Professional Encrypted Digital and Multi-Band Analog FPV Headset
The Divimath Goggle is a professional-grade FPV headset built for pilots and integrators who require secure digital video, exceptional analog reception, ultra-low latency, and flexible operation across multiple frequency bands.
For digital operation, the goggle supports encrypted Divimath video transmission with no additional latency, helping protect the video feed against unauthorized viewing. For analog operation, its integrated high-sensitivity 5.8GHz receiver delivers industry-leading weak-signal reception without requiring an external module. The optional Analog Expansion Bay adds support for additional analog frequency bands, including 3.3GHz.
A dedicated 3.5mm PPM input allows the goggle to receive channel commands from a compatible RC controller. This enables rapid, synchronized frequency hopping with encrypted Divimath digital video, conventional analog video, and multi-band analog systems operating across frequencies such as 5.8GHz and 3.3GHz.
The result is a single NDAA-compliant headset designed to support secure digital video, integrated 5.8GHz analog, expanded analog frequency coverage, and external HDMI video sources.
Encrypted Digital Video
Secure digital video: Supports encrypted Divimath digital video to help protect the video feed against unauthorized reception and viewing.
No added encryption latency: Video encryption does not increase the system's ultra-low latency.
Mission-focused operation: Designed for government, defense, commercial, and other applications where an openly viewable video feed is unacceptable.
Ultra-low-latency digital video: Less than 3ms glass-to-glass latency, depending on the selected video mode.
Encrypted frequency hopping: Rapid channel changes can be used while operating an encrypted Divimath digital video link.
Built-in digital DVR: Record received Divimath digital video using the integrated H.264 DVR.
Industry-Leading Analog Video Support
Integrated high-sensitivity 5.8GHz analog receiver: Excellent weak-signal reception and clear analog video without requiring an external receiver module.
Optional Analog Expansion Bay: Add a compatible analog receiver module for additional frequency bands, including 3.3GHz.
Multi-band analog operation: Use the integrated 5.8GHz receiver together with an expansion receiver for operation across multiple analog frequency bands.
Ultra-low-latency analog processing: Less than 2ms latency through the integrated deinterlacer.
Analog DVR recording: Record received analog video directly using the built-in H.264 DVR.
Rapid analog startup: Access the integrated analog receiver within seconds of powering on the headset.
Advanced analog controls: Supports multiple analog bands, automatic scanning, loop scanning, selectable aspect ratios, and configurable analog display modes.
RC-Controlled Rapid Frequency Hopping
3.5mm PPM control input: Connect the goggle to a compatible RC controller or transmitter using a 3.5mm PPM cable.
Synchronized channel changes: The aircraft video transmitter and goggle receiver can follow the same RC switch command, keeping both ends of the video link on the selected channel.
Encrypted digital frequency hopping: Rapidly change between configured Divimath digital channels while maintaining digital video encryption.
Analog frequency hopping: Rapidly change between configured analog channels using the integrated receiver.
Multi-band analog hopping: Switch between frequency bands such as 5.8GHz and 3.3GHz when the optional Analog Expansion Bay and a compatible receiver module are installed.
Flexible RC integration: Video channel selection can be assigned to a switch or other control on a compatible RC transmitter.
Frequency-hopping operation requires compatible aircraft-side video transmitter control, RC configuration, and supported receiver hardware. Multi-band analog operation requires the optional Analog Expansion Bay and a compatible analog receiver module.
Key Differentiators
Encrypted Divimath digital video: Helps protect the digital video feed against unauthorized viewing without adding latency.
Industry-leading analog reception: Integrated high-sensitivity 5.8GHz analog receiver with ultra-low-latency processing.
Expandable analog frequency coverage: Add compatible receiver modules for frequencies such as 3.3GHz using the optional Analog Expansion Bay.
RC-controlled rapid frequency hopping: A 3.5mm PPM input enables synchronized channel selection for encrypted digital, analog, and multi-band analog video systems.
Multi-system compatibility: Supports Divimath digital video, integrated 5.8GHz analog, expansion-bay analog modules, and HDMI input.
Professional optics: Fully enclosed, dust-resistant optical assembly with sharp edge-to-edge clarity and less than 1.5% distortion.
Ultra-low latency: Less than 3ms with Divimath digital video, less than 2ms with analog video, and less than 1ms through HDMI input.
NDAA compliant: Suitable for commercial, government, defense, and regulatory-sensitive applications.
Protective transport: Includes a hard-shell travel case.
Video Inputs and Latency
Divimath encrypted digital video: Less than 3ms glass-to-glass latency, depending on the selected video mode.
Integrated 5.8GHz analog receiver: Less than 2ms processing latency.
