Detailed comparison and review of Jabra BIZ 2400 Duo and Bang & Olufsen Beoplay H9. 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 | Jabra BIZ 2400 Duo | Bang & Olufsen Beoplay H9 |
|---|
| Product Type | Headset - wired | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 22.5 cm | |
| Width | - | 19.7 cm | |
| Depth | - | 4 cm | |
| Weight | - | 285 g | |
| Colour | - | Argilla grey | Black | |
| Body Material | KEVLAR, surgical steel | Anodised aluminium | |
| Earpad Material | - | Leather | |
| Recommended Use | - | Portable electronics |
| SOUND QUALITY | Jabra BIZ 2400 Duo | Bang & Olufsen Beoplay H9 |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wired | Wireless | |
| 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. |
| Noise Isolating | Yes | - | Jabra BIZ 2400 Duo are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Signature Sound | |
| Frequency Response | 300 - 3400 Hz | 20 - 22000 Hz | Bang & Olufsen Beoplay H9 offer a larger frequency range than Jabra BIZ 2400 Duo. |
| Sensitivity | - | 93 dB/mW | |
| Impedance | - | 20 Ohm | |
| Diaphragm | - | 40 mm | |
| Magnet Material | Neodymium | - | |
| Features | - | Bluetooth aptX technology |
| MICROPHONE | Jabra BIZ 2400 Duo | Bang & Olufsen Beoplay H9 |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Technology | - | Electret condenser | |
| Microphone Operation Mode | Omni-directional | Omni-directional |
| REMOTE CONTROL | Jabra BIZ 2400 Duo | Bang & Olufsen Beoplay H9 |
|---|
| Controls | - | Volume, answer/end, play/pause, next/previous track, noise-cancellation suspend button |
|---|
| CABLE | Jabra BIZ 2400 Duo | Bang & Olufsen Beoplay H9 |
|---|
| Cable Type | Headset cable | Headphones cable - detachable - 1.2 m |
|---|
| BATTERY AND CHARGING | Jabra BIZ 2400 Duo | Bang & Olufsen Beoplay H9 |
|---|
| Battery Type | - | Headphone battery rechargeable | |
|---|---|---|---|
| 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 |
|
| Charging Time | - | 2.5 hour(s) |
| CONNECTIONS | Jabra BIZ 2400 Duo | Bang & Olufsen Beoplay H9 |
|---|
| Connector Type | Headset | Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Jabra BIZ 2400 Duo | Bang & Olufsen Beoplay H9 |
|---|
| Included Accessories | - | Carrying pouch, airplane adapter, micro-USB charging cable (30cm) | |
|---|---|---|---|
| Compliant Standards | EN 60950, UL 60950, AS/NZS 3260, IEC 60950-1 | - | |
| Service & Support | Limited warranty - 3 years | Limited warranty - 2 years |
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