The 30 mm (1.18") round, 5.7 mm deep WOWSpeaker produces the clarity and volume of a much larger driver, making it ideal for tight installations that still demand BIG sound. Pair it with a sound decoder from our DCC Decoders collection, browse more DCC Accessories, or shop the full Train Control Systems lineup. Features 30 mm (1.18") round, 5.7 mm deep driver delivers big, clear sound from a compact footprint. Great for tight HO and N installs that still need real volume. 8 Ω WOWSpeaker — works with TCS WOWSound and most other-brand DCC sound decoders. Works with any scale that has room to mount it. More Information Brand Train Control Systems (TCS) Item Number 1696 Type WOWSpeaker (DCC sound speaker) Size 30 mm (1.18") round, 5.7 mm deep Impedance 8 Ω Condition New FAQ What decoders does this work with?It's an 8 Ω speaker that works with TCS WOWSound decoders and virtually any other DCC sound decoder rated for an 8-ohm load. Do I need an enclosure or baffle?Yes. Speakers need a sealed enclosure or baffle (or a sealed cavity in the shell) to move air and produce full sound — mounting it in open air will sound thin. What scales can use it?Any scale with enough room to mount it. Smaller drivers suit N and HO; larger round and high-bass speakers shine in HO, O, and G.
