Share
Athearn (ATH)
SKU:ATH29770
HO SW1500 Locomotive with DCC and Sound Southern Pacific #2575 (ATH29770)
HO SW1500 Locomotive with DCC and Sound Southern Pacific #2575 (ATH29770)
HO-scale Southern Pacific SW1500 switcher No. 2575, with DCC and sound, brings authentic yard power to HO layouts. This compact switcher captures SP’s distinctive look with dual exhaust stacks, a large front-number board, and a full SP lighting package. SP detailing includes flexicoil trucks, MU hoses, frame-mounted handrails, a Nathan P-3 horn, ground lights, and a detailed cab interior visible through a see‑through radiator grille and windows for a convincing operating appearance.
On the rails, the model emphasizes smooth, reliable performance with all-wheel drive and electrical pickup, plus RP25 wheel contours for compatibility with popular HO track. The injection-molded body features finely detailed grab irons and McHenry scale knuckle couplers (Kadee compatible). DCC-ready versions use a Quick Plug 21-pin NEM connector for easy decoder installation, while DCC and sound versions include an onboard DCC decoder with SoundTraxx Economi sound and a single cube speaker, complemented by LED lighting for long life. The SW1500 is designed for light branch-line and industrial switching, delivering authentic looks and steady operation on typical layouts.
Exploded View
Exploded View
Parts List
Parts List
Product Manual
Product Manual

Collapsible content
Overview
Features
Needed to Complete
Specifications
-
Example product title
Vendor:VendorRegular price $294.99Regular priceUnit price / perSale price $294.99 -
Example product title
Vendor:VendorRegular price $294.99Regular priceUnit price / perSale price $294.99 -
Example product title
Vendor:VendorRegular price $294.99Regular priceUnit price / perSale price $294.99 -
Example product title
Vendor:VendorRegular price $294.99Regular priceUnit price / perSale price $294.99
- Choosing a selection results in a full page refresh.
- Opens in a new window.