Specifications:
Current: 70ma in 7 channel mode, 80-110ma max in multi-channel mode
Voltage: 4-10v (1-2s Lipo, 2s A123/LiFePO4, 4-6 NiCad/NiMH, Smurf on a treadmill)
Latency 7ch Mode: 8ms for high speed PPM (HS), 16 for low speed PPM (LS) Mode
Latency Multi-Channel Mode: 7ms for high speed PPM (HS), 14 for low speed PPM (LS) Mode
Sensitivity: Aprox -96dBm
Brownout Voltage: 2.4-2.5v (RCModelReviews says 2.68v)
Reboot time after brownout: 1 second (RCModelReviews says less than 1 second)

Low speed mode is of analog servos, high speed for digital servos. Includes instructions.

R2004GF- 2.4 GHz S-FHSS 4-Channel Receiver For Surface Models (01102241-3) 2.4 GHz SS

SIZE: 39 mm x 26 mm x 10 mm  / 1.54 in x 1.02 in x 0.39 in

WEIGHT: 8 g / 0.28 oz

OUT OF STOCK 

VOLTAGE SUPPORTED:

4.8V and 6V

TYPE:

Aluminum Electrolytic

This receiver power supply is stabilized and erroneous operation by a momentary voltage drop is prevented by using the Rx Capacitor. For example, it is perfect when a voltage drop is also produced at the receiver battery and the receiver is operated erroneously when sudden operation of the throttle of an EP car when taking off generates a battery voltage drop depending on the characteristics of the power battery.

Specifications:
Current: 50ma
Voltage: 3.6-10v (1-2s Lipo, 2s A123/LiFePO4, 4-7 NiCad/NiMH
Latency 7ms for high speed PPM (HS), 14ms for low speed PPM (LS) Mode
Latency Multi-Channel Mode: 8ms for high speed PPM (HS), 16ms for low speed PPM (LS)@FASST C1 CODE Mode
Sensitivity: Aprox 100dBm

Low speed mode used for analog servos, high speed for digital servos. Includes instructions.
SKU Number: CRNR4FA

Specifications:
Modulation: 2.4ghz S-FHSS/FHSS
Dimensions: 21.5x38.8x10.7mm (.85x1.53x.42in)
Weight: 4.5g (.16oz)
Operating Voltage: Packs rated from 4.8 to 7.4v (2S Lipo ok)
Channels: 6

TEMPORARILY OUT OF STOCK, MANUFACTURER BACKORDER 

Notes from Dave: This and the other park flyer RX from Airtronics are both rated at 100 meters or 330 feet. In testing the 6 channel, I found the rating to conservative to the extreeme being able to maintain link nearly out of sight overhead. I have not tested this unit but the 6ch is certainly good over 1000 feet in the air. If your unsure if if your model needs a full range RX or not, we invite you to phone in and we'll give you our reccomendations. I'll post actual test results here when I've had a chance to fly one of these.

Specifications:
Frequency: 2.4ghz FHSS-1
Norminal Input Voltage: 4.8-6.0V
Range: Aprox 100m (330ft)
Dimensions: 0.94 x .072 x 0.23in (24 x 18.4 x 5.9mm)
Fail Safe Support: Yes (CH1 - CH4)

SKU Number: AIR92134