Beta85X 4K Whoop Quadcopter (4S)
Beta85X 4K Whoop Quadcopter (4S)
Beta85X 4K Whoop Quadcopter (4S)
Beta85X 4K Whoop Quadcopter (4S)
Beta85X 4K Whoop Quadcopter (4S)
Beta85X 4K Whoop Quadcopter (4S)
Beta85X 4K Whoop Quadcopter (4S)
Beta85X 4K Whoop Quadcopter (4S)
Beta85X 4K Whoop Quadcopter (4S)
Beta85X 4K Whoop Quadcopter (4S)

Beta85X 4K Whoop Quadcopter (4S)

Regular price $259.99 USD Save $-259.99 USD

Beta85X series is out of stock now, but you can try the new pusher style X-series drone - Beta85X V2.

Beta85X 4K 4S Whoop - it is undoubtedly the smallest 4S 4K drone. Sufficient inventory and prompt delivery.

Since YKS has shared his cinewhoop 4K with a stunning videography, people are fascinated in 4K whoop. So here we are. A real 4S 4K Beta85X whoop!!! Upgraded F4 V2 FC with BLHeli_32 16A ESC, using single N-channel MosFETs, makes the structure and performance more stable and support 4S power definetly. Mounting with Tarsier 4K camera, great choice for cruising, so you can get tons of fun in this cine whoop.

Beta85X 4K Whoop Quadcopter (4S)

Awesome flight footage of Beta85X 4K by FPV24.

Bullet Point

  • F4 V2 FC board has added extra 4 pluggable ports for ESC, VTX, RX and LED board, convenient installation and decreasing the dislocated PIN mounting.
  • High performance STM32F405 processor FC boards and tuned BETAFPVF405(BEFH). Faster input signals with lower latency and higher update rate are reachable. 
  • Using single N-channel MosFETs on ESC board which have a lower inner resistance. It is dual MosFETs on the original BLHeli_32 ESC board. 
  • Soldering with 25V/220uf electrolytic capacitor, for protecting ESC board, reducing the defective rate caused by the instantaneous high voltage.
  • Installed with Caddx Tarsier 4K camera with ND8 fliter which supports APP setting and switchable resolution setting of 4K, 2.7k, 1440P, 1080P.
  • Upgraded 1105 motor from 6000KV to 5000KV,  with a light weight but definitely will give you extreme power and speed. Motor comes with cable connectors.
  • Durable and light enough frame is customized for the Beta85X. To increase its stability, we specially add an extra stiffener brace of carbon fiber. Whole drone no soldering or tinkering necessary.
  • 450mAh 4S high rate battery is recommended by default. But pilot could also use their own batteries with battery strap. Optional and affordable.

For 85mm brushless whoop drones, there are 4 versions for your choice - Beta85X FPVBeta85X HD, Beta85X 4K and Beta85X for GoPro.

    Specification

    BETA85X SPECIFICATIONS

    FC SPECIFICATIONS

    Find more details about this F405 V2 FC in another page.

    • CPU: STM32F405 (Overclock to 240MHz)
    • Six-Axis: MPU6000
    • Size: 26mm x 26mm, whoop mounting pattern
    • Firmware version: BETAFPVF405(BEFH)
    • OSD: Built-in BetaFlight OSD (STM32 controls OSD chip over SPI in DMA mode)

    Beta85X 4K Whoop Quadcopter (4S)

      ESC SPECIFICATIONS

      Find more details about this BLHeli 32 ESC board in another page.

      • Support BLHELI_32
      • Support PWM, Oneshot125, Oneshot42, Multishot, Dshot150, Dshot300, Dshot600, Dshot1200
      • Input voltage: 3-4S lipo
      • Cotinue current: 16A
      • Peak current: 19A 
      • Firmware target: BETAFPV-16A-32bit
      • MCU: STM32F051K66

      Camera SPECIFICATIONS

      Find more details about this Caddx Tarsier 4K camera in another page.

