Railmaster DS1635-8 8 ohm, 1 watt, 17.7 mm x 37.45mm x 14.5mm(0.69” x 1.47” x 0.57”). Includes enclosure.
Railmaster #DS1635-8 Speaker 17.7mm x 37.45mm x 14.5mm, 8 Ohm, 1W, with Enclosure
Railmaster DS1635-8 8 ohm, 1 watt, 17.7 mm x 37.45mm x 14.5mm(0.69” x 1.47” x 0.57”). Includes enclosure.