Frequently Asked Questions
How does the Lightspeed Zulu 3 reduce cockpit noise?
The Zulu 3 uses Active Noise Reduction to cut engine drone and low-frequency noise, paired with sealed ear cups that block higher-frequency sound. The result is clear audio that cuts through engine noise and radio chatter, which is why many pilots name it among the best noise-cancelling aviation headsets for long flights.
Is the Lightspeed Zulu 3 comfortable, and does it work for pilots who wear glasses?
Comfort is a Zulu 3 strength. It weighs about 14.6 ounces, with plush ear seals and an ergonomic design that helps reduce pressure points on long flights. The soft, sealing ear cups help many glasses-wearing pilots get a comfortable fit and a good seal for all-day flying in the cockpit.
How long does the Zulu 3 battery last and what batteries does it use?
The Zulu 3 runs on two AA batteries and delivers up to about 40 hours of battery life. An Auto Shutoff feature powers the headset down when it is not in use to conserve batteries. Keeping spare AA batteries in your flight bag is a smart habit for longer cross-country trips.
What plug type does this Lightspeed Zulu 3 use, and will it fit my aircraft?
This version comes with dual GA plugs, the separate microphone and headphone plugs found in nearly every general aviation airplane panel, so it works across most light aircraft. Lightspeed also builds the Zulu 3 in other connector configurations for panel-powered and helicopter setups, which are sold as separate versions.
Can I use the Zulu 3 for music and calls while still hearing the radio?
Yes. Bluetooth lets you take calls and stream music or aviation app audio, and a wired auxiliary input supports a second device. The ComPriority feature automatically lowers auxiliary volume during radio transmissions so you never miss a call, and FlightLink works with the free app to capture and replay communications.
Can the Zulu 3 connect to a tablet or another device by cable for audio?
Yes. Besides Bluetooth for wireless calls and music, the Zulu 3 has a wired auxiliary audio input that accepts a standard audio cable, so you can connect a device such as a tablet for app audio. ComPriority lowers that auxiliary audio during radio transmissions, giving you a dependable wired second connection when you need it.
Does the Zulu 3 have FlightLink recording, and what does it do?
Yes. The Zulu 3 is FlightLink compatible, and Lightspeed offers a free FlightLink app that captures and retrieves cockpit and radio communications. You can replay clearances and instructions after a flight, which many pilots find valuable for training and review. Check current device compatibility with Lightspeed before relying on it for your phone or tablet.
Can the Zulu 3 microphone be switched to the right side?
On the Zulu 3 the boom microphone is positioned on the left side. Most general aviation cockpits seat the pilot in the left seat so the left-side boom sits naturally toward the cabin, which works well for the majority of pilots. If you need a different microphone placement, confirm the options with Lightspeed before ordering.
Are the cables on the Zulu 3 durable?
Yes. The Zulu 3 uses cables built around a Kevlar core, which makes them strong and flexible while standing up to the repeated coiling, flexing, and stowing that aviation headsets endure. Combined with the seven-year limited warranty, the rugged cable design helps this headset hold up through years of demanding cockpit use.
Is the Lightspeed Zulu 3 TSO approved?
No, the Zulu 3 is not TSO certified. TSO approval mainly matters for certain airline and transport-category operations. For general aviation flying, training, and most private and commercial use, the Zulu 3 is a widely flown ANR headset trusted by flight instructors, students, and commercial pilots alike.
Is the Lightspeed Zulu 3 a good headset for student pilots?
Yes. The Zulu 3 is a popular choice for student pilots who want adaptable equipment, thanks to its dual GA plugs, Active Noise Reduction, and Bluetooth. The free FlightLink app lets students capture and replay communications, which is useful for reviewing instructor feedback and ATC calls after a training flight.
What warranty comes with the Zulu 3?
The Lightspeed Zulu 3 is backed by an industry-leading seven-year limited warranty, which exceeds the coverage most competing premium headsets offer. PilotMall also includes a 30-day money-back guarantee, so you can try the headset and return it for a full refund if you are not completely satisfied.
- Choosing a selection results in a full page refresh.
- Opens in a new window.
