Digitrax; Speaker Rectangular 26.5mm x 15.5mm x 9mm 8 Ohm
 
SP26158BC Compact Rectangular Box 26.5mm X 15.5mm X 9mm Speaker 8 Ohms.
 
Fits many HO, O & G Scale installations. Also fits in N Scale box cars.
26.5mm x 15.5mm x 9mm.
8 Ohm, 1/2 watt ratings.
Acoustically matched enclosure included for best sound level.
For use with decoders that specify 8 Ohm speakers.
 
MSRP: $14.00