SoundTraxx

Soundtraxx 810139 28mm x 40mm Speaker Gasket Kit (Pkg. 4)     These double-sided adhesive gaskets take the mess out of mounting our 28mm x 40mm (1.10" x 1.58") speakers (P.N. 810078).  

SoundTraxx 810131 Mega Bass Speaker 28mm Square 8 ohm 2 watt   This is our largest Megabass speaker which provides the best low frequency bass sounds for your steam, diesel, and electric models...

SoundTraxx 810130 Mega Bass Speaker 27mm Round 8 ohm 2 watt     This speaker is great for boosting the low frequencies in most diesel and “big” steam sounds...

SoundTraxx 810129 Mega Bass Speaker 23mm Square 8 ohm 2 watt   This speaker is perfect for enhancing the low bass sounds that are found in most diesel decoders. It is well worth the extra...

SoundTraxx 810090 Speaker 50x90mm Rectangular 8 ohm 5.0 watt     This is one of our largest speakers for use with the TSU-4400 in O-scale or larger models. Dimensions: 50 x 90 x 37...