      • Weight: 19.5g
      • FOV: 4KF 2.8, FOV 150°(16/9), FPV FOV 165°(4/3)
      • Lens: Dual lens 2.8 / 12Mega
      • Image Sensor: 12M SONY sensor
      • TV System: NTSC / PAL, can be changed
      • Anti-Shake: Hardware anti-shake
      • Scene Mode: Auto / Personage / Scenery / Defog
      • Recording Timing Larm: OFF / 1mins / 3mins / 5mins / 10mins
      • Horizontal Resolution: 1200TVL
      • Image: 16:9 / 4: 3 (changeable)
      • Camera OSD: Seperate OSD
      • The camera tilt angle is switchable from 20 degree to 30 degree with ND8 fliter.
      Beta85X 4K Whoop Quadcopter (4S)

      WHAT HAVE DONE TO SUPPORT 4S?

      This Beta85X has upgraded in individual parts like FC, ESC, Motor, which can support 4S power with a steady performance and bring you into a glorious FPV world.

      F4 FC & BLHeli_32 ESC

      • Support 4S Power. Written for ESC's that utilize 32-bit MCU. With the increase in processing power, faster input signals with lower latency and higher update rate would be possible in BLHeli_32, such as Dshot1200!
      • Using single N-channel MosFETs on ESC board, witch have a lower inner resistance. It is dual MosFETs on the original BLHeli_32 ESC board. 
      • Current sensor included.
      • ESC is mounted on the frame by screws and connected with FC boards by cables.

      Last Version: The performace of the ESC is limitted and could not stand 4S power on 85X for a long time. Besides, the ESC is connected to the FC board by header pins. When pluging the battery, the ESC will loose with the FC board and cause circut shot.

      Power Capacitor

      Soldering with 25V/220uf electrolytic capacitor, for reducing the defective rate caused by the instantaneous high voltage.

      Last Version: Not power capacitor included, which have the risk that the permanently damage on ESC by impulse voltage when plug the battery.

      1105 5000KV Motor

      Lower 5000KV for new Beta85X 4S, which could support 4S power which won't cause the issue of  overheat or burn (maybe the ESC).  Also change motor cables from 30AWG to 28AWG.

      Last Version: 1105 6000KV motors with 30AWG cables. In 4S power status, the motor will be overheat and damaged. Which may cause the burnt on the ESC.

      Frame Stiffener Brace

      The stiffener brace of carbon fiber can reinforce the Beta85X frame, avoid unstability caused by too strong power when Beta85x is flying.

      Last Version: No stiffener brace included, which would result in seriously vibration on 4S power.

      Caddx Tarsier 4K Camera

      Tarsier camera is the first DVR boards that could support 4K@30fps recording. Here is the basic manual for you to recording when get this Beta85X 4K drone.

      There are 2 buttons on the DVR board. One is for wifi and recording. The other one for power and recording video mode.

      Short Press Long Press (5-8s)
      Wifi/Record Button Start/Stop Recording Start Wifi
      Power/Mode Button  Switch Video Resolution Turn on/off Camera

       There are 2 LEDs to indicate the recording status.

      Flashing Flash Solid
      Wifi LED Wifi is power on and not connected Connected
      Mode LED Recording Not Recording

      How to set up the Tarsier 4K camera? Please watch the video edited by Nate Payne firstly. For more details about this camera, please browse the official Caddx Tarsier page and download the Tarsier Manual here

      Also, there is a CADDX Tarsier APP on Apple Store (for IOS phone) or Google Store (for Android phones). Through the APP, you could change the settings like Metering, White balance, EV compensation, IOS limit, Sharpness, Contrast, Saturation.

      Beta85X 4K Whoop Quadcopter (4S)

      Video Quality and Shooting Tips

      We care about mostly is the video quality of this 4K drones. Here is some you must know about and some advice for a perfect video.

      4K@30fps VS 2.7K@60fps

      The frames per second of the Caddx Tarsier camera is 30fps on 4K mode. It is suitable to fly slowly and smoothly. But if the drone flys quickly or turns around, the scenes seems be out of focus and fuzzy. At this time, we would high recommend you to shooting in 2.7K@60fps.

