In depth comparison and review of Sennheiser HD 2.30i and Montblanc MB 01. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
| DESIGN AND DIMENSIONS | Sennheiser HD 2.30i | Montblanc MB 01 |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headphones - Bluetooth - wireless, wired - 3.5 mm jack | |
|---|---|---|---|
| Series | HD 2 | - | |
| Weight | 262 g | 280 g | Sennheiser HD 2.30i are lighter than Sennheiser HD 2.30i headphones. |
| Colour | Black | White | Brown | |
| Body Material | - | Aluminium, silicone, leather | |
| Earpad Material | Leatherette | - | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Sennheiser HD 2.30i | Montblanc MB 01 |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Ear Cups Type | Closed | - | |
| Foldable | Yes | Yes | Both headphones can be folded. |
| Connectivity Technology | Wired | Wireless, wired | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| Bluetooth Audio Codec | - | AAC, aptX | |
| Active Noise Cancelling | - | Yes | Montblanc MB 01 are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 18 - 22000 Hz | 70 - 18000 Hz | Sennheiser HD 2.30i offer a larger frequency range than Montblanc MB 01. |
| Total Harmonic Distortion (THD) | 0.5% | - | |
| Sensitivity | 115 dB/Vrms | 104.3 dB | Sennheiser HD 2.30i have higher sensitivity than Montblanc MB 01. |
| Impedance | 22 Ohm | 21 Ohm | |
| Max Sound Pressure | 115 dB | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Sennheiser HD 2.30i | Montblanc MB 01 |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Operation Mode | Mono, omni-directional | - |
| REMOTE CONTROL | Sennheiser HD 2.30i | Montblanc MB 01 |
|---|
| Controls | Volume, answer/end, play/pause | Volume control, play/pause button, ANC on/off |
|---|
| CABLE | Sennheiser HD 2.30i | Montblanc MB 01 |
|---|
| Cable Type | Headphones cable - 1.4 m | Headphones cable - detachable USB charge cable |
|
|---|---|---|---|
| Cable Length | 1.4 m | - | |
| Detachable Cable | Yes | - |
| FEATURES | Sennheiser HD 2.30i | Montblanc MB 01 |
|---|
| Intelligent Assistant | - | Google Assistant |
|---|
| BATTERY AND CHARGING | Sennheiser HD 2.30i | Montblanc MB 01 |
|---|
| Battery Type | - | Headphone battery rechargeable |
|---|
| CONNECTIONS | Sennheiser HD 2.30i | Montblanc MB 01 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | Headphones (mini-phone stereo 3.5 mm 4-pole) |
|---|
| OTHERS | Sennheiser HD 2.30i | Montblanc MB 01 |
|---|
| Included Accessories | - | Carrying case, airplane adapter | |
|---|---|---|---|
| Compatibility | iPhone | - | |
| Service & Support | Limited warranty - 2 years | - |
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