CT Elektronik Sound Decoder for Diesel Locomotives

Data on CT Elektronik's sound decoder SL76

• Technical data Motor output: Loadable with max 1A. Note! SL75 is only 0.6A.
• Function outputs: 4
• Measure: 16.7 x 7.7 x 2.3 mm
• Speaker output: 8 ohms/1.7W
• News 1.7W, 11 or 22 kHz, 8 or 16 Bit sound
• The sound level can be adjusted directly with the function buttons in 64 steps (without programming). F2 lower sound. F3 louder sound.
• DA converters for better sound quality
• 126 Audio slots
• 6 Audio slots that can be used for additional audio
• 16MBit flash. Up to 160 seconds.
• Solder pads for "puffer capacitor"
• Automatic adaptation of the braking sequence
• Automatic release of the brake function

The engine control unit:

• Fully NMRA compliant (DCC data format)
• The function outputs are dimmable
• Fog frequency 1.2kHz
• Addresses from 1-10240
• High frequency motor control 16 or 32 kHz
• Optimized engine regulation, 4th generation
• Optionally 14, 28 or 128 driving steps
• 1A motor current
• 4 reinforced function outputs.
• Short circuit proof.
• Withstands 250mA per output.

The sound part:

• 8 sound sequences can be run simultaneously
• Free programming with Soundprog or ZF5 (CT Elektronik's products). Wav format, 11 or 22 kHz, 8 or 16 Bit sound.
• 3 audio channels that can be played simultaneously
• The volume can be set in 64 steps
• The audio channel can handle 1.7W
• The sound can be programmed for load change and speed change
• Synchronization via Reed contact possible