Large Speaker for use in O scale or larger models.

Dimensions: 50mm x 90mm x 37.5mm(D)
Frequency Response: 230Hz - 20kHz
Peak Power: 2 Watts (Nominal) 5 Watts (Peak)
Impedance: 8 Ohms

All SoundTraxx speakers are 8 ohms. As a general rule, we recommend installing the largest speaker that will fit in your model for the best sound. You also can use Tsunami's built-in 7-band equalizer (see Below) to optimize the speaker frequencies.

Speaker measurements are from the edge of the frame, not the cone size. Inches provided are nominal.

More about Tsunami's built-in 7-band equalizer

Tsunami’s 7-band Equalizer (EQ) allows you to fine-tune sounds to create distinct locomotive “personalities,” and optimize the speaker’s frequency response to enhance your favorite sounds. Using the EQ, you can cut and boost sound levels by +/- 12dB over seven selected frequency ranges!