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Low consumption SBUS/PPM/TTL 2.4GHz Large Drone Video Transmitter with HDMI Ethernet rs232 Port

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City: Shenzhen
Province/State: Guangdong
Country/Region: China
Contact Person:Miss Amanda

Low consumption SBUS/PPM/TTL 2.4GHz Large Drone Video Transmitter with HDMI Ethernet rs232 Port

Model Number : ST50HPT
Place of Origin : Shenzhen, China
Brand Name : SUNTOR
Certification : FCC, CE, RoHS
MOQ : 1 set
Payment Terms : T/T, Western Union, Paypal
Supply Ability : 1000 set/ month
Modulation : COFDM
Frequency Range : 2.402-2.478GHz adjustable
RF Power : 1W (33dBm)
Video Data Port : HDMI / Ethernet / RS232
Ultra Transmission Range : Air to Ground 40-70 km
Frequency Bandwidth : 2/8/20MHz
Low delay time : < 30ms
Net Weight : Tx: 208g, Rx: 100g
Delivery Time : 7-15 days
Price : Negotiation
Packaging Details : Plastic Box
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2.4GHz Large Drone Video Transmitter with HDMI Ethernet rs232 Port

ST50HPT is a mini HD Video and Data transmission COFDM system for UAV. It develops CABAC (h.264) coding&decoding technology to achieve Utra-high resolution(1080P), long distance(air to ground 40-70km) and low delay(12-25ms) transmission. The system supports two-way(data&image) communication, adjustable video resolution, bit rate output with the TPlayer software. It can realize the soft decoding with low delay. Meanwhile this SUNTOR series products have small size, light-weight, low consumption, high stability and high sensitivity. They are suitable various environment of different application.

ST50HPT Specs.pdf


  • Two way image & data & voice transmission
  • Small size, low consumption, high/low temperature resistance (industrial level)
  • Support the HDMI input/output and SBUS, PPM, TTL
  • Support image transmission & data transmission , combined multiple radio links
  • Support 100Mbps Ethernet to output
  • 1080P/300 meters altitude up to 50 km transmission distance
  • The video is clear and stable, has no mosaic or drag phenomenon.

Frequency2.4GHz (2.402-2.478GHz)Adjustable
Wireless Fault-tolerantLDPC FEC
RF Transmitted Power

ST5HPT: 400mW (Air to ground 5km)

ST11HPT: 1Watt (Air to ground 10km)

ST30HPT: 1.5Watts (Air to ground 30km)

ST50HPT: 2Watts (Air to ground 40-70km)

Frequency Bandwidth2/8/20MHzAdjustable
Receive Sensitivity-100dbm/95dbm/90dbm
Transmitter Receiver InterfacePower input interface × 1
Antenna interface × 1
RS232 Bidirectional Port × 1
Ethernet to USB / RJ45 on Windows × 1Software adjustment
Video Color SpaceDefault 4:2:0 optional: 4:2:2/4:4:4
Video Input/output InterfaceHDMI mini Tx/ Rx, or transform FFC to HDMI-A Rx/ TxSupport the voice function
Video Compressed FormatH.264 +H.265 TSSupport the bitrate output
Adjustment mode of bitrateSoftware adjustment
Communication Channel EncryptionWEP, WPA(PSK), WPA2(PSK), WPA+WPA2 (PSK), AES 125/256
Transmission Modepoint to point / point to multipoint
Start-up time< 30s
Total delay of the system12-25ms of 1080P 60/ 720P 60 coding and decoding
Two-way functionIntegrate multiple radio links, SBUS/PPM/TTLS 1 pro communication moduleOptional
Power supplyDC 12VDC7-18 V Optional
Total Power Dissipation

TX: 10Watts/RX: 7Watts

Maximum value
Temperature RangeOperating temperature:-40°C ~ 85°C
Storage temperature:-55°C ~ 100°C
Indicator LightHDMI input/output indicator light
Transmitting and receiving indicator light
Video board indicator light
Power light
HDMIHDMI mini/Flexible Flat Cable(FFC)
Appearance DesignCNC technology/ double aluminum alloy shell with waterproof design
Net WeightTx: 208g, Rx: 100g


As its miniature volume, precision design, lightweight and easy to carry, suitable used in long range air high speed wireless video data transmission purposes. Such as UAV, rotorcraft, micro UAV, drone, UGV, unmanned powered parachute and more video data transmission.


Product Tags:

drone wireless video transmitter


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