
DSMX Remote RX, Spektrum SPM9745
Spektrum - SPM9745 The next generation of Spektrum remote receivers are here with the SPM9745 and SPM9746 Receivers. Featuring a user friendly antenna setup that allows for the antenna to be placed in 2 positions, making installation into those tight projects easier than ever. Fully compatible with DSMX and...
Spektrum - SPM9745
The next generation of Spektrum remote receivers are here with the SPM9745 and SPM9746 Receivers. Featuring a user friendly antenna setup that allows for the antenna to be placed in 2 positions, making installation into those tight projects easier than ever. Fully compatible with DSMX and DSM2 Transmitters*. Use these to add more receiving points on any Spektrum receiver that has 1 or more Remote receiver ports.
The remote receiver includes one 24-inch extension; however, various lengths of receiver extensions can be purchased allowing various placement options for mounting purposes. Additional remote receiver extensions are available in 6", 9", 12", 24" and 36" lengths.
*DSMX Remote Receivers must be used with a DSMX Main Receiver.
Features
- Case design offers better strain relief on antenna lead
- DSMX with DSM2 Backward compatibility*
- 22ms and 11ms Compatible
- Upgrade for any Spektrum receiver with available remote receiver ports
- Great addition to AR636, AR7350, AR9350, Telemetry Receivers and PowerSafe receivers
- Includes 24 inch extension
Repositionable Antenna
This antenna design allows for easy repositioning with the option to exit the case from the side or top. It also offers added strain relief to the antenna wire, and is optimized to fit into the tightest of Remote control aircraft.

Product Specifications
| Programmable | No |
| Modulation | DSMX |
- ·See product description for included items.
Assembly notes coming soon — ask Shane if you need a hand before your first flight.
Dispatch — Orders dispatch within 1–2 working days. Tracked courier NZ-wide; delivery typically 1–3 working days depending on location. Rural delivery adds a day.
Cost — Free over $150. Flat $9.50 under. Oversized airframes may carry a freight surcharge — shown at checkout.
Click & collect — Free pickup from 9 North Avon Road, Christchurch. After-hours by appointment — text ahead.
Returns — 30-day returns on unflown, as-new items. Crash damage isn't covered, but Shane stocks the spares to put it right.
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Questions before you buy? Shane's happy to talk motor choice, CG, or whether this model suits your flying site — no sales script, just straight answers from someone who fixes the real thing for a living.
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