Side by side comparison and review of Sennheiser HD 4.30i 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 4.30i | Sennheiser HD 2.30i (HD 2.0) |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headphones - wired - 3.5 mm jack | |
|---|---|---|---|
| Series | - | HD 2.0 | |
| Colour | Black | White | Black | |
| Recommended Use | - | Portable electronics |
| SOUND QUALITY | Sennheiser HD 4.30i | Sennheiser HD 2.30i (HD 2.0) |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | Closed | Closed | |
| Connectivity Technology | Wired | Wired | |
| Noise Isolating | Yes | - | Sennheiser HD 4.30i are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 18 - 20000 Hz | 18 - 22000 Hz | Sennheiser HD 2.30i (HD 2.0) offer a larger frequency range than Sennheiser HD 4.30i. |
| Total Harmonic Distortion (THD) | 0.5% | 0.5% | Both headphones have the same total harmonic distortion. |
| Sensitivity | 120 dB/Vrms | 120 dB | Both headphones offer the same sensitivity. |
| Impedance | 18 Ohm | 22 Ohm | |
| Diaphragm | 32 mm | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Sennheiser HD 4.30i | Sennheiser HD 2.30i (HD 2.0) |
|---|
| Type | On-cable | - | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | - | |
| Sensitivity | -44 dBV/Pascal | - |
| REMOTE CONTROL | Sennheiser HD 4.30i | Sennheiser HD 2.30i (HD 2.0) |
|---|
| Controls | 3-button remote | - |
|---|
| CABLE | Sennheiser HD 4.30i | Sennheiser HD 2.30i (HD 2.0) |
|---|
| Cable Type | Headphones cable - detachable - 1.4 m | Headphones cable - 1.4 m | |
|---|---|---|---|
| Cable Length | 1.4 m | 1.4 m | |
| Detachable Cable | Yes | - | |
| Plated Connector | Gold | - |
| CONNECTIONS | Sennheiser HD 4.30i | Sennheiser HD 2.30i (HD 2.0) |
|---|
| Connector Type | Headphones (mini-phone 3.5 mm 4-pole) | Headphones (mini-phone stereo 3.5 mm 4-pole) |
|---|
| OTHERS | Sennheiser HD 4.30i | Sennheiser HD 2.30i (HD 2.0) |
|---|
| Included Accessories | Soft bag, audio cable (1.4 m) | Carrying pouch | |
|---|---|---|---|
| Compatibility | - | iPhone, iPad, iPod | |
| Service & Support | Limited warranty - parts and labour - 2 years | Limited warranty - 2 years |
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