      Discussion about 4K/2.7K/1080P video quality on Facebook. Do we really need 4K video for micro drone?

      Note: How to change the Tarsier mode between 4K and 2.7K?

      You should change the recording resolution through the Caddx APP. The other method is just short press Power/Mode Button, as show in the image above. The mode is indicated by the color of the Mode LED.

      Mode LED  -> Red -> 4K mode

      Mode LED -> Green -> 2.7K mode

      Jello and Vibration

      The 85X drone is tuned carefully to avoid vibration and it should be no jello on the video. BUT, but if you fly it outdoor and sunlight, a ND filter is MUST. ND8 Fliter to get a better footage and eliminate the Jello effect. ND Filter-Light reduce but no color cast.

      Why You Need ND Filters for Shooting Video (ND Filters Explained)? We find a video on YT to explain this issue. Start at 6:25. Here is the explaination:

      Filter for a lot of drone footage, and one of the things that is great about them again, is actually the Mavic (DJI aerial drone), doesn't have a controllable aperture. So your motion is always messed with...


      Package

      • 1 * Beta85X 4K Whoop Quadcopter(4S)
      • 1 * ND8 Filter for Tarsier 4K camera
      • 1 * OSD Menu Board

      There are no batteries included for all version. High recommend the 450mAh 4S battery.

        Betafpv.com offers a (30) day manufacture defect warranty, starting from the date the product(s) was delivered to the customer. If more than 30 days have passed since receiving your purchase, unfortunately we can’t offer you a refund or exchange.

        For merchandise was confirmed as genuinely defective(Product Design problem & Quality issues), we will ship out a replacement free of charge directly. The consumer will not be charged any fees for approved warranty service.

        In almost all cases, we will work with you to debug your issue firstly. 

        Each claim should have all proof of defect by mean of photo or video showing clearly the defect of the product. Please create a ticket to send us photos or video of your product, a detailed description of your issue, and a description of what you have already done to fix it. We are happy to solve any problem you may meet.

        NOTE: The refund amount is limited to the purchase price of the item.

        Directly Send Ticket: Create a new ticket

        *We do not accept ALL kinds of returns.

        *All sales are final.

        Shipping Time and Rules

        Estimated Shipping Time

        Expedited Shipping: 3-7 working days

        Standard Shipping (Registered Mail): 12-30 working days

        Please note:

        • There are estimated delivery time only, so BETAFPV can not guarantee an exact delivery time.
        • The estimated delivery time may be longer if any battery is includedin your order.
        • Affected by Covid-19, there may be some delay in the delivery.

        Track Package

        After the order is shipped, you will receive a notification email containing the tracking number (you need to register BETAFPV website when placing the order). You can enter the tracking number to check your package shipment status below. Please contact BETAFPV customer support for help if you are not able to track it.

        PO Boxes/APO/FPO Addresses

        Shipments to PO Boxes, APO, FPO may be declined.

        Batteries Shipping

        Some countries or remote regions are forbidden to ship stand-alone batteries due to restricted Customs rules.

        We will notify you if we are unable to ship batteries to your location. For expedited shipping like DHL, stand-alone batteries are prohibited to be shipped.Devices packed with less than or equal to two batteries like drones are available to be shipped. Devices in which Batteries contained like transmitters or goggles are accepted to be shipped without limits.

        Battery Type Definitions

        • Stand-alone: Package ONLY contains batteries or cells; NO equipment
        • Packed with: Package contains equipment + cells or batteries that are NOT installed in the equipment. For example, BNF drones with batteries or RTF drone kits.
        • Contained in: Package has lithium batteries contained in equipment (properly installed in the equipment they are intended to operate). For example, radio transmitter or goggles.

        List of Countries That Prohibit From Importing Drones or Batteries

        Choosing standard shipping will be restricted.

