---
product_id: 377295869
title: "Spektrum DX3 Smart 3-Channel Transmitter with SR315 Receiver, SPM2340"
brand: "spektrum"
price: "€ 169.61"
currency: EUR
in_stock: true
reviews_count: 5
category: "Spektrum"
url: https://www.desertcart.ie/products/377295869-spektrum-dx3-smart-3-channel-transmitter-with-sr315-receiver-spm2340
store_origin: IE
region: Ireland
---

# 3-channel control: steering, throttle, AUX1 DSMR tech for max range & interference resistance Smart battery level indicator + alarm Spektrum DX3 Smart 3-Channel Transmitter with SR315 Receiver, SPM2340

**Brand:** spektrum
**Price:** € 169.61
**Availability:** ✅ In Stock

## Summary

> 🚀 Take control like a pro—precision, power, and smart tech in your hands!

## Quick Answers

- **What is this?** Spektrum DX3 Smart 3-Channel Transmitter with SR315 Receiver, SPM2340 by spektrum
- **How much does it cost?** € 169.61 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/377295869-spektrum-dx3-smart-3-channel-transmitter-with-sr315-receiver-spm2340)

## Best For

- spektrum enthusiasts

## Why This Product

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

## Key Features

- • **Ergonomic Command:** Foam-covered steering wheel offers superior grip and precision, perfect for marathon sessions.
- • **Ready for Smart Tech:** Includes SR315 receiver, fully compatible with Smart ESC and Smart battery systems for future-proof upgrades.
- • **Triple-Channel Mastery:** Seamlessly manage steering, throttle, and auxiliary functions with intuitive 3-channel operation.
- • **Unrivaled Signal Clarity:** DSMR modulation ensures rock-solid connection and ultra-low latency for pro-grade control.
- • **Smart Battery Intelligence:** Stay ahead with built-in voltage indicator and alerts for Smart batteries—never get caught off guard.

## Overview

The Spektrum DX3 Smart 3-Channel Transmitter with SR315 Receiver leverages advanced DSMR technology to deliver superior range, responsiveness, and interference resistance. Designed for beginner to intermediate RC enthusiasts, it features 3-channel operation, a foam-covered steering wheel for enhanced control, and a built-in Smart battery level indicator with alarm. The included SR315 receiver ensures seamless compatibility with Smart ESC and battery systems, making this transmitter a future-ready choice for serious RC hobbyists.

## Description

FEATURES Smart technology readyBuilt-in Smart battery level indicator and alarm when Smart ESC, Smart battery and Smart compatible receiver are usedAll switches and controls are positioned to be quickly accessibleAVCsteering rate dial3-position throttle limiterFoam covered steering wheelIntegrated lanyard mountYOU WILL RECEIVE Spektrum DX3 Smart 3-Channel 2.4GHz DSMR Radio SystemSR315 3-Channel DSMR ReceiverSPECIFICATIONS TransmitterType Non-computerNumber of Channels 3Modulation DSMRDSM2Range FullExperience Level BeginnerTransmitter Battery Type Four AASR315 Receiver Modulation DSMRDSM2Channels ThreeBand 2.4GHzVoltage 3.5-9.6VRange FullFrame Rates 22ms, 16.5ms, 11ms and 5.5msDIMENSIONS 1.28 0.84 0.53 in 32.7 21.4 13.6mmWeight 0.21oz 6g

Review: Also muss schon sagen dass funktioniert und macht laune
Review: Todo bien, mi coche vuelve a tener más rango que mi vista

## Features

- DSMR Technology for superior range, response and interference resistance
- 3-Channel operation (Steering, Throttle, AUX1)
- Smart Technology ready with the included SR315 receiver
- Foam covered steering wheel for better control
- Convenient voltage level indicator for Smart batteries

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0857DCP3V |
| Best Sellers Rank | #143,329 in Toys ( See Top 100 in Toys ) #67 in RC Vehicle Radio Transmitters |
| Item model number | SPM2340 |
| Manufacturer | Horizon Hobby |
| Product Dimensions | 25.4 x 18.42 x 12.7 cm; 267.62 g |

## Product Details

- **Brand:** Spektrum
- **Compatible devices:** RC Vehicles
- **Connectivity technology:** 3.5mm Jack
- **Controller type:** Android
- **Special features:** Built-In Bluetooth

## Images

![Spektrum DX3 Smart 3-Channel Transmitter with SR315 Receiver, SPM2340 - Image 1](https://m.media-amazon.com/images/I/71dDr8ONRVL.jpg)

## Questions & Answers

**Q: Can i use this for armor Big Rock**
A: Yes

**Q: Can u use with a gas car**
A: Yes you can use it with gas nitro and electric

**Q: Would this work on the arrma Typhon 3s would the feature works on this one?**
A: Should work just fine on it!

**Q: looking for a better radio for a arrma typhon v5 6s stock any ideas**
A: Great quality and reliable remote.  I use it with my typone 6s.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by L***. on 4 April 2022*

Also muss schon sagen dass funktioniert und macht laune

### ⭐⭐⭐⭐⭐ Review
*by P***A on 4 March 2025*

Todo bien, mi coche vuelve a tener más rango que mi vista

### ⭐⭐⭐⭐⭐ Review
*by A***R on 18 May 2024*

Compared to my old cheap radio it feels great in your hand. The range is fantastic, I didn’t have to program anything, plug in your speed control and steering servo- you’re set! 5 stars.

## Frequently Bought Together

- Spektrum DX3 Smart 3-Channel Transmitter with SR315 Receiver, SPM2340
- Spektrum BT2000 DX3 Smart Bluetooth Module, SPMBT2000 4.6 x 4 x 0.47 inches
- Spektrum DX3 Smart Phone/Mobile Device Mount, SPM9070

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**Shop now:** [https://www.desertcart.ie/products/377295869-spektrum-dx3-smart-3-channel-transmitter-with-sr315-receiver-spm2340](https://www.desertcart.ie/products/377295869-spektrum-dx3-smart-3-channel-transmitter-with-sr315-receiver-spm2340)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-15*