Spektrum
Spektrum DX3 Smart 3-Channel Transmitter with SR315 Receiver
Spektrum DX3 Smart 3-Channel Transmitter with SR315 Receiver
SKU:SPM2340
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The Spektrum DX3 Smart 3-Channel radio system includes both transmitter and SR315 receiver. It offers SLT/DSMR 2.4 GHz performance, Smart Technology compatibility, ergonomic controls, and stable wireless signalling for surface models.
Features
- 3-channel control: steering, throttle/brake, and auxiliary channel
- DSM-R / SLT dual-protocol support for wide compatibility
- Smart Technology readiness: supports telemetry and Smart ESC / Smart battery level display
- Ergonomic case with foam-covered steering wheel for better grip
- Voltage level indicator for Smart batteries built in
- 3-position throttle limit switch for easier tune-in of low-traction or beginner setups
- Trims and servo-reversing dials for steering and throttle fine control
Included
- Transmitter (3-channel Smart DX3)
- SR315 3-channel sport receiver
- User manual
What You’ll Need
- 4 × AA batteries for transmitter (not included)
- Servos, ESC and other electronics compatible with a 3-channel setup
- Safe environment for binding and range-testing before use
Specifications
- Channels: 3
- Modulation / Radio protocol: DSM-R / SLT 2.4 GHz
- Technology: Smart-ready
- Receiver included: SR315 (3-channel)
- Power for transmitter: 4 AA batteries (4.8 V nominal)
- Throttle limiter: 3-position
- Trim / servo reverse functions: yes
- Telemetry compatibility: yes
Frequently Asked Questions
When will my order be shipped?
Orders placed before our daily cut-off time are usually shipped the same or next working day.
You’ll receive tracking details as soon as the courier collects your parcel.
How long will delivery take?
South African deliveries typically arrive within 1–3 working days, depending on your location.
International delivery times vary based on the destination and courier service.
Can I collect my order?
Yes. Collection is available from our Somerset West showroom during business hours.
Where are you based?
We’re based in Somerset West, Cape Town, South Africa, and ship throughout South Africa and worldwide.
Do you ship worldwide?
Yes — we offer worldwide shipping.
What payment methods do you accept?
We accept secure online payments, including card payments, instant EFT, PayPal, and other major South African payment methods.
In-store card payments are available via Yoco.
Will I receive a tracking number?
Yes. Tracking information is emailed automatically once your order has been dispatched.
Do the products include a warranty?
Most items include a manufacturer-backed warranty.
Warranty terms vary by brand and product type.
Can I get help choosing the right product?
Yes — we’re happy to help with recommendations, compatibility questions, and general advice.
Do you offer support after purchase?
Absolutely. We provide assistance with troubleshooting, part guidance, and setup help where possible.
Is my order safely packaged?
All items are securely packaged to minimise the risk of damage during transit.
Can I change or cancel my order?
If your order hasn’t been shipped yet, we can usually assist with changes or cancellations.
Please contact us as soon as possible.
Do you offer dealer or wholesale pricing?
Yes — eligible retailers can apply for a dealer account.
