Spektrum SRXL2 DSMX Remote Serial Telemetry Receiver

Description

The SPM4651T DSMX SRXL2 Serial Micro Receiver can supply up to 20 channels to a compatible Flight Controller. Perfect for Multirotor, FPV and Helicopter models. Upgraded hardware allows greater Telemetry functionality and longer range than ever before.
Horizon Hobby
Spektrum SRXL2 DSMX Remote Serial Telemetry Receiver, SPM4651T
Features
SRXL2 Technology
Low Noise Amplifier - Helps Reduce Interference and Produce Extended Control Link Range
Small, Lightweight and Perfect for Heli, Multi-Rotor and FPV Enthusiasts
Wide Voltage Input Range (3.3v -8.4v)
Full Range Telemetry
Dual Diversity Antennas
Bind Button for Easy Binding - No Plug Required
Overview
The SPM4651T DSMX SRXL2 Serial Micro Receiver takes the original SPM4649T receiver and adds more value, functionality, longer control and telemetry link range. The SPM4651T uses our feature-rich SRXL2 protocol to give pilots a blazing fast serial data connection with up to 20 channels. SRXL2 is a powerful and open source communication protocol developed by Spektrum. It greatly improves bi-directional communication between the radio system and flight controller for added telemetry functionality and flight control configuration right from the pilots Spektrum Transmitter*, all over one signal wire.
The SPM4651T is small, lightweight, and ideal for Heli, Multi-Rotor and FPV Enthusiasts. It also features a simple bind button so pilots no longer need to carry a separate receiver or bind plug to bind. Dual antennas provide receiver diversity for solid signal and the long coax antennas help to provide maximum signal strength in all orientations for challenging installations where carbon fiber, metal and batteries shield the antenna. And with Spektrum DSMX 2.4GHz RF protocol the Spektrum SRXL2 Serial Telemetry Receiver provides remarkable range and interference free performance.
Item Condition
All items sold by Horizon Hobby are sold as "New: A brand-new, unused, unopened, undamaged item." We do not sell used, opened, or damaged items.
If an item is damaged during shipping, please see our Returns section to arrange a return.
Shipping
Returns
About Horizon
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Shipping
Horizon Hobby ships to all 50 States as well as Puerto Rico, Virgin Islands, and other US protectorates.
Unfortunately, we cannot ship to APO/FPO or PO Box addresses at this time.
Some restrictions apply based on destination and item size.
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We cannot combine shipping on multiple orders.
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with a discount applied in the eBay shopping cart (applies to contiguous US orders only).
We ship out of our two warehouses in the United States located in Illinois and California. We will ship your order from the closest warehouse with inventory. Shipping times may vary based on shipping location.
ORM-D and Lithium / Li-Po Battery Restrictions
ORM-D items can only be shipped via ground delivery. Products of this nature include quarts of fuel, glues, paints, thinners, aerosol sprays, and certain lithium batteries. We cannot ship ORM-D items to Alaska, Hawaii, Puerto Rico, or other US Protectorates. Other restrictions may apply based on APO/FPO shipping rules.
Payment
We accept all major credit cards, PayPal, and Google Pay.
Taxes may be applicable at checkout.
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Returns
Returned merchandise must be in unused condition and in its original packaging. The mounting of engines and accessories, running fuel through engines, cutting or pushing out the balsa sheets in kits, and other similar actions constitutes used merchandise. Radios must be returned with unmounted servos and switch harness.
We do not accept returns on Lithium-based batteries sold separate from a kit (i.e.: standalone) or Nickel or Alkaline batteries which have been opened, used and / or charged, due to an abundance of caution and care for our customers. Shipping conditions and parameters for batteries are particularly sensitive.
Flammable or combustible materials or products (regardless of whether the item is open or unopened) such as: Nitro engines (if fuel has entered the engine), Nitro fuel, Unopened as well as opened, charged and / or used Lithium Ion / Polymer (LiPo) batteries and other Lithium-based batteries. Any type of opened, charged and / or used battery including LiPo, Nickel-Metal Hydride (NiMH), Nickel-Cadmium (NiCd), other Nickel-based batteries and / or Alkaline-based batteries. Sealed Lead Acid batteries. Paints, thinners, certain glues or cements/pastes. Aerosols or compressed gas canisters. Rockets, kits containing rockets with or without igniters, igniters, hobby fuel (both quart or gallon).
When packing your order for return, please be sure all the original packing material and instruction papers and/or manuals are included. We will be unable to process your return if parts are missing, or if items are not packed properly to avoid damage to products and their boxes and/or packages. ARF kits are specially packaged to insure safe shipping of all contents. In order to receive credit for a returned ARF, the contents must be returned in the original plastic covers and arranged in a manner that will not damage the contents or packaging.
Please contact us for a return authorization number by opening a return case on Ebay. Freight charges will not be refunded. The customer is responsible for insured shipping back to our shop.
Returns sent COD will not be accepted.
Horizon Hobby reserves the right to charge a 15% restocking fee on any merchandise returned for credit.
About Horizon Hobby
Providing an exceptional customer experience is a mission we take seriously. That's why, when it comes to radio control (RC) fun, we don't toy around. Our advances in model aircraft and vehicle stabilization, 2.4GHz control and ready-to-run convenience have made RC hobbies more exciting and more accessible than ever before.
More importantly, we love RC just as much as our customers do. That's why we don't buy off-the-shelf product and slap our name on it. Any product that bears the Horizon Hobby name was developed by a team of in-house experts, many of whom have decades of experience in the hobby.
But our commitment to a great experience doesn't stop at the drawing board. Every Horizon Hobby product is backed by the best customer service you will find in any industry. Customer phone support, warranty repairs, online resources – we do it all and with the same passion for excellence we started with back in 1985.
Horizon employs nearly 700 people and sells products in more than 100 countries around the world. Corporate headquarters, along with the main distribution facility and product service center, are located in Champaign, Illinois. Additional distribution centers are located in Ontario, California and Barsbüttel, Germany (site of Horizon Hobby GmbH). California is also home to the Losi RC car division (Ontario) and the Athearn train line in Long Beach.
At Horizon Hobby, we help people have fun with hobbies. Providing an exceptional customer experience is a mission we take seriously. That's why, when it comes to radio control fun, we don't mess around.
Please contact us through your original purchase on eBay. We're always striving to answer e-mails as quickly as possible.