Side by side comparison and review of Sennheiser CX Plus and Bose QuietComfort Earbuds II. 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 CX Plus | Bose QuietComfort Earbuds II |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Dimensions & Weight Details | Earbud: 5.9 cm x 3.38 cm x 4.23 cm / 6 g Charging case: 35 g |
Earbud: 1.73 cm x 2.24 cm x 3.05 cm / 6.24 g Charging case: 5.94 cm x 2.67 cm x 6.63 cm / 59.8 g |
|
| Colour | White | Black | Triple black | |
| Body Material | - | Plastic | |
| Protection | Splashproof, IPX4 | Sweat-resistant, IPX4, water-resistant | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 9.14 m |
| SOUND QUALITY | Sennheiser CX Plus | Bose QuietComfort Earbuds II |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.2 | Bluetooth 5.3 | Bose QuietComfort Earbuds II have a more advanced version of Bluetooth than Sennheiser CX Plus. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | SBC, AAC, aptX, aptX Adaptive | SBC, AAC | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Bass Boost | - | |
| Frequency Response | 5 - 21000 Hz | - | |
| Diaphragm | 7 mm | - | |
| Simultaneously Connectable Devices Qty (Multipoint) | 1 | - | |
| Features | TrueResponse technology | ActiveSense technology, Aware Mode, Quiet Mode |
| MICROPHONE | Sennheiser CX Plus | Bose QuietComfort Earbuds II |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Frequency Response | 100 - 10000 Hz | - | |
| Microphones Included | 4 | 4 | Both headphones have a built-in microphone. |
| REMOTE CONTROL | Sennheiser CX Plus | Bose QuietComfort Earbuds II |
|---|
| Controls | - | Volume |
|---|
| CABLE | Sennheiser CX Plus | Bose QuietComfort Earbuds II |
|---|
| Cable Type | USB-C charge cable - detachable | USB-C charge cable - detachable - 30.5 cm |
|---|
| FEATURES | Sennheiser CX Plus | Bose QuietComfort Earbuds II |
|---|
| Features | Touch control | Touch control | |
|---|---|---|---|
| Internet of Things (IoT) Compatible | Yes | - | |
| Intelligent Assistant | Siri, Google Assistant | - |
| BATTERY AND CHARGING | Sennheiser CX Plus | Bose QuietComfort Earbuds II |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | 55 mAh | - | |
| Battery Life | - | 6 hours | |
| Battery Life Details | Continuous playback (with included charging case): up to 24 hours | Continuous playback: up to 6 hours Continuous playback (with included charging case): up to 24 hours |
|
| Charging Time | 1.5 hour(s) | 1 hour | Bose QuietComfort Earbuds II recharge faster than Sennheiser CX Plus. |
| Included Qty | 2 | - |
| OTHERS | Sennheiser CX Plus | Bose QuietComfort Earbuds II |
|---|
| Included Accessories | 4 pairs of earpads (extra small, small, medium, large), charging case (420 mAh) | Charging case, 3 pairs of silicone ear tips (small, medium, large), 3 pairs of stability bands (1, 2, 3), USB-C to USB-A cable (30.5 cm) | |
|---|---|---|---|
| Compliant Standards | - | IPX4 | |
| Service & Support | Limited warranty - 2 years | - |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
