RD40 5.8G 40CH Wireless Audio Video Diversity FPV Receiver Dual Antenna
$64.44
Shipping: Orders are processed within 3 business days. Delivery time depends on item size and shipping method. Shipping cost is calculated at checkout based on volumetric weight and destination. Shipping Policy
Returns: Eligible returns are accepted within 30 days after delivery. Non-defective returns may be subject to a USD 20 return label fee and a USD 20 restocking fee. Approved refunds are processed within 7 days after inspection. Return & Refund Policy
Brand notice: FPVBay is an independent seller. Brand names, product names, model names, and OEM references are used only for identification or compatibility purposes and do not imply affiliation or endorsement unless explicitly stated otherwise.
14521 in stock
Description
Key Selling Points
- High Sensitivity FPV Receiver for robust and stable 5.8G video reception.
- Integrated 40CH Diversity module automatically selects the best signal for clear picture.
- Dual antenna design enhances signal reliability and range for an immersive FPV experience.
- Wide voltage input allows flexible power options suitable for various FPV setups.
- Compact and lightweight design ideal for integration into diverse FPV aircraft and ground stations.
Technical Specifications
| Model | RD40 |
|---|---|
| Frequency | 5.8G |
| Channels | 40CH |
| Input Voltage | 7-24V |
| Antenna Type | Dual Diversity |
| Sensitivity | -90dBm |
| Dimensions | 80x86x5x15mm |
| Transmission | Audio Video |
FAQ Q&A
Q: What is the primary function of the RD40 receiver?
A: The RD40 is primarily a 5.8G 40-channel FPV receiver designed to receive wireless audio and video signals from FPV transmitters, using a diversity system for improved signal quality.
Q: Does this receiver support multiple antennas?
A: Yes, the RD40 features a dual-antenna diversity system, which automatically switches between two antennas to pick up the strongest signal, reducing video static and dropouts.
Q: What power input voltage does the RD40 support?
A: The RD40 receiver supports a wide input voltage range of 7-24V, making it compatible with various battery configurations used in FPV systems.









Additional information
| Weight | 0.5 kg |
|---|---|
| Dimensions | 10 × 10 × 3 cm |
Related products
-

Foxeer Lollipop 4 Generation Antenna FPV Goggles 5.8GHz Receiving 2.6dBi Gain SMA UFL
$13.89 – $16.81 -

4_9G 8CH VRX Dedicated Receiver for FPV Video Goggles
$11.17 – $86.81 -

Foxeer Lollipop 4 FPV Antenna 5.8GHz LHCP RHCP 2.6dBi MMCX Angle for Goggles VTX RX 2 Pack
$23.61 – $29.44 -

RUSHFPV Cherry 5.8G FPV Antenna RHCP LHCP SMA MMCX Options
$10.97 – $19.33




Reviews
There are no reviews yet.