Detailed comparison and review of Jabra EVOLVE 30 MS Stereo and Jabra BIZ 2400 Duo. 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 EVOLVE 30 MS Stereo | Jabra BIZ 2400 Duo |
|---|
| Product Type | Headset - wired | Headset - wired | |
|---|---|---|---|
| Body Material | - | KEVLAR, surgical steel | |
| Recommended Use | Portable electronics, computer | - |
| SOUND QUALITY | Jabra EVOLVE 30 MS Stereo | Jabra BIZ 2400 Duo |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| 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 | 150 - 7000 Hz | 300 - 3400 Hz | Jabra EVOLVE 30 MS Stereo offer a larger frequency range than Jabra BIZ 2400 Duo. |
| Max Input Power | 10 mW | - | |
| Sensitivity | 93.6 dB | - | |
| Impedance | 32 Ohm | - | |
| Magnet Material | - | Neodymium | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Jabra EVOLVE 30 MS Stereo | Jabra BIZ 2400 Duo |
|---|
| Form Factor | Headset microphone | - | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Technology | Electret condenser | - | |
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | 100 - 10000 Hz | - |
| REMOTE CONTROL | Jabra EVOLVE 30 MS Stereo | Jabra BIZ 2400 Duo |
|---|
| Type | Headset remote control | - | |
|---|---|---|---|
| Controls | Mute, volume, answer/end | - |
| CABLE | Jabra EVOLVE 30 MS Stereo | Jabra BIZ 2400 Duo |
|---|
| Cable Type | Headset cable | Headset cable | |
|---|---|---|---|
| Cable Length | 1.2 m | - |
| CONNECTIONS | Jabra EVOLVE 30 MS Stereo | Jabra BIZ 2400 Duo |
|---|
| Connector Type | Headset (4 PIN USB Type A) | Headset |
|---|
| OTHERS | Jabra EVOLVE 30 MS Stereo | Jabra BIZ 2400 Duo |
|---|
| Included Accessories | Carrying pouch | - | |
|---|---|---|---|
| Compliant Standards | - | EN 60950, UL 60950, AS/NZS 3260, IEC 60950-1 | |
| Service & Support | - | Limited warranty - 3 years |
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