User Manual

Spektrum Sport Surface Receivers

Speciﬁ cations

The SR215, SR315, and SR515 receivers are compatible with Spektrum

DSM2

and DSMR

radio control surface systems. They are not compatible

with DSM transmitters or Spektrum aircraft systems.

For more information on Spektrum radio control system visit:

http://www.spektrumrc.com

STR STR

STR

THR THR

THR

BATT

AUX 1

AUX 1 AUX 2

AUX 3/

BATT*

*IMPORTANT: AUX 3 on the SR515 shares the servo port with the battery. A

Y harness (SPMA3008) is required on the AUX 3 port to use all 5 channels

with a receiver battery.

SR215 SR315 SR515

Type

2-Channel Sport

Receiver

3-Channel Sport

Receiver

5-Channel Sport

Receiver

Dimensions

(L × W × H)

32.5mm× 21.5mm × 13.4mm

Antenna

Length

90mm 90mm 120mm

Channels 23 5

Weight 6g

Band 2404 MHz – 2476 MHz

Voltage

Range

3.5–9.6V

SR215 SR315 SR515