        Asia: India, Indonesia, Malaysia, Vietnam, Philippines, Pakistan, Qatar, Oman

        Africa: South Africa

        Note: It will be available for drones shipment if you would like to choose expedited shipping like DHL.

        Address Information Requirement

        For orders from below countries or regions, address information is specially required.

        Hong Kong or Macao: Please fill address and name in Chinese (traditional).

        Taiwan: Please fill address and name in Chinese (traditional), and provide personal ID number due to Customs requirement.

        South Korea: Please provide personal clearance code. You can apply for it from the below link if you do not have one.

        https://unipass.customs.go.kr/csp/index.do

        Brazil: Please provide your tax number (CPF) in your address.

        Chile: Please provide your individual tax number in your address.

        Indonesia: Please provide your personal ID number in your address. Provide NPWP number if you place order as company.

        BETAFPV Assume No Responsibility For Delayed Or Rejected Orders Due To The Following Reasons

        • Shipping time might be delayed for 3-7 days for transportation to remote regions. It might be 7 days longer if ships to islands area like Hawaii, Puerto Rico, Canary Islands etc.
        • Delay or delivery failure because of the consignee’s actions. These actions include, but are not limited to: changing the address after shipment, entering an unknown address or wrong address, entering incorrect contact information, and refusing to receive, etc.
        • Delay due to force majeure. “Force majeure” means an unforeseen, inevitable, or insurmountable objective situation and other objective conditions that cause delayed shipping, including, but not limited to: national or regional air or ground transportation system controls or interruptions (e.g., weather reasons), communication system interference or malfunction, government actions, postal administration policy changes, wars, earthquakes, typhoons, floods, fires, heavy rain, heavy fog, and other similar events.
        • Mail and packages cannot be delivered to the consignee’s address during weekends, national holidays, and festivals.
        • The consignee address is a school, hotel, unit, or residential community where the courier has no access. Please provide a permanent street address.

        *Please confirm your address before payment. If you enter the wrong address, please contact BETAFPV customer support in a timely manner.

        Shipping Method and Fee

        Standard Shipping

        We offer free standard shipping on orders of $99.99 or more. If your order does not qualify for free shipping, the shipping fee will be charged $5 on orders of $20 - $99.98; charged $10 on orders of less than $20. (Shipping fee will be different when delivering to remote countries/regions.)

        Products with big volume are excluded from free shipping rule due to dimensional weight calculated by shipping company.

        The product collections list is as follows:

        Expedited Shipping

        We offer expedited shipping service worldwide including islands area. The shipping fee will be shown on the check-out page once the expedited shipping method is chosen.

        Note: Purchasers are responsible for customs duties, taxes, customs clearance and other costs incurred when choosing expedited shipping.

        FAQ

        How long until my order ships?

        All orders will be processed within 1-2 working days after your payment.

        If we are experiencing a high volume of orders or some products on back order, shipments may be delayed by a few days.

        If there will be a significant delay in the shipment of your order, we will contact you via email. Please make sure your email address is available and remember to check the email for the notification.

        After I place an order, how do I change my order before shipment?

        The nation cannot be changed once an order has been placed. If you need to change these details, please cancel the order and purchase again. Please contact BETAFPV customer support in 24 hours after placing the order if you need to change order product information or address.

        How do I cancel after I have placed the order, but it has not shipped?

        You can contact BETAFPV customer support for canceling if your order has not been shipped. If your order has been shipped less than 24 hours, please contact the customer service to help. We will try to hold your order from the shipping company.

        It is impossible to cancel if your order has been shipped over 24 hours.

        Under what circumstances will BETAFPV cancel an order unilaterally?

        Product(s) unavailable currently, BETAFPV tries to contact customers and does not get a reply in 7 days.

        High-Risk Order(s) identified by Credit Card bank or Paypal. To ensure your card safety, we will cancel your order.

        No Shipping Methods. If we are not able to ship to your location, Your order will be canceled.

         

        *The right of final interpretation of the shipping policy resides with BETAFPV

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