Detailed comparison and review of Sennheiser HD 2.30i and Adesso Xtream H4. 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 | Sennheiser HD 2.30i | Adesso Xtream H4 |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headset - wired - 3.5 mm jack | |
|---|---|---|---|
| Series | HD 2 | - | |
| Weight | 262 g | 99.8 g | Adesso Xtream H4 are lighter than Sennheiser HD 2.30i headphones. |
| Colour | Black | White | - | |
| Earpad Material | Leatherette | - | |
| Recommended Use | Portable electronics | Portable electronics, computer |
| SOUND QUALITY | Sennheiser HD 2.30i | Adesso Xtream H4 |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Ear Cups Type | Closed | - | |
| Adjustable Headband | - | Yes | |
| Foldable | Yes | - | Sennheiser HD 2.30i can be folded. |
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 18 - 22000 Hz | 20 - 20000 Hz | Sennheiser HD 2.30i offer a larger frequency range than Adesso Xtream H4. |
| Total Harmonic Distortion (THD) | 0.5% | - | |
| Sensitivity | 115 dB/Vrms | 105 dB | Sennheiser HD 2.30i have higher sensitivity than Adesso Xtream H4. |
| Impedance | 22 Ohm | 32 Ohm | |
| Max Sound Pressure | 115 dB | - | |
| Diaphragm | - | 40 mm | |
| In-Cord Volume Control | Yes | Yes |
| MICROPHONE | Sennheiser HD 2.30i | Adesso Xtream H4 |
|---|
| Type | On-cable | Boom | |
|---|---|---|---|
| Microphone Operation Mode | Mono, omni-directional | Omni-directional |
| REMOTE CONTROL | Sennheiser HD 2.30i | Adesso Xtream H4 |
|---|
| Controls | Volume, answer/end, play/pause | Volume control |
|---|
| CABLE | Sennheiser HD 2.30i | Adesso Xtream H4 |
|---|
| Cable Type | Headphones cable - 1.4 m | Headset cable - straight - 1.8 m | |
|---|---|---|---|
| Cable Length | 1.4 m | 1.8 m | |
| Detachable Cable | Yes | - |
| CONNECTIONS | Sennheiser HD 2.30i | Adesso Xtream H4 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | Headphones (mini-phone stereo 3.5 mm) Microphone (mini-phone 3.5mm) |
|---|
| OTHERS | Sennheiser HD 2.30i | Adesso Xtream H4 |
|---|
| Compatibility | iPhone | - | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | Limited warranty - 1 year |
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