Lightspeed Sierra ANR Headset

Lightspeed Sierra ANR

Step up to the world of premium ANR headsets with the value-priced Sierra. Picked as the "hands-down favorite" in Aviation Consumer's real-world test of budget ANR headsets, Sierra delivers the comfort, quiet, and advanced features you've come to expect from Lightspeed.

Active noise reduction (ANR) and Bluetooth connectivity bring top-of-the-line features to Sierra. Plush ear seals and sturdy fiber reinforced polymer construction add to Sierra's durability. Bluetooth for audio devices and ComPriority™ enrich your flying experience. A reversible headband design allows microphone placement on the left or right. Sierra is everything you've been looking for in a budget-priced premium ANR headset.
Sierra is now compatible with FlightLink, the first in-flight cockpit recording application for the Apple iPad® and iPhone®.

NEW — Full Bluetooth® Integration. Enjoy excellent call clarity, music fidelity, and wireless access to critical audio alerts from aviation apps on mobile devices.

Features

Quiet — Active noise cancellation over a broad range of low frequency noise bring state of the art technology to Sierra.

Comfort and Durability — At 16 ounces, Sierra is head-friendly and features plush ear seals that each provides nearly 10 square inches of surface area for a better seal and greater distribution of side pressure.

ComPriority — Never miss important radio communications with patented ComPriority, which lowers the volume of any auxiliary device automatically during radio or intercom transmissions.

Reversible microphone — A unique design allows microphone placement on the left or the right.

Cellphone/Music Connection — In addition to full Bluetooth connectivity, Sierra offers an integrated control box auxiliary input for connecting a mobile phone, music player or other audio device.

Included

Sierra ANR Headset
Carrying case
Music patch cord
Cord clip
2 AA batteries
Foam windscreen

Available Configurations

Battery Power (2 AA) / Dual GA plugs

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

5-year warranty
Made in USA

(4000)