Iron Planet Hobbies SoundTraxx Tsunami 2 ECO-PNP With Diesel Sounds 882004 This 2-amp, universal-style digital sound decoder is suitable for a wide variety of models from HO to S scale, and includes a connector to easily add a CurrentKeeper (P.N. 810140) to maintain performance over dirty track and switches. Spefications: Dimensions:74 x 17 x 5mmMax. Motor Stall Current:2AMax. Function Current: 100mA (each output)Function Outputs: 6Audio Amplifier: 2 Watts, 8-Ohm LoadDCC Track Voltage: 7.5V – 22V6 Outputs for 20 Hyperlight EffectsHyperdrive2 Advanced Motor ControlOperates on DC and DCC Layouts Note: The Mini Cube Speaker, P.N. 810154, can be used when wired in series with another Mini Cube Speaker. More Info: Now the biggest name in sound is also the biggest name in value! Econami is a full-featured line of Digital Sound Decoders designed with value in mind. Available in two formats to suit a variety of steam and diesel locomotives, Econami provides high-quality, 16-bit sound, Hyperlight lighting effects, and Hyperdrive2 advanced motor control for enhanced realism. New features include Flex-Map technology, an easy-to-use method for assigning any function to any function key. The 2-amp ECO-PNP decoder will easily replace the manufacturer-installed light board for a variety of diesel models. Rounding out the line, the ECO-21PNEM mates nicely to models with a NEM-supported 21-pin socket and is available in steam and diesel versions. Steam and diesel versions include a selection of exhaust chuffs or prime movers, along with 16 whistles or airhorns to suit the most popular models. In addition, each decoder features multiple options for airpumps or compressors, bells, and couplers for even more customization. Instructions for wiring the ECO-PNP to 12V bulbs is included with the decoder's packaging. We are an authorized SoundTraxx dealer. Thanks For Looking!!