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Description
KAVAN Smart PRO-120HV Opto ( Mav Sense )KAVAN Smart PRO 120HV Opto ( Mav Sense ) High power speed controller for BLDC motors offers continuous current up to 120 A at a voltage of up to 59 V (14S LiPo). Using a special firmware, we offer the optional starter or starter generator mode. The KAVAN Smart product line represents advanced speed controllers for use exclusively in RC aeroplane models. With integrated telemetry and various possibilities of optional user configuration, the controllers
- KAVAN Smart PRO-120HV Opto ( Mav Sense )
-
High-power speed controller for BLDC motors offers continuous current up to 120 A at a voltage of up to 59 V (14S LiPo). Using a special firmware, we offer the optional starter or starter-generator mode.
The KAVAN Smart product line represents advanced speed controllers for use exclusively in RC aeroplane models. With integrated telemetry and various possibilities of optional user configuration, the controllers offer high efficiency, low weight and precise motor control.
Features
- Small dimensions combined with high-power motor control.
- Over- and undervoltage protection, overtemperature protection, motor-stall protection.
- Configurable current limiter.
- Optically isolated throttle input.
- Safety shutdown when the throttle impulse is lost.
- Configurable acceleration, timing, electromagnetic brake etc.
- Low acoustic noise due to high-frequency switching.
- Automatic telemetry detection: FrSky/KAVAN FPort, JETI Duplex EX, Graupner Hott, Multiplex MSB, Futaba S.Bus2, PowerBox P²Bus. Alternative firmware with Spektrum SRXL2 telemetry support.
- Telemetry (RC system dependent): voltage, current, power, capacity, temperature, RPM, energy.
- Telemetry min/max values are logged.
- Configuration through the transmitter or external terminal (JETIBOX/SMART-BOX).
- Firmware updates via KAVAN Smart PRO or MAV Sense USB interface using the MAV Manager software.
- Languages: CZ/DE/EN/FR/IT.
Additional functions
- Option to activate the synchronous rectification (Active Freewheeling) for more accurate motor response and less heating of the controller during aerobatics.
- Flawless operation with high-power multi-pole motors and the vast majority of all other motor types.
- Propeller positioning using an optional Hall sensor.
- Optional external motor identification chip combined with an optional temperature sensor.
The set contents: KAVAN Smart PRO speed controller, instruction manual.
KAVAN Smart PRO-120HV Opto is manufactured in Czechia by the company MAV Sense s.r.o.
Used for Aeroplane Type AC Constant current [A] 120 Max. peak current (2 s) [A] 160 LiXX cells 4 - 14 Length [mm] 58 Width [mm] 53 Height [mm] 24 Weight [g] 110 Control one-way Brake Yes Sensor imputs Yes Programmable Yes
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 26 reviews
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Product Reviews
★★★★★ 5
So nice I ordered a second bag!
Pattern Name: Full Ears (25-pack)
I can’t say that ordering this brand has always been a success. I was ordering half ears. Then one bag came without an expiration date and they didn’t look so good. The next time I bought two of the smaller bags instead. Those ears seemed too small. Mostly OK though. Expiration date on the bag. But this last purchase of full ears looks really good. Expiration date on the package is 12/26. We are nearing the middle of May. So I ordered another bag. My piano teacher (weekly lesson) has two big, tough, but sweet dogs. They watch for me to come up the walk and wait at the door for their pig’s ears 🙂. Thanks! Update: second bag has September 2027 expiration date. Beautiful ears. Delivered next day and I don’t even have Prime. 🙂. Thanks!
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Reviewed in the United States on May 13, 2026
★★★★★ 5
So Far So Good
I adopted a young adult dog less than 2 weeks ago. She had spent over 12 hours a day in a crate and has excessive energy and anxiety built up. She is a strong chewer. So far, out of 6 toys, this is the only one still in one piece. It appears sturdy and extra bouncy. So much better than regular tennis balls.
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Reviewed in the United States on January 17, 2024
★★★★★ 5
My dogs favorite!
My dogs love these! They will play all day if you'd let them, these balls are their favorites. I use the chuck-it handle and they get tons of exercise in the big yard!
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Reviewed in the United States on April 22, 2026
★★★★★ 5
The Dog LOVES IT!
I bought this for my ex-wife's Pitbull. He is an aggressive chewer and usually destroys any toy I buy him. But not this one! The ball is small enough and pliable that it gives when he chomps on it. He loves this ball and seems to be his favorite toy. Thank you for making a product that he likes and can't destroy!
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Reviewed in the United States on December 30, 2024
★★★★★ 5
My Golden Retriever’s favorite
We’ve owned lots of toys and balls. This specific version (in blue) has been her absolute favorite. She’s about 72lbs and chews on this thing regularly with no visible damage. We actually own about 6 of them because they have a tendency to go missing underneath furniture and in the yard. We have two of the orange colored ones but she doesn’t like those nearly as much which I assume is because the blue is easier to see in the grass.
Other than that…They bounce really well and also whistle a little when you throw them hard enough. I hope they never stop making these.
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Reviewed in the United States on October 6, 2024