In depth comparison and review of Sennheiser HD 4.40 and Bang & Olufsen Beoplay H8i. 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 4.40 | Bang & Olufsen Beoplay H8i |
|---|
| Product Type | Headphones - Bluetooth - wireless - NFC | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 18.6 cm | |
| Width | - | 18 cm | |
| Depth | - | 5.1 cm | |
| Weight | - | 215 g | |
| Colour | - | Natural | Black | |
| Body Material | - | Aluminium, fabric, rubber, polymer | |
| Earpad Material | - | Leather |
| SOUND QUALITY | Sennheiser HD 4.40 | Bang & Olufsen Beoplay H8i |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | Closed | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.0 | Bluetooth 4.2 | Bang & Olufsen Beoplay H8i have a more advanced version of Bluetooth than Sennheiser HD 4.40. |
| Bluetooth Audio Codec | - | AAC | |
| Active Noise Cancelling | - | Yes | Bang & Olufsen Beoplay H8i are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 18 - 22000 Hz | 20 - 22000 Hz | Sennheiser HD 4.40 offer a larger frequency range than Bang & Olufsen Beoplay H8i. |
| Total Harmonic Distortion (THD) | 0.5% | - | |
| Sensitivity | 113 dB | - | |
| Impedance | 18 Ohm | - | |
| Diaphragm | - | 40 mm |
| MICROPHONE | Sennheiser HD 4.40 | Bang & Olufsen Beoplay H8i |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | - | |
| Frequency Response | 100 - 10000 Hz | - | |
| Microphones Included | 2 | - |
| REMOTE CONTROL | Sennheiser HD 4.40 | Bang & Olufsen Beoplay H8i |
|---|
| Controls | - | Volume, power on/off, play/pause, pair mode, noise-cancellation suspend button, audio transparency |
|---|
| CABLE | Sennheiser HD 4.40 | Bang & Olufsen Beoplay H8i |
|---|
| Cable Type | - | Headphones cable - 1.2 m USB to USB-C cable - 1.25 m |
|---|
| FEATURES | Sennheiser HD 4.40 | Bang & Olufsen Beoplay H8i |
|---|
| Sensors | - | Proximity sensor |
|---|
| BATTERY AND CHARGING | Sennheiser HD 4.40 | Bang & Olufsen Beoplay H8i |
|---|
| Battery Type | Headphone battery lithium polymer | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 1110 mAh | |
| Battery Life | - | 45 hour(s) | |
| Battery Life Details | - | Continuous playback (noise cancelling ON / Bluetooth): up to 30 hours Continuous playback (noise cancelling OFF): up to 45 hours Continuous playback (noise cancelling ON / cable connection): up to 42 hours |
|
| Charging Time | - | 3.5 hour(s) |
| CONNECTIONS | Sennheiser HD 4.40 | Bang & Olufsen Beoplay H8i |
|---|
| Connector Type | - | Headphones (mini-phone stereo 3.5 mm 4-pole) |
|---|
| OTHERS | Sennheiser HD 4.40 | Bang & Olufsen Beoplay H8i |
|---|
| Included Accessories | - | Carrying pouch, airplane adapter | |
|---|---|---|---|
| Service & Support | - | Limited warranty - parts and labour - 2 years |
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