Side by side comparison and review of Bang & Olufsen Beoplay H9i and Lenovo ThinkPad X1. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
DESIGN AND DIMENSIONS | Bang & Olufsen Beoplay H9i | Lenovo ThinkPad X1 |
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Product Type | Headphones - Bluetooth - wireless | Headphones - Bluetooth - wireless | |
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Height | 20 cm | - | |
Width | 19.5 cm | - | |
Depth | 5.2 cm | - | |
Weight | 285 g | 195 g | Lenovo ThinkPad X1 are lighter than Bang & Olufsen Beoplay H9i headphones. |
Colour | Natural | Black | Pine | - | |
Body Material | Fabric, rubber, anodised aluminium, polymer | - | |
Earpad Material | Leather, memory foam | - | |
Headband Material | Leather | - | |
Recommended Use | Portable electronics | - |
SOUND QUALITY | Bang & Olufsen Beoplay H9i | Lenovo ThinkPad X1 |
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Headphones Form Factor | Full size | On-ear | |
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Headphones Technology | Dynamic | - | |
Ear Cups Type | Closed | - | |
Adjustable Headband | - | Yes | |
Foldable | - | Yes | Lenovo ThinkPad X1 can be folded. |
Connectivity Technology | Wireless | Wireless | |
Wireless Technology | Bluetooth | Bluetooth | |
Bluetooth Version | Bluetooth 4.2 | Bluetooth 5.0 | Lenovo ThinkPad X1 have a more advanced version of Bluetooth than Bang & Olufsen Beoplay H9i. |
Bluetooth Profiles | - | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
Bluetooth Audio Codec | AAC | SBC, AAC, aptX, apt-X LL, mSBC | |
Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
Active Noise Cancelling Technology | Hybrid ANC | Environmental Noise Cancellation (ENC) / Hybrid ANC | |
Sound Output Mode | Stereo | - | |
Frequency Response | 20 - 22000 Hz | 20 - 20000 Hz | Bang & Olufsen Beoplay H9i offer a larger frequency range than Lenovo ThinkPad X1. |
Max Input Power | - | 30 mW | |
Sensitivity | 95 dB/mW | 111 dB | Lenovo ThinkPad X1 have higher sensitivity than Bang & Olufsen Beoplay H9i. |
Impedance | 24 Ohm | 32 Ohm | |
Diaphragm | 40 mm | 40 mm | Both headphones are designed with same thick diaphragm. |
Dynamic Range | - | 110 dB | |
Simultaneously Connectable Devices Qty (Multipoint) | - | 2 | Lenovo ThinkPad X1 have the ability to connect to multiple devices simultaneously. |
MICROPHONE | Bang & Olufsen Beoplay H9i | Lenovo ThinkPad X1 |
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Form Factor | Built-in | Built-in | |
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Noise Cancelling | - | Yes | Lenovo ThinkPad X1 microphone can cancel out ambient noise. |
Frequency Response | - | 50 - 8000 Hz | |
Dynamic Range | - | 95 dB | |
Signal-To-Noise Ratio | - | 19 dB | |
Microphones Included | 2 | - |
REMOTE CONTROL | Bang & Olufsen Beoplay H9i | Lenovo ThinkPad X1 |
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Controls | Volume, power on/off, answer/end, play/pause, next/previous track, pair mode, noise-cancellation suspend button, audio transparency | - |
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CABLE | Bang & Olufsen Beoplay H9i | Lenovo ThinkPad X1 |
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Cable Type | Headphones cable - detachable - 1.2 m USB to USB-C cable - 1.25 m |
USB-C to USB-A cable - 1.3 m USB-C cable - 1.3 m |
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Cable Length | 1.2 m | - |
FEATURES | Bang & Olufsen Beoplay H9i | Lenovo ThinkPad X1 |
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Sensors | Proximity sensor | - |
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BATTERY AND CHARGING | Bang & Olufsen Beoplay H9i | Lenovo ThinkPad X1 |
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Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable | |
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Battery Capacity | 770 mAh | - | |
Battery Life | 24 hour(s) | 20 hours | Bang & Olufsen Beoplay H9i lasts longer on a single charge than the Lenovo ThinkPad X1. |
Battery Life Details | Continuous playback (noise cancelling ON / Bluetooth): up to 18 hours Continuous playback (noise cancelling OFF): up to 23 hours Continuous playback (noise cancelling ON / cable connection): up to 24 hours |
(noise cancelling OFF): up to 20 hours Continuous playback: up to 15 hours |
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Charging Time | 2.5 hour(s) | 2 hours | Lenovo ThinkPad X1 recharge faster than Bang & Olufsen Beoplay H9i. |
CONNECTIONS | Bang & Olufsen Beoplay H9i | Lenovo ThinkPad X1 |
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Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | Headphones (24 pin USB-C) |
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OTHERS | Bang & Olufsen Beoplay H9i | Lenovo ThinkPad X1 |
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Included Accessories | Carrying pouch, airplane adapter | Carrying case | |
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Service & Support | Limited warranty - parts and labour - 2 years | Limited warranty - 1 year |