JR R1221 DSM2

Key Features

• 12 Channel DSM2 receiver
• 1 Internal Receiver
• 3 Remote receivers included
• Includes 9", 12" and 24" length remote receiver extensions
• Patent-pending MultLink™ technology
• DuaLink™ technology
• Two types of fail-safe - SmartSafe™ and Preprogrammed fail-safe
• Dual Battery Port
• Flight Log Compatible

Overview

Employing Spektrum's patent-pending MultiLink DSM2 technology, the R1221 uses one internal and three external receivers for path diversity - assuring your receiver always "sees" a strong signal and is unaffected by multi-path issues.  What's more, DSM2 air receivers employ DuaLink two-frequency technology, ensuring your aircraft always operates with an ultra-secure, robust Rf link.

Dual battery ports are provided with the R1221 for power redundancy.  The receiver will handle well over 35 amps of continous current, the limiting factor being the connectors.  In the unlikely event your voltage should ever drop below 3.5 volts, control is established the instant voltage returns due to the QuickConnect instant voltage recovery system.

Specs

• Type:12 Channel DSM2 Receiver
• # of Channels:12
• Modulation:DSM2
• Band:2.4 GHz
• Dimensions (WxLxH):1.48"x2.1"x.628"
• Weight:.7 oz
• Voltage Range:4.8V - 10V