{"product_id":"r7322-hm7000-21txs-bluetooth®-dcc-sound-decoder-21-pin","title":"R7322 HM7000-21TXS: Bluetooth® \u0026 DCC Sound Decoder (21-pin)","description":"\u003cp class=\"isSelectedEnd\"\u003eUpgrade your compatible locomotive with the Hornby R7322 HM7000-21TXS Bluetooth® \u0026amp; DCC Sound Decoder. Designed for locomotives fitted with a 21-pin NEM660 socket, this decoder combines Bluetooth control with full DCC sound functionality.\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003eThe decoder is supplied with a sugar cube speaker and assorted speaker enclosures, with sound profiles downloaded and installed using the HM7000 app. It is suitable for most OO and HO locomotives and selected models in smaller scales.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eManufacturer: Hornby\u003c\/li\u003e\n\u003cli\u003eProduct Code: R7322\u003c\/li\u003e\n\u003cli\u003eDecoder: HM7000-21TXS\u003c\/li\u003e\n\u003cli\u003eInterface: 21-Pin \/ NEM660\u003c\/li\u003e\n\u003cli\u003eBluetooth® Connectivity\u003c\/li\u003e\n\u003cli\u003eDCC Sound Decoder\u003c\/li\u003e\n\u003cli\u003e1000mA continuous motor load\u003c\/li\u003e\n\u003cli\u003e1500mA peak motor demand\u003c\/li\u003e\n\u003cli\u003eSugar cube speaker included\u003c\/li\u003e\n\u003cli\u003eAssorted speaker enclosures included\u003c\/li\u003e\n\u003cli\u003eSound files downloadable via the HM7000 app\u003c\/li\u003e\n\u003cli\u003eMultiple sound profiles available\u003c\/li\u003e\n\u003cli\u003eCompatible with HM7000 Bluetooth® control system\u003c\/li\u003e\n\u003cli\u003eIdeal for OO, O and HO locomotives with a 21-pin socket\u003c\/li\u003e\n\u003cli\u003eA versatile Bluetooth® and DCC sound decoder, ideal for adding realistic sound and app-based control to a compatible locomotive.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePlease study all photographs carefully as they form part of the description and show the item's condition. Any accessories or original packaging are included only if shown in the images.\u003c\/p\u003e","brand":"Hornby","offers":[{"title":"Default Title","offer_id":63646800740682,"sku":"HORN-21TXS","price":59.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0868\/4683\/2970\/files\/Screenshot_2026-09-23_at_15.40.12.png?v=1790174578","url":"https:\/\/rjbmodel.com\/products\/r7322-hm7000-21txs-bluetooth%c2%ae-dcc-sound-decoder-21-pin","provider":"RJB Model","version":"1.0","type":"link"}