Detailed comparison and review of Bang & Olufsen Beoplay H9 and Sony MDR 1AM2. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
DESIGN AND DIMENSIONS | Bang & Olufsen Beoplay H9 | Sony MDR 1AM2 |
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Product Type | Headphones - Bluetooth - wireless | Headphones - wired - 3.5 mm jack | |
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Height | 22.5 cm | - | |
Width | 19.7 cm | - | |
Depth | 4 cm | - | |
Weight | 285 g | 187 g | Sony MDR 1AM2 are lighter than Bang & Olufsen Beoplay H9 headphones. |
Colour | Argilla grey | Black | Black | |
Body Material | Anodised aluminium | - | |
Earpad Material | Leather | Synthetic leather | |
Recommended Use | Portable electronics | Portable electronics |
SOUND QUALITY | Bang & Olufsen Beoplay H9 | Sony MDR 1AM2 |
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Headphones Form Factor | Full size | Full size | |
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Headphones Technology | Dynamic | - | |
Ear Cups Type | - | Closed | |
Adjustable Headband | Yes | - | |
Connectivity Technology | Wireless | Wired | |
Wireless Technology | Bluetooth | - | |
Bluetooth Version | Bluetooth 4.2 | - | |
Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
Bluetooth Audio Codec | AAC, aptX | - | |
Active Noise Cancelling | Yes | - | Bang & Olufsen Beoplay H9 are equipped with active noice cancellation. |
Sound Output Mode | Stereo | Stereo | |
Sound Effects | Signature Sound | - | |
Frequency Response | 20 - 22000 Hz | 3 - 100000 Hz | Sony MDR 1AM2 offer a larger frequency range than Bang & Olufsen Beoplay H9. |
Sensitivity | 93 dB/mW | 98 dB/mW | Sony MDR 1AM2 have higher sensitivity than Bang & Olufsen Beoplay H9. |
Impedance | 20 Ohm | 16 Ohm | |
Diaphragm | 40 mm | Aluminium coated LCP - 40 mm | Both headphones are designed with same thick diaphragm. |
Magnet Material | - | Neodymium | |
Features | Bluetooth aptX technology | - |
MICROPHONE | Bang & Olufsen Beoplay H9 | Sony MDR 1AM2 |
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Form Factor | Built-in | - | |
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Type | - | On-cable | |
Microphone Technology | Electret condenser | - | |
Microphone Operation Mode | Omni-directional | - |
REMOTE CONTROL | Bang & Olufsen Beoplay H9 | Sony MDR 1AM2 |
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Controls | Volume, answer/end, play/pause, next/previous track, noise-cancellation suspend button | - |
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CABLE | Bang & Olufsen Beoplay H9 | Sony MDR 1AM2 |
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Cable Type | Headphones cable - detachable - 1.2 m | Headphones cable - detachable - OFC - L shaped - 1.2 m Cellular phone cable - detachable - 1.2 m |
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Cable Length | - | 1.2 m | |
Plated Connector | - | Gold |
BATTERY AND CHARGING | Bang & Olufsen Beoplay H9 | Sony MDR 1AM2 |
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Battery Type | Headphone battery rechargeable | - | |
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Battery Capacity | 770 mAh | - | |
Battery Life | 21 hour(s) | - | |
Battery Life Details | Continuous playback (noise cancelling ON / Bluetooth): up to 14 hours Continuous playback (noise cancelling OFF): up to 16 hours Continuous playback (noise cancelling ON / cable connection): up to 21 hours |
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Charging Time | 2.5 hour(s) | - |
CONNECTIONS | Bang & Olufsen Beoplay H9 | Sony MDR 1AM2 |
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Connector Type | Headphones (mini-phone stereo 3.5 mm) | Headphones (mini-phone stereo 3.5 mm 4-pole) |
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OTHERS | Bang & Olufsen Beoplay H9 | Sony MDR 1AM2 |
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Included Accessories | Carrying pouch, airplane adapter, micro-USB charging cable (30cm) | Carrying pouch | |
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Service & Support | Limited warranty - 2 years | - |