Side by side comparison and review of Jabra BIZ 2400 Duo and Sennheiser HD 2.30i (HD 2.0). 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 HD 2.30i (HD 2.0) |
|---|
| Product Type | Headset - wired | Headphones - wired - 3.5 mm jack | |
|---|---|---|---|
| Series | - | HD 2.0 | |
| Colour | - | Black | |
| Body Material | KEVLAR, surgical steel | - | |
| Recommended Use | - | Portable electronics |
| SOUND QUALITY | Jabra BIZ 2400 Duo | Sennheiser HD 2.30i (HD 2.0) |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Ear Cups Type | - | Closed | |
| Connectivity Technology | Wired | Wired | |
| Noise Isolating | Yes | - | Jabra BIZ 2400 Duo are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 300 - 3400 Hz | 18 - 22000 Hz | Sennheiser HD 2.30i (HD 2.0) offer a larger frequency range than Jabra BIZ 2400 Duo. |
| Total Harmonic Distortion (THD) | - | 0.5% | |
| Sensitivity | - | 120 dB | |
| Impedance | - | 22 Ohm | |
| Magnet Material | Neodymium | - |
| MICROPHONE | Jabra BIZ 2400 Duo | Sennheiser HD 2.30i (HD 2.0) |
|---|
| Type | Boom | - | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | - |
| CABLE | Jabra BIZ 2400 Duo | Sennheiser HD 2.30i (HD 2.0) |
|---|
| Cable Type | Headset cable | Headphones cable - 1.4 m | |
|---|---|---|---|
| Cable Length | - | 1.4 m |
| CONNECTIONS | Jabra BIZ 2400 Duo | Sennheiser HD 2.30i (HD 2.0) |
|---|
| Connector Type | Headset | Headphones (mini-phone stereo 3.5 mm 4-pole) |
|---|
| OTHERS | Jabra BIZ 2400 Duo | Sennheiser HD 2.30i (HD 2.0) |
|---|
| Included Accessories | - | Carrying pouch | |
|---|---|---|---|
| Compatibility | - | iPhone, iPad, iPod | |
| 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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