sound functions on Analog DC, as well as Digital DCC,through the 36125 SmartDecoder 4.1 .