Frequently Asked Questions
Does the Lightspeed Sierra have Active Noise Reduction and Bluetooth?
Yes. The Sierra is a stereo ANR aviation headset with built-in Bluetooth. The active noise reduction cancels engine and cockpit noise for clearer communication, while Bluetooth wirelessly connects a phone for calls and music. A wired auxiliary audio input is also included, so you can connect devices either wirelessly or by cable.
Is the Lightspeed Sierra a good headset for student pilots?
Yes. The Sierra delivers premium ANR, Bluetooth, and ComPriority audio priority at strong value, making it a popular pick for student pilots and budget minded aviators who want high end features without the top tier price. Its lightweight comfort and rugged build suit flight training, cross country, and recreational flying on a real world budget.
How comfortable is the Sierra for long flights, and what does it weigh?
The Sierra is built for extended wear. It weighs 16 ounces and uses a lightweight, fiber reinforced polymer construction with plush ear seals that distribute pressure and seal well. Pilots flying training, cross country, and recreational missions report comfortable all day use, and the rugged build holds up in demanding cockpit environments.
What is ComPriority and how does it help during radio calls?
ComPriority is Lightspeed's smart audio feature that automatically reduces your music or auxiliary audio volume by 80 percent whenever a radio transmission comes through. This keeps your entertainment available on long flights while making sure you never miss a call from air traffic control or other aircraft. Audio returns to normal once the transmission ends.
What battery does the Sierra use and how long does it last?
The Sierra runs on two AA batteries that deliver 40 hours of ANR operation. An auto shut-off feature helps prevent power drain if the headset is left on. Because it uses common AA cells, you can carry inexpensive spares and swap them quickly in flight without recharging or hunting for a special battery pack.
Does the Lightspeed Sierra run on panel power or only batteries?
The Sierra powers its active noise reduction from two AA batteries and is designed for battery operation. The auto shut-off feature conserves power if the headset is left on, and the common AA cells make it easy to carry spares. Pack a fresh set before a long flight so the noise reduction stays active the whole trip.
What connectors does the Sierra use and will it fit my aircraft?
The Sierra connects to your aircraft intercom and accepts auxiliary audio from outside devices either wirelessly over Bluetooth or through the wired auxiliary input. Aviation headsets are built to standard cockpit connections used across most general aviation trainers and personal aircraft. Confirm the jacks in your panel match a standard general aviation headset before your first flight.
What kind of microphone does the Lightspeed Sierra use?
The Sierra uses a noise canceling boom microphone designed to reject cockpit background noise so your transmissions to air traffic control and other aircraft stay clear. Paired with the headset's stereo ANR, the microphone helps keep two way communication crisp during flight training, cross country navigation, and recreational flying in loud piston aircraft cabins.
What comes with the Lightspeed Sierra headset?
The Sierra arrives ready to fly with the headset itself and a music patch cord so you can connect an audio device by cable in addition to Bluetooth. Two AA batteries power the active noise reduction.
Does the Lightspeed Sierra have FAA TSO approval?
No. The Sierra is not FAA TSO certified. The FAA does not require headsets to carry a TSO for general aviation flying, so the Sierra suits flight training, personal, and recreational use. Some commercial operators require TSO approved headsets, so confirm your operator policy if you fly professionally before relying on it for work.
What warranty comes with the Lightspeed Sierra?
The Lightspeed Sierra is backed by a 5-year warranty, giving you long term confidence in its durability and performance. The headset's rugged fiber reinforced polymer construction is built to withstand demanding cockpit environments.
Can I save money by buying more than one Lightspeed Sierra?
Yes. When you order two or more in a single purchase, a multi-unit discount is automatically applied to each headset and the savings appear in your cart. This makes it easy to outfit a pilot and passenger, or a flight school, with matching headsets while keeping the per unit cost down.
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