Spektrum AR7300BX 7-Channel DSMX Switchsafe FBL Control System

Read Reviews
5 (1)
Write a Review
With your purchase, receive at no cost:
This is the Spektrum AR7300BX 7-Channel DSMX Switchsafe FBL Control System. The AR7300BX gives you the security of a 7-channel, DSMX receiver with the precision of a BeastX flybarless system in a single unit. Its simple to use too. No special programming interface is needed for setup and adjustment. All you need is the DSM2 or DSMX transmitter it's bound to.

Complementing this incredible technology is an integrated power bus that eliminates the need for BEC regulators. It can also handle the demanding current loads of high-voltage servos. Its this robust power delivery system that makes the AR7300BX a great choice for big 550- to 800-size electric helis or .50- to .90-size gas/nitro machines.

Included with the system is a specially designed switch harness. Should the switch fail, it has been designed to fail in the 'on' position. A USB programmer for making firmware updates (SPMA3030) is available separately.

  • DSMX 7-Channel Receiver
  • BeastX 3-axis MEMS flybarless stabilization system
  • Integrated power bus for high-voltage setups
  • No BEC regulators required
  • Data and telemetry capable
  • Easy to set up and adjust - no programming interface required
  • Compact and lightweight
  • Compatible with DSM2 and DSMX transmitters with heli programming
# of Channels: 7
Modulation: DSM2/DSMX
Band: 2.4GHz
Length: 1.4 in (36mm)
Width: 1.5 in (38mm)
Height: 0.5 in (13mm)
Weight: 1.1 oz (30.9g)
Voltage Range: 3.5V-9.6V
Antenna Length: 3.9 in (100mm)
Experience Level: Intermediate

This product was added to our catalog on October 2, 2014.

Verified Owner
Sunday, Nov 2 2014 (4 months ago)
Spektrum AR7300BX 7-Channel DSMX Switchsafe FBL Control System
Bought one of these for my E7. The unit is a bit larger then the AR7200 which may make it tough to use on smaller heli's. the switch and the power lead is a huge plus for me since I always use a external 2s RX pack. You will have to use HV servo's with this unit since there is no voltage regulator. IMO, definitely worth the extra 30 bucks from the AR7200.

$1.99 Flat Rate Shipping!

Price: $269.99 (Save 33%)
Sale: $179.99
In Stock!
This item is eligible for $1.99 flat rate shipping Learn More
This item earns up to 180 VIP Reward Points Learn More

Manufacturer Info

Browse other products from Spektrum
No Yes