Detailed comparison and review of Soundcore Space Q45 and Sennheiser ACCENTUM Wireless. 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 | Soundcore Space Q45 | Sennheiser ACCENTUM Wireless |
|---|
| Product Type | Headphones - Bluetooth - wireless - 3.5 mm jack | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 19 cm | - | |
| Width | 16.1 cm | - | |
| Depth | 8.8 cm | - | |
| Weight | 292 g | 222 g | Sennheiser ACCENTUM Wireless are lighter than Soundcore Space Q45 headphones. |
| Colour | Black | Black | |
| Body Material | PC/ABS | - | |
| Bluetooth Range (Operating Distance) | 15 m | - | |
| High-Resolution Audio | Yes | - |
| SOUND QUALITY | Soundcore Space Q45 | Sennheiser ACCENTUM Wireless |
|---|
| Headphones Form Factor | Full size | Full size binaural | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Adjustable Headband | Yes | Yes | |
| Foldable | Yes | - | Soundcore Space Q45 can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.3 | Bluetooth 5.2 | Soundcore Space Q45 have a more advanced version of Bluetooth than Sennheiser ACCENTUM Wireless. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Leadership Development and Advisory Council (LDAC) | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Generic Attribute Profile (GATT) | |
| Bluetooth Audio Codec | SBC, AAC, LDAC | SBC, AAC, aptX HD, mSBC, CVSD | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | Adaptive Active Noise Cancellation | Hybrid ANC | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 10 - 22000 Hz | Sennheiser ACCENTUM Wireless offer a larger frequency range than Soundcore Space Q45. |
| Total Harmonic Distortion (THD) | 3% | 0.3% | Sennheiser ACCENTUM Wireless have lower total harmonic distortion than Soundcore Space Q45. |
| Sensitivity | - | 106 dB | |
| Impedance | 16 Ohm | - | |
| Max Sound Pressure | 93 dB | - | |
| Diaphragm | 40 mm | 37 mm | Soundcore Space Q45 have a thicker diaphragm than Sennheiser ACCENTUM Wireless. |
| Magnet Material | Ceramic | - |
| MICROPHONE | Soundcore Space Q45 | Sennheiser ACCENTUM Wireless |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | - | Beamforming | |
| Frequency Response | 20 - 8000 Hz | 50 - 8000 Hz | Soundcore Space Q45 offer a larger microphone frequency range than Sennheiser ACCENTUM Wireless. |
| Sensitivity | -36 dB | - | |
| Signal-To-Noise Ratio | 65 dB | - | |
| Microphones Included | 2 | - |
| REMOTE CONTROL | Soundcore Space Q45 | Sennheiser ACCENTUM Wireless |
|---|
| Controls | Volume, play/pause, next/previous track, call | - |
|---|
| CABLE | Soundcore Space Q45 | Sennheiser ACCENTUM Wireless |
|---|
| Cable Type | USB-C charge cable - detachable - 60 cm Audio cable - detachable - 60 cm |
USB-C charge cable - detachable |
|---|
| FEATURES | Soundcore Space Q45 | Sennheiser ACCENTUM Wireless |
|---|
| Features | Fast charge, Multipoint Pairing, LED indicator | - |
|---|
| BATTERY AND CHARGING | Soundcore Space Q45 | Sennheiser ACCENTUM Wireless |
|---|
| Battery Type | Headphone battery lithium polymer | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | 750 mAh | 800 mAh | Sennheiser ACCENTUM Wireless have a higher battery capacity than Soundcore Space Q45. |
| Battery Life | 65 hour(s) | 50 hour(s) | Soundcore Space Q45 lasts longer on a single charge than the Sennheiser ACCENTUM Wireless. |
| Battery Life Details | Continuous playback (noise cancelling ON): up to 50 hours Continuous playback (noise cancelling OFF): up to 65 hours Continuous playback (with 5 min charge): up to 4 hours |
- | |
| Charging Time | 2 hour(s) | 3 hour(s) | Soundcore Space Q45 recharge faster than Soundcore Space Q45. |
| WIRELESS LINK | Soundcore Space Q45 | Sennheiser ACCENTUM Wireless |
|---|
| Modulation Type | - | GFSK, 8-DPSK, 4-DQPSK | |
|---|---|---|---|
| Radio Frequency Range | - | 2.402 - 2.480GHz |
| OTHERS | Soundcore Space Q45 | Sennheiser ACCENTUM Wireless |
|---|
| Included Accessories | Carrying case, audio cable, USB-C charging cable | - | |
|---|---|---|---|
| Compliant Standards | SGS | - | |
| Service & Support | Limited warranty - 2 years | - |
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