Description

The ideal choice for any pilot advancing to a premium ANR headset, Sierra offers a better experience for you and your passengers.

Quiet and comfortable, the premium Sierra ANR headset is value-priced yet still delivers quality on advanced features like Bluetooth connectivity, ComPriority™, plush ear seals, and a reversible headband designed for left or right microphone placement. All of Lightspeed’s innovative ANR technology is supported by durable fiber-reinforced polymer construction. Your search ends here for an ANR headset that is both high-quality and budget-friendly.

“My Lightspeed Sierras are great. I can hear my instructor and ATC so much more clearly and I’m not distracted by a headset smashing my ears. I wish I would’ve bought these in the beginning. Thank you Lightspeed.”

— Michael Ford, private pilot

Sierra is compatible with FlightLink™, the first in-flight cockpit recording application for Apple iPad and iPhone.

With full Bluetooth integration, enjoy excellent call clarity, music fidelity, and wireless access to critical audio alerts from aviation apps on mobile devices.

Additional information

Features

Features

• Superior quiet – Active noise cancellation over a broad range of low-frequency noise brings state-of-the-art technology to Sierra.
• Comfort and durability – Weighing just 16 ounces, Sierra is light on the head. Covering nearly 10 square inches of surface area, the ear seals create a better seal and greater distribution of side pressure.
• ComPriority – Never miss important radio communications. ComPriority features Lightspeed-patented technology that automatically lowers the volume of any auxiliary device during radio or intercom transmissions.
• Reversible microphone – Our unique design allows for right or left microphone placement so you can fly with technology on your side.
• Mobile phone and music connection – In addition to full Bluetooth connectivity, Sierra offers an integrated control box auxiliary input, making it easy to connect a mobile phone, iPad or music/audio device.
• FlightLink – Capture incoming and outgoing communications with Lightspeed’s free FlightLink recording app for Apple iPad and iPhone via the supplied patch cable. This app is exclusively available on Lightspeed headsets.
• Included accessories – A music/audio patch cord, cord clip, two AA batteries, a carrying case and a foam windscreen are included with every Sierra.
• Available configurations: Dual GA plugs
• 30-day money-back guarantee – We know that every cockpit and pilot is different. That’s why we offer a 30-day, money-back guarantee. If you are not completely satisfied with your purchase for any reason, return the product for a full and prompt refund.
• 5-year warranty – Lightspeed stands by the quality of the Sierra with a comprehensive 5-year warranty of materials and workmanship.
• Made in USA – The Sierra is built, rigorously tested, and inspected by Lightspeed employees at our Oregon facility.

Tech Specs

Tech Specs

Headphone Impedance
OFF Mono-180 Ω, ON Mono-300 Ω
OFF Stereo-250 Ω, ON Stereo-600 Ω
All @ 1kHz

Speaker Frequency Response (Active)
20Hz to 20kHz (volume sliders max)

Microphone Electret
Bias: 8-16V (Not polarity sensitive)
Bias Resistance: 220Ω-2200Ω

Sensitivity Electret
20mV-80mV across 8-16V
Bias Re: 94dB SPL input at 6mm

Frequency Response
200Hz-6000Hz

Maximum SPL for Microphone
114db

Power Source
Battery: 3V, 2(AA) Alkaline batteries (Average battery life 40 hours)

Maximum SPL for ANR
> 120dB @ 100Hz

Weight: 16 oz.

Bluetooth Enabled Phone: Yes

Bluetooth Streaming Music: Yes

Product Warranty

Warranty Information

Please log in to your Lightspeed account to register your headset.

By registering, you can view your order and service history, request support, and update your information. You will also receive an invitation to sign up to receive important updates, offers, and event invitations.

IMPORTANT: If you purchased your headset directly from Lightspeed, your product is already registered with us.

Registering Zulu 3, Tango, Sierra, or PFX using FlightLink:

FlightLink-compatible headsets can be registered via the free FlightLink in-cockpit recording app for Apple iPads and iPhones. Registering your headset via FlightLink requires that you locate the serial number and manually input it into the registration form.

Free Shipping

Free Shipping

Free shipping applies to any order that contains at least one regularly priced item valued at $199 or more. Headsets discounted under the Trade Up Program or the Flight Instructor / Pro Pilot Appreciation Program do not qualify for free shipping. Free shipping is only available within the United States.

IMPORTANT: Flight bags ship via UPS Ground. Accessories ship via USPS Priority.

• Headset orders ship via USPS Mail priority, 2-3 days with tracking.
• Free shipping is only available within the United States.
• Orders will ship in 2 days.

For further details about our Shipping Policy, click here. If you have any questions, please contact us at service@lightspeedaviation.com or call us Monday through Friday, 7 a.m. – 4 p.m., Pacific Time at 1-800-332-2421 (toll free) or 503-968-3113 (local).

Videos

Sierra Videos

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