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REDCON CM703 2.4G 7CH Receiver
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REDCON CM703 2.4G 7CH Receiver

- Colormix
244700601

for DSM2 / DSMX / PPM Transmitter
4 1 Customer Reviews
18.14
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Descriptions

Main Features:
● 7 channels with PPM output
● 3dBi gain antenna, 15dBi gain amplifier
● Stronger anti-interference ability and farther control range

Specifications:
Channel: 7
Operating voltage: 3.3 - 9.6V
Modulation: DSM2 / DSMX
Brown-out voltage: 4.0V ( always supply power above this voltage )
Antenna length main RX: 13.5cm
Expected range: 800m ( tested with JR DSX9 )
PPM output: yes ( support RC multicopters )
Compatible transmitter: JR / Spektrum / DSMX / DSM2 transmitter

Note
Only one bind procedure is required on a new receiver. Repetitive binding provides no extra security. Always remember to remove the binding harness after successful bind is completed.

Specification

General

Brand: REDCON
Type: Receiver

Dimensions and Weight

Product weight: 0.0150 kg
Package weight: 0.0180 kg
Product size (L x W x H): 4.80 x 2.20 x 1.50 cm / 1.89 x 0.87 x 0.59 inches
Package size (L x W x H): 10.00 x 8.00 x 3.00 cm / 3.94 x 3.15 x 1.18 inches

Package Contents

Package Contents: 1 x Receiver

Product Safety Disclaimer:
We do not accept any responsibility or liability for misuse of this or any other product. All our products are extensively tested to comply with rigorous and strict QC standards. For certain products (e.g. toys, knives, etc.), we recommend proper supervision as we cannot be held liable for misuse or accidents.

Small Parts Disclaimer:
These toys contain small parts, not for children under 3 years in case of swallowing or choking . We do not accept any responsibility or liability for misuse of this or any other product.

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Customer Reviews

4 out of 5
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  • Excellent value!
    Yes (0) Color: Colormix
    Compact & functional DSMX 22ms
    This is my first time purchasing Redcon receivers. I purchased 2 x CM703 and they arrived in an astounding 9 days from NL to Canada!! I easily bound each to my Spektrum DX 6e. Despite they being 7 channels, it’s no problem for a 6 channel transmitter.

    Pros: 1) very affordable for DSMX @ 22ms 2) very small and lightweight 3) has 2 antennas- but I cannot confirm if these function as redundant satellites or extend range.

    Cons: 1) no fail safe if signal is lost 2) no telemetry

    Depending on your application, the cons may not be a big deal. I personally will be using in 2 of my sailplanes. This maybe risky if range is sub-par (have not done a range check yet versus my AR6600T), which is an awesome real spektrum receiver. Lack of failsafe could also mean fly away is possible. My bigger 8 foot planes I do fly out to 1km (no fpv, just by eye).

    I have taken video of device in action but it appears that Gearbest does not have a method to upload videos but only accepts video links. Sorry, that I could not have shown it in action.

    Jul 25,2019

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Shipping

There are two key factors which will affect the time you receive your items.

1
Item processing time
After receiving your order,we require some time to test the product to ensure its quality.The exact processing time varies depending on the item.The average processing time is 3 working days.but this can also be affected by the item's stock status. For small quantity orders,the processing time is 1-3days while larger quantity orders may require 2-5days.
2
Shipping methods
China Warehouse:
Shipping Type Country or Region Arrive within 1-7 Days Arrive within 8-15 Days Arrive within 16-30 Days Arrive within 31-45 Days Average Time (Days)
Unregistered Air Mail or Registered Air Mail United States 0.52% 44.87% 49.88% 3.5% 18.13
Spain, United Kingdom, Italy, Germany, France & Portugal 5.18% 43.44% 48.34% 1.17% 15
Netherlands, Greece, Poland, Hungary, Slovakia, Czech Republic 2.96% 40.34% 52.54% 3.74% 18.66
Russia 0% 4.45% 84.41% 11.1% 28
Japan, Korea 0% 21.30% 68.80% 9.66% 17.75
Brazil 0% 0% 23.91% 72.09% 38.6
Turkey 0% 37.75% 59.05% 3.1% 20.33
Thailand, Singapore & Malaysia 0% 40.39% 56.12% 2.6% 16.2
Other countries 0.7% 38.79% 47.94% 8.56% 23.57
Priority Line United States 12.28% 79.05% 7.4% 0.52% 11.75
Spain, United Kingdom, Italy, Germany, France & Portugal 8.44% 66.56% 23.45% 0.45% 13.55
Russia 0% 3.48% 75.79% 20.04% 31
Brazil 2.21% 6% 61.29% 25.46% 30
Turkey 20.42% 77% 3% 0.08% 10
Australia 7.67% 86.60% 5.68% 0% 11
Korea 97.54% 1.57% 0.89% 0% 7
Japan 95.80% 2.09% 0% 0% 6.84
Thailand, Singapore & Malaysia 58.96% 41.04% 0% 0% 8.45
Other countries 22.33% 30.8% 27.62% 17.64% 18.65
Expedited Shipping ALL countries(EMS) 3.8% 46.8% 26% 15% 14.8
ALL countries(DHL) 65.8% 25.75% 3.86% 0.37% 6.72
GW Warehouse: Typically 3-5 days to the UK, 3-7 days to other European countries.
USA Warehouse: Generally, 3-7 days to a USA address.
ES Warehouse: Generally, 2-5 days to the Spain, 3-7 days to the Portugal.
Shipping from warehouse nearest to shipping address is faster. Additional charges may apply.
Note: This is a general guide and delays maybe caused force majeure, natural disasters, inclement weather, war, public holidays, and factors outside our control. Generally speaking, we offer free shipping for REDCON CM703 2.4G 7CH Receiver to United States (US, USA), United Kingdom (UK, GB), Germany, Italy, France, Spain, Portugal, Poland, Brazil, Russia, Japan, Greece, Austria, Hungary, Slovakia, Czech Republic, Ireland, Lithuania, Israel, Denmark, Norway, Sweden, Canada, Australia, Netherlands, Korea, Turkey, Mexico, Ukraine, Romania, Columbia, Thailand, Singapore, Malaysia etc. Please choose the shipping methods for the final price.

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