---
product_id: 541330575
title: "R7322 HM7000-21TXS: Bluetooth® & DCC Sound Decoder (21-pin) - Hornby Accessories for 00 Gauge Track & Train Sets - Compatible with Select Hornby Model Trains"
brand: "hornby"
price: "19899 kr"
currency: ISK
in_stock: true
url: https://www.desertcart.is/products/541330575-r7322-hm7000-21txs-bluetooth-and-dcc-sound-decoder-21-pin
store_origin: IS
region: Iceland
---

# Bluetooth® connectivity 21-pin DCC sound decoder 00 Gauge model train compatible R7322 HM7000-21TXS: Bluetooth® & DCC Sound Decoder (21-pin) - Hornby Accessories for 00 Gauge Track & Train Sets - Compatible with Select Hornby Model Trains

**Brand:** hornby
**Price:** 19899 kr
**Availability:** ✅ In Stock

## Summary

> 🚄 Elevate your model railway game with sound that speaks volumes!

## Quick Answers

- **What is this?** R7322 HM7000-21TXS: Bluetooth® & DCC Sound Decoder (21-pin) - Hornby Accessories for 00 Gauge Track & Train Sets - Compatible with Select Hornby Model Trains by hornby
- **How much does it cost?** 19899 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/541330575-r7322-hm7000-21txs-bluetooth-and-dcc-sound-decoder-21-pin)

## Best For

- hornby enthusiasts

## Why This Product

- Trusted hornby brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Plug & Play Ready:** No assembly or batteries needed—just install and elevate your setup instantly.
- • **Exclusive Compatibility:** Tailored for 00 Gauge Hornby trains, ensuring flawless performance every run.
- • **Compact Precision Design:** Ultra-slim 2.95cm length fits perfectly inside select Hornby models.
- • **Immersive Sound Experience:** Bring your model trains to life with authentic DCC sound decoding.
- • **Seamless Bluetooth® Integration:** Control and customize sounds wirelessly for next-level convenience.

## Overview

The HornbyR7322 HM7000-21TXS is a compact, 21-pin Bluetooth® and DCC sound decoder designed specifically for 00 Gauge Hornby model trains. It requires no batteries or assembly, delivering authentic train sounds wirelessly to enhance the realism and enjoyment of your rail modeling hobby.

## Description

Hornby R7322 HM7000-21TXS: Bluetooth® & DCC Sound Decoder (21-pin) - Hornby Accessories for 00 Gauge Track & Train Sets - Compatible with Select Hornby Model Trains

## Features

- Item Length 2.95cm
- Item Height 1.55cm
- Item Width 0.5cm
- Item Weight 0.0025g

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 18 x 2 x 16 cm; 98 g |
| Manufacturer recommended age | 14 years and up |
| Item model number | R7322 |
| Educational Objective(s) | Enhance the reality and enjoyment of the railmodelers' hobby by learning and understanding the sounds and operations of real trains. |
| Language: | English |
| Assembly Required | No |
| Batteries Required? | No |
| tech_spec_battery_description_toys | No batteries required |
| Material Type(s) | Plastic |
| Color | White |
| Language | English |
| ASIN | B0BV2HWGPB |

## Images

![R7322 HM7000-21TXS: Bluetooth® & DCC Sound Decoder (21-pin) - Hornby Accessories for 00 Gauge Track & Train Sets - Compatible with Select Hornby Model Trains - Image 1](https://m.media-amazon.com/images/I/61dq2O4gGDL.jpg)

## Frequently Bought Together

- Hornby R7322 HM7000-21TXS: Bluetooth® & DCC Sound Decoder (21-pin) - Hornby Accessories for 00 Gauge Track & Train Sets - Compatible with Select Hornby Model Trains, White
- Hornby Hobby Train Tracks - HT8300 Straight Track Pieces x 4 168mm Track Pieces - Small Scale Model Accessories for Train, Electric Railroad Supplies with HO/OO Gauge Compatibility, Straight Tracks

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**Shop now:** [https://www.desertcart.is/products/541330575-r7322-hm7000-21txs-bluetooth-and-dcc-sound-decoder-21-pin](https://www.desertcart.is/products/541330575-r7322-hm7000-21txs-bluetooth-and-dcc-sound-decoder-21-pin)

---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-03-10*