
X1 ACTIVE NOISE CANCELLATION
HEADPHONES
WHY YOU NEED THE X1 ANC HEADPHONES
HEAR AND BE HEARD LIKE
NEVER BEFORE WITH
X1 ANC HEADPHONES
The Lenovo™ ThinkPad X1 headphones provide rich,
rst-class listening and calling in any noise environment.
Lenovo has partnered with Synaptics AudioSmart® to
create industry-leading headphones with Hybrid ANC and
ENC noise cancellation, adjustable on-the-y. Native voice
assistant support, and a foldable lightweight construction
complement the audio experience – in a package that
screams luxury.
Don’t let noise decide
Enjoy world-class call quality
delivered via six boomless mics with
environmental noise cancellation (ENC)
technology that reduces irritating
background noise.
Rich audio. All day.
Achieve undisturbed focus, anytime,
with active noise-canceling technology
that intelligently mirrors and mutes
noises and distractions around you.
Look like a winner
At 200 g and with true fold-flat
engineering, the X1 fits everywhere
and conveys luxury, with silicone leather,
premium plastics, and an elegant
metal finish.

X1 ACTIVE NOISE CANCELLATION
HEADPHONES
Headphone
Microphone
Interface
Bluetooth® Prole
Bluetooth® Audio
Format Support
Cable Length
Headphone Type
Microphone Type
Weight
Supported OS
Ship Group
(What’s in the Box)
Part Number (PN)
Warranty
SPECIFICATIONS
Headset Driver : 40 mm
Frequency Range : 20 Hz – 20 kHz
Impedance :32Ω
Max. Input Power : 30 mW
Sensitivity (SPL) : >111 dBm ± 3 dBm
THD+N at -3 dBFS : -77 dB
Dynamic Range : 110 dB
Battery Support : 15 Hours (Playback);
20Hours(withANCo)
Battery Charge Time : <2 Hours
THD+N at -3 dBFS : -85 dB
Dynamic Range : 95 dB
Frequency : 50 Hz - 8 kHz
Active Noise : Analog ANC, Up to -30 dB,
Cancellation (ANC) 4 x Microphones
Supports ANC O/ : Level 1 = -20 dB;
Level 1/Level 2 Level 2 = -30 dB
Environment : 2 x Dedicated
Noise Control (ENC) Digital Microphones
Noise Suppression : Up to 45 dB
Signal-to-noise Ratio : Up to 19 dB
(SNR) Improvement
Bluetooth® 5.0, USB-C (USB-C Digital Audio Standard)
A2DP, HFP, AVRCP
SBC / AAC / aptX / aptXLL / HP1.7 / mSBC
USB-C to USB-C : 1.3 m Braided Cable
USB-C to USB-A : 1.3 m Rubber Cable
On-Ear Design, Fold-Flat Engineering
Boomless
Starting at 0.43 lbs (195 g)
• Windows 10 • Android™ 8.0 or later • iOS 10.0 or later
• ThinkPad X1 ANC Headphone
• Carrying Case
• 1.3 m USB-C to USB-C Braided Cable
• 1.3 m USB-C to USB-A Rubber Cable
• Warranty
• Instruction Manual
TBD
1 Year
accsmartnd.lenovo.com
Lenovo reserves the right to alter product offerings and specifications at any time, without notice. Lenovo makes every effort to ensure accuracy of all information but is not liable or responsible for any editorial,
photographic, or typographic errors. All images are for illustration purposes only. For full Lenovo product, service, and warranty specifications, visit www.lenovo.com. Lenovo makes no representations or warranties
regarding third-party products or services. Trademarks: The following are trademarks or registered trademarks of Lenovo: Lenovo, the Lenovo logo, Rescue and Recovery, ThinkPad, ThinkCentre, ThinkStation,
ThinkServer, ThinkVantage, and ThinkVision. Other company, product, and service names may be trademarks or service marks of others. Battery life (and recharge times) will vary based on many factors, including system
settings and usage. Visit www.lenovo.com/lenovo/us/en/safecomp/ periodically for the latest information on safe and effective computing. ©2019 Lenovo. All rights reserved.