MRC 112705 16 Bit Universal ALCO 539T HO DCC Sound Decoder
Combined with any DCC system, MRC's true live capture digital sound decoder will make your model railroad come to life. This 16-bit Universal DCC decoder has an ALCO 539T Prime Mover sound, four horns, two bells and contains other high-end features & controls found in MRC's Platinum Series 16-bit decoders. This HO scale decoder is designed for mounting where space permits, and includes a speaker socket for your MRC plug-in 8-Ohm speaker (sold separately).
The installed ALCO 539T Prime Mover sound is suitable for these diesel locomotives - S-2, S-4, RS-1, RSC-1, RSD-1, DL-105, DL-107, DL-108, DL-109 and DL-110.
Until now, the air compressor sound had only one constant speed. That's no longer true. MRC has programmed the air compressor sound on its diesel decoder to be in sync with the RPMs of the prime mover, so it operates just like many popular prototypes. In addition, depending on the type of locomotive being used, you have the versatility to use the air compressor either synced or non-synced to the prime mover.
The MRC 16-bit Preferred Sound Decoders now include added actual, real-life service braking control. Applying the brake sound (F5) will prototypically slow the loco down. Simultaneously, a brake squeal will be activated as the brakes are applied. Stop applying the brake and the squeal immediately turns off. Also, hitting the dynamic braking sound (F6) will not only provide sound but also slow the loco down. Only an MRC decoder puts authentic braking action and synchronized sound together.
Features - synchronized prime mover sound, 4 different types of horns & bells, adjustable individual sound volumes (16 levels), programmable using either 2-digit or 4-digit addresses, programmable start voltage & top voltage, programmable acceleration & deceleration rates, programmable 14, 28, 128 speed steps, back EMF load control, user controlled service brake & dynamic brake with sound, supports read back address & CV values, advanced speed table control CV67-CV94, kick start voltage control CV65, easy function mapping, 17 light effects including ditch lights/mars light/gyra light/strobe light, 28 accessory functions (F1-F28), supports advanced consisting (CV19), supports programming on the main (OPS mode), compatible with NMRA DCC standards and complies with Part 15 of FCC Rules.
Dimensions: 1.477" x 0.701" x 0.303" or 37.5mm x 17.8mm x 7.7mm. Specs: 1.5 amp peak.
Made by MRC and guaranteed for a period of 6 months from the date of purchase.
Includes: 1 - DCC mobile sound decoder, speaker wiring harness w/ plug and instructions.
Note: This DCC sound decoder has a speaker socket for use with an MRC 8-Ohm speaker (sold separately).