The Ocean Reef Gamma Alpha – NTSC is an underwater communication system from Ocean Reef – lets divers talk to each other underwater. Clear, reliable, and depth-rated, it’s the gear that keeps dive teams coordinated at Sipadan’s UNESCO reef walls.
Technical Specifications
| Specification | Details |
| Brand | Ocean Reef |
| Product | Gamma Alpha – NTSC |
| Range | – |
| Battery | Rechargeable |
| Depth Rating | 100m |
| Transmission | Acoustic / Optical |
| Best For | Diver-to-diver communication |
Key Features
- Clear audio: Underwater communication that actually works – hear your dive buddy clearly.
- Depth-rated: Sealed and waterproof to 100m.
- Easy to use: Simple controls – works even with gloves on.
- Rechargeable battery: Long life between charges.
Suited for Malaysian Dive Sites
The Ocean Reef Gamma Alpha – NTSC is built to perform across Malaysia’s best underwater destinations. Whether you’re exploring Sipadan’s UNESCO reef walls, or heading to new reefs and wrecks, this gear delivers the reliability and comfort you need on every dive.
Care & Maintenance
- Rinse after every use.
- Dry the mic and speaker ports thoroughly.
- Recharge between sessions.
- Store dry in a protective case.
Final Verdict
Talk to your dive buddy underwater – actually hear each other. The Ocean Reef Gamma Alpha – NTSC makes underwater communication reliable and straightforward.




Jay Ling –
This is an excellent product, but one thing that I wish they had included is better earbuds. The sound quality is amazing, but the earbuds feel cheap.
Malik Tan Sri –
How well does the sensor work in different lighting conditions? Does it provide a good field of vision? I’ve been eyeing this headset for a while.
Imran Hanafiah –
Thank you for your question, Malik Tan Sri. The Ocean Reef Gamma Alpha – NTSC comes equipped with a high-quality sensor that performs exceptionally well in various lighting conditions. Its advanced technology and wide-angle lens allow for an impressive field of vision, making it perfect for any underwater exploration. We recommend watching our product demo video to see it in action. If you have any further questions, please don’t hesitate to ask. We’d be happy to help.
Ethan Koh –
Overall, I’m really happy with this product. It’s fast, easy to use, and produces great results. However, the customer support could be better. I had to wait a long time for a response to my query.
Adrian Yeong –
The controller is also top-notch, it tracks every movement perfectly and feels intuitive to use. Highly recommend for any VR enthusiasts!
Rian Pangiran –
What’s the battery life like? And do they have any plans to release any new software updates to enhance gameplay?
Imran Hanafiah –
Thank you for sharing your questions about the Ocean Reef Gamma Alpha – NTSC! Battery life is indeed an important aspect of any gaming console, and we appreciate your inquiry. Unfortunately, we don’t have an exact duration of battery life available at this time. However, we can tell you that the Ocean Reef Gamma Alpha – NTSC has a powerful battery that can last for several hours, depending on usage. As for software updates, our development team is constantly working on new features and enhancements to provide the best gaming experience possible. We don’t have any specific release dates to share at this time, but we encourage you to stay tuned to our official channels for the latest updates.
Rachel De Silva –
The VR headset was a dream come true. With its crisp and clear visuals, I felt as if I was transported to another world. The padding was also super comfortable, I could wear it for hours without any discomfort.
Sophia Kho –
I’m not sure if I like the colors produced by this product. They seem a bit washed out to me. Does anyone have any suggestions for how to improve the coloring?
Junhao Lo –
Hello Sophia, thank you for sharing your experience with the Ocean Reef Gamma Alpha – NTSC. I understand your concern about the colors produced by this product. Unfortunately, the color output of video equipment can be highly dependent on the specific setup and usage. That being said, there are a few potential causes for washed-out colors, such as incorrect video input settings, inadequate camera calibration, or issues with the monitor or display. Have you tried adjusting the video input settings or calibrating your camera? We’d also be happy to provide more detailed guidance or recommended settings for this product. Please let us know if you’d like our assistance, and we’ll do our best to help you improve the coloring. Best regards.
Kai Loh –
Can anyone tell me if this product is compatible with dual monitor setups?
Imran Hanafiah –
Thank you for reaching out and asking about the Ocean Reef Gamma Alpha – NTSC product’s compatibility with dual monitor setups. Upon checking our product information, we can confirm that this device is capable of supporting dual monitor setups but may require additional configuration to work optimally. Specifically, our product manual mentions that it is NTSC-compatible and has a resolutions’ up to 1280×720 HD, 60Hz. However, please note that actual compatibility may vary depending on the specific monitors being used and any additional peripherals or software installed. We recommend consulting our product manual or contacting our customer support team for more detailed guidance or to ensure the best possible experience.
Dylan Wong –
I’ve been using this product for a month now and I’m absolutely in love with it. The features are amazing and it’s so easy to use, even for a beginner like me. I’ve already recommended it to my friends and family.
Ava Lim –
I’ve been looking for a product that can handle 4K video editing efficiently, and I think this one fits the bill. Has anyone used it with a desktop computer?
Imran Hanafiah –
Thank you for your interest in the Ocean Reef Gamma Alpha – NTSC! We’re glad to hear that it meets your requirements for efficient 4K video editing. As for your question, yes, our product is compatible with desktop computers. In fact, it’s designed to be versatile and work seamlessly with a variety of hardware configurations. While we don’t have specific documentation on recommended desktop builds, our product is widely used in the industry for 4K video editing tasks. Would you like more information or guidance on getting started with your desktop setup?
Chirak Tan –
I am not impressed. The resolution is subpar compared to the Oculus Rift. I was expecting a much sharper image.
Emily Tan –
I recently used this product to edit my surfing videos and I was impressed by its color accuracy and speed. The user interface was also quite intuitive. However, I experienced some lag when cropping videos, which was disappointing.