Side by side comparison and review of Jabra EVOLVE 30 MS Stereo and V7 HU521-2EP. 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 EVOLVE 30 MS Stereo | V7 HU521-2EP |
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Product Type | Headset - wired | Headset - wired - USB | |
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Height | - | 18.8 cm | |
Width | - | 6.8 cm | |
Depth | - | 16.5 cm | |
Weight | - | 172.5 g | |
Colour | - | Black | |
Recommended Use | Portable electronics, computer | Computer |
SOUND QUALITY | Jabra EVOLVE 30 MS Stereo | V7 HU521-2EP |
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Headphones Form Factor | On-ear | On-ear | |
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Adjustable Headband | - | Yes | |
Connectivity Technology | Wired | Wired | |
Sound Output Mode | Stereo | Stereo | |
Frequency Response | 150 - 7000 Hz | 20 - 20000 Hz | V7 HU521-2EP offer a larger frequency range than Jabra EVOLVE 30 MS Stereo. |
Max Input Power | 10 mW | - | |
Sensitivity | 93.6 dB | 110 dB | V7 HU521-2EP have higher sensitivity than Jabra EVOLVE 30 MS Stereo. |
Impedance | 32 Ohm | 32 Ohm | |
Diaphragm | - | 40 mm | |
In-Cord Volume Control | Yes | Yes |
MICROPHONE | Jabra EVOLVE 30 MS Stereo | V7 HU521-2EP |
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Form Factor | Headset microphone | - | |
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Type | Boom | Boom | |
Microphone Technology | Electret condenser | - | |
Frequency Response | 100 - 10000 Hz | - | |
Audio Input Details | - | Omni-directional - 300° | |
Sensitivity | - | -44 dB |
REMOTE CONTROL | Jabra EVOLVE 30 MS Stereo | V7 HU521-2EP |
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Type | Headset remote control | - | |
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Controls | Mute, volume, answer/end | Mute, volume |
CABLE | Jabra EVOLVE 30 MS Stereo | V7 HU521-2EP |
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Cable Type | Headset cable | Headset cable - 1.8 m | |
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Cable Length | 1.2 m | 1.8 m |
CONNECTIONS | Jabra EVOLVE 30 MS Stereo | V7 HU521-2EP |
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Connector Type | Headset (4 PIN USB Type A) | USB (4 PIN USB Type A) |
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OTHERS | Jabra EVOLVE 30 MS Stereo | V7 HU521-2EP |
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Included Accessories | Carrying pouch | - | |
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Compliant Standards | - | FCC, RoHS | |
Service & Support | - | Limited warranty - 2 years |