Analog Expansion Bay: Supports compatible third-party receiver modules for additional frequency bands.
HDMI input: Less than 1ms input latency.
3.5mm AV input: Supports compatible external analog video and audio sources.
Display and Optics
Full HD 1920 × 1080 Sony OLED microdisplays
120Hz display refresh rate
46-degree field of view
Adjustable interpupillary distance: 58–72mm
Focus adjustment: +4 to -7 diopters
Supports corrective diopter lens inserts
Fully enclosed, dust-resistant optical assembly
Less than 1.5% optical distortion
Advanced Features
Encrypted Divimath digital video reception with no added latency
3.5mm PPM input for RC-controlled video channel selection and rapid frequency hopping
Frequency-hopping support for encrypted digital, analog, and multi-band analog video configurations
Built-in H.264 DVR records Divimath digital, analog, and HDMI video inputs
HDMI input and HDMI output for integration with external video systems
Integrated 3.5mm AV input
Audio input and output with microphone support
Optional Analog Expansion Bay supports compatible third-party receiver modules
Three independently controlled internal fans for cooling and anti-fog performance
Selectable 4:3 and 16:9 analog display modes
Automatic analog channel scanning and loop scanning
Mechanical and Power
Recessed SMA antenna connectors allow storage with antennas attached
Accessory mounting rails for optional antennas and equipment
Input voltage: 7V–25.2V
Compatible with 2S–6S LiPo batteries
Dedicated sliding power switch
Approximate headset weight: 300g
Technical Summary
Feature
Description
Digital Video Security
Encrypted Divimath digital video reception with no added latency
Integrated Analog Receiver
High-sensitivity 5.8GHz analog receiver
Analog Expansion
Optional expansion bay supports compatible modules for frequencies such as 3.3GHz
Frequency-Hopping Control
3.5mm PPM input for synchronized RC-controlled channel selection
Frequency-Hopping Modes
Supports encrypted Divimath digital, analog, and multi-band analog configurations
Digital Latency
Less than 3ms glass-to-glass
Analog Latency
Less than 2ms with integrated deinterlacing
HDMI Input Latency
Less than 1ms
Display
Dual 1920 × 1080 OLED microdisplays at 120Hz
Field of View
46 degrees
Focus Adjustment
+4 to -7 diopters
Input Voltage
7V–25.2V, 2S–6S LiPo compatible
Weight
Approximately 300g
Package Includes
Divimath Goggle headset
Power cable
Hard-shell travel case
The Analog Expansion Bay, additional analog receiver modules, 3.5mm PPM cable, RC controller, and aircraft-side video equipment may be sold separately.
Compliance and Origin
NDAA compliant Country of Origin: Thailand
The Divimath Goggle is designed for pilots and integrators who require secure digital video, dependable analog reception, and flexible multi-band operation. Its encrypted digital video support, integrated high-sensitivity analog receiver, optional analog expansion, and RC-controlled rapid frequency hopping make it particularly well suited to mixed-system deployments where Divimath digital video, 5.8GHz analog, 3.3GHz analog, and HDMI sources must operate through one professional headset.
FAQs
Have a question ? We are here to help.
When will I receive my item?
When we have received your order, you will automatically receive an e-mail confirming your order. If your order does not have a listed wait time, orders are picked, packed and shipped within two business days. Delivery time is usually 2-4 business days with UPS.
Orders and Exchange Policy
If you want to change a product’s additional features and licenses, or add supplementary hardware to a recent purchase, please contact us so we are able to reserve the new item from our stock immediately. If we have not shipped your original order, we are happy to add your additional purchase to your existing shipment and refund the difference in shipping cost. If your order has already shipped, it will be necessary to create a new shipment.
If you would like to exchange a device for which you have purchased a license, the value of the device will be applied to the new purchase, but the value of the license will not. Hytera licenses are serialized to the device purchased, and are therefore permanent and non-refundable.
Please contact us with any questions at comanchecomms@proton.me.
Return Policy
You may request a refund for physical products purchased within 30 days of receipt of your order, as long as the item has not been used, and is in the original packaging. You will be refunded upon receipt of your products, less the return shipping cost.
If the item is not received in its original packaging and with the entirety of its original accessories, we will assess a 10% restocking fee. We reserve the right to assess an appropriate restocking fee based on the condition of any hardware received in used or damaged condition, or missing original accessories. Items received in non functional condition will not be refunded unless Comanche Comms is responsible for the equipment failure.
Hytera licenses are serialized to the device purchased, and are therefore permanent and non-refundable.
Hytera software, once delivered, is non-refundable.
Please contact us with any questions at comanchecomms@proton.me.
Cookie Policy
This website uses cookies to ensure you get the best experience on our website.
Read Privacy Policy
