Spektrum SPM9747 SRXL2 DSMX Remote Receiver

Description
Review
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Smart Technology — More connected for more confidence and control

Spektrum™ Smart Technology is about offering a higher connection to your hobby. It's an RC ecosystem that puts you in complete control while making vital components of your model easier to use than ever before. Smart technology ensures that all of your model's electronics work together seamlessly for the greatest efficiency and performance. It keeps you aware of every component's status, boosts your confidence in its capabilities, and makes your entire system more responsive and simple to use.

Spektrum radios with Smart features can download firmware updates instantly using Wi-Fi and can swap setups with compatible radios via Bluetooth. Spektrum Smart LiPo batteries have a built-in microchip that records and communicates your charging preferences automatically to Smart chargers — just connect your pack and press "Start." Smart IC™ series connectors include an innovative data wire that transfers information easily between Smart components with a single connection. Finally, Smart ESCs not only deliver power but also eliminate the hassles from running telemetry. The days of installing and connecting multiple wires, sensors, modules and links are over.

Overview

The Spektrum SPM9747 DSMX SRXL2 Remote Receiver is used to provide additional path diversity using Spektrum’s patented MultiLink technology to avoid reflected signal fading and polarization blind spots at long range from the transmitter. The Spektrum SPM9747 SRXL2 is compatible with all receivers that utilize SRXL2 remote receivers (4-pin connector). It features an integrated antenna design inside the case to provide easy installation and worry free performance.

Features

SRXL2 Technology

Integrated antenna design for easy installation

DSMX and DSM2 compatible

Lightweight

22ms and 11ms Compatible

Includes 12 inch extension (other lengths are available)

SRXL2 Technology

SRXL2 is a powerful bi-directional communications protocol that improves the speed, security, and richness of data transfer between your radio system and compatible on-board devices such as flight controllers and Smart ESCs. You’ll also enjoy more responsive telemetry that can be customized precisely to your needs. Want to learn more about SRXL2? Visit the SRXL2 Homepage.

Integrated Antenna Design

The SPM9747 DSMX SRXL2 Remote Receiver features an integrated antenna design that allows for quick and easy installation and eliminates concern for damaging wire antennas.

Note: The SPM9747 DSMX SRXL2 Remote Receiver is not compatible with receivers that use 3-wire remote receivers. The main receiver unit must be compatible with a 4-wire SRXL2 remote receiver. The SPM9747 is only compatible with receivers that feature SRXL2 such as the AR637T and AR6610T receivers.

Band:2.4GHz

Bind Method:Bind Button

Data Port:No

Failsafe:Yes

Governor:No

Height:0.30" (7.52mm)

Input Voltage:3.3 - 8.4V

Length:1" (25.4mm)

Number of Receivers:One

Range:Full

Rev Limiter:No

Telemetry:Integrated

Type:DSMX SRXL2 Serial "Fly By" Telemetry Receiver

Weight:0.1oz (3g)

Width:0.71" (18.11mm)

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Returns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.