Side by side comparison and review of Sennheiser HD 2.30i 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 | Sennheiser HD 2.30i | Sennheiser HD 2.30i (HD 2.0) |
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Product Type | Headphones - wired - 3.5 mm jack | Headphones - wired - 3.5 mm jack | |
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Series | HD 2 | HD 2.0 | |
Weight | 262 g | - | |
Colour | Black | White | Black | |
Earpad Material | Leatherette | - | |
Recommended Use | Portable electronics | Portable electronics |
SOUND QUALITY | Sennheiser HD 2.30i | Sennheiser HD 2.30i (HD 2.0) |
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Headphones Form Factor | On-ear | Full size | |
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Headphones Technology | - | Dynamic | |
Ear Cups Type | Closed | Closed | |
Foldable | Yes | - | Sennheiser HD 2.30i can be folded. |
Connectivity Technology | Wired | Wired | |
Sound Output Mode | Stereo | Stereo | |
Frequency Response | 18 - 22000 Hz | 18 - 22000 Hz | Both headphones offer the same frequency response. |
Total Harmonic Distortion (THD) | 0.5% | 0.5% | Both headphones have the same total harmonic distortion. |
Sensitivity | 115 dB/Vrms | 120 dB | Sennheiser HD 2.30i (HD 2.0) have higher sensitivity than Sennheiser HD 2.30i. |
Impedance | 22 Ohm | 22 Ohm | |
Max Sound Pressure | 115 dB | - | |
In-Cord Volume Control | Yes | - |
MICROPHONE | Sennheiser HD 2.30i | Sennheiser HD 2.30i (HD 2.0) |
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Type | On-cable | - | |
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Microphone Operation Mode | Mono, omni-directional | - |
REMOTE CONTROL | Sennheiser HD 2.30i | Sennheiser HD 2.30i (HD 2.0) |
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Controls | Volume, answer/end, play/pause | - |
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CABLE | Sennheiser HD 2.30i | Sennheiser HD 2.30i (HD 2.0) |
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Cable Type | Headphones cable - 1.4 m | Headphones cable - 1.4 m | |
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Cable Length | 1.4 m | 1.4 m | |
Detachable Cable | Yes | - |
CONNECTIONS | Sennheiser HD 2.30i | Sennheiser HD 2.30i (HD 2.0) |
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Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | Headphones (mini-phone stereo 3.5 mm 4-pole) |
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OTHERS | Sennheiser HD 2.30i | Sennheiser HD 2.30i (HD 2.0) |
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Included Accessories | - | Carrying pouch | |
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Compatibility | iPhone | iPhone, iPad, iPod | |
Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |