Side by side comparison and review of Jabra BIZ 2400 Duo and Sennheiser PXC 550 Wireless. 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 | Jabra BIZ 2400 Duo | Sennheiser PXC 550 Wireless |
|---|
| Product Type | Headset - wired | Headphones - Bluetooth - wireless - NFC | |
|---|---|---|---|
| Series | - | PXC | |
| Weight | - | 227 g | |
| Body Material | KEVLAR, surgical steel | - | |
| Recommended Use | - | Home audio, portable electronics |
| SOUND QUALITY | Jabra BIZ 2400 Duo | Sennheiser PXC 550 Wireless |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Ear Cups Type | - | Closed | |
| Foldable | - | Yes | Sennheiser PXC 550 Wireless can be folded. |
| 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), Device ID Profile (DIP) | |
| Active Noise Cancelling | - | Yes | Sennheiser PXC 550 Wireless are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | NoiseGard active noise compensation | |
| Noise Isolating | Yes | - | Jabra BIZ 2400 Duo are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 300 - 3400 Hz | 17 - 23000 Hz | Sennheiser PXC 550 Wireless offer a larger frequency range than Jabra BIZ 2400 Duo. |
| Total Harmonic Distortion (THD) | - | 0.5% | |
| Sensitivity | - | 110 dB | |
| Impedance | - | 490 Ohm | |
| Magnet Material | Neodymium | - |
| MICROPHONE | Jabra BIZ 2400 Duo | Sennheiser PXC 550 Wireless |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | Omni-directional | - | |
| Microphones Included | - | 3 |
| REMOTE CONTROL | Jabra BIZ 2400 Duo | Sennheiser PXC 550 Wireless |
|---|
| Controls | - | Volume |
|---|
| CABLE | Jabra BIZ 2400 Duo | Sennheiser PXC 550 Wireless |
|---|
| Cable Type | Headset cable | Headphones cable - detachable USB cable - detachable |
|
|---|---|---|---|
| Detachable Cable | - | Yes |
| FEATURES | Jabra BIZ 2400 Duo | Sennheiser PXC 550 Wireless |
|---|
| Features | - | Voice alerts |
|---|
| BATTERY AND CHARGING | Jabra BIZ 2400 Duo | Sennheiser PXC 550 Wireless |
|---|
| Battery Type | - | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | - | 30 hour(s) | |
| Charging Time | - | 3 hour(s) |
| CONNECTIONS | Jabra BIZ 2400 Duo | Sennheiser PXC 550 Wireless |
|---|
| Connector Type | Headset | Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Jabra BIZ 2400 Duo | Sennheiser PXC 550 Wireless |
|---|
| Included Accessories | - | Carrying case, audio cable, in-flight plug adapter, 3.5 mm to 6.3 mm adapter, USB charge cable | |
|---|---|---|---|
| Software Included | - | CapTune | |
| Compliant Standards | EN 60950, UL 60950, AS/NZS 3260, IEC 60950-1 | - | |
| Service & Support | Limited warranty - 3 years | - |
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