Detailed comparison and review of Sennheiser CX 400BT and Jabra Enhance Plus. 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 CX 400BT | Jabra Enhance Plus |
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Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
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Dimensions & Weight Details | Earbud: 6 g Charging case: 37 g |
Earbud: 3.2 g | |
Colour | White | Black | Dark grey | Beige | |
Body Material | - | Polycarbonate, PC/ABS | |
Earpad Material | - | Silicone | |
Protection | - | Dust-resistant, water-resistant, IP52 | |
Recommended Use | Portable electronics | Portable electronics | |
Bluetooth Range (Operating Distance) | - | 10 m |
SOUND QUALITY | Sennheiser CX 400BT | Jabra Enhance Plus |
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Headphones Form Factor | In-ear | In-ear | |
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Headphones Technology | Dynamic | - | |
Connectivity Technology | Wireless | Wireless | |
Wireless Technology | Bluetooth | Bluetooth | |
Bluetooth Version | Bluetooth 5.1 | Bluetooth 5.2 | Jabra Enhance Plus have a more advanced version of Bluetooth than Sennheiser CX 400BT. |
Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Low Energy | |
Bluetooth Audio Codec | SBC, AAC, aptX | SBC | |
Noise Isolating | - | Yes | Jabra Enhance Plus are equipped with a noise isolating function. |
Sound Output Mode | Stereo | Stereo | |
Frequency Response | 5 - 21000 Hz | - | |
Total Harmonic Distortion (THD) | 0.08% | - | |
Sensitivity | - | 111.6 dB | |
Max Sound Pressure | 107 dB | - | |
Diaphragm | 7 mm | - | |
Features | - | Apple MFI, adaptive mode, focus mode, surround mode, medical-grade technology, Automatic Digital Feedback Suppression (DFS) |
MICROPHONE | Sennheiser CX 400BT | Jabra Enhance Plus |
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Form Factor | Built-in | Built-in | |
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Microphones Included | - | 4 |
REMOTE CONTROL | Sennheiser CX 400BT | Jabra Enhance Plus |
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Controls | Volume control, answer/end, play/pause, next/previous track, reject call, pair mode, voice assistant, equaliser preset | Mute, volume, answer/end, reject call |
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CABLE | Sennheiser CX 400BT | Jabra Enhance Plus |
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Cable Type | USB-C to USB-A cable - detachable - straight - 25 cm | - |
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FEATURES | Sennheiser CX 400BT | Jabra Enhance Plus |
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Features | Voice alerts, touch control | Stereo/mono mode, battery status indication, over the air updates | |
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Intelligent Assistant | Siri, Google Assistant | - |
BATTERY AND CHARGING | Sennheiser CX 400BT | Jabra Enhance Plus |
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Battery Type | Headphone battery rechargeable - Lithium Ion | Rechargeable - Lithium Ion | |
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Battery Capacity | 55 mAh | 17 mAh | Sennheiser CX 400BT have a higher battery capacity than Jabra Enhance Plus. |
Battery Life | 7 hour(s) | 12 hour(s) | Jabra Enhance Plus lasts longer on a single charge than the Sennheiser CX 400BT. |
Battery Life Details | Continuous playback (50% volume): up to 7 hours Continuous playback (with included charging case): up to 20 hours |
Continuous playback: up to 12 hours Continuous playback (with included charging case): up to 35 hours |
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Charging Time | 1.5 hour(s) | 3 hour(s) | Sennheiser CX 400BT recharge faster than Sennheiser CX 400BT. |
Included Qty | 2 | - |
WIRELESS LINK | Sennheiser CX 400BT | Jabra Enhance Plus |
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Radio Transmitter Power | 10 mW | - |
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OTHERS | Sennheiser CX 400BT | Jabra Enhance Plus |
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Included Accessories | 4 pairs of earpads (extra small, small, medium, large), charging case (420 mAh) | 3 pairs of EarGels | |
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Software Included | - | Jabra Enhance | |
Compatibility | - | iPhone | |
Compliant Standards | Bluetooth Class 1, Directive 2006/66/EC, WEEE 2012/19/EU, Directive 2013/56/EU | IEC 61000-4-2, FCC, MFI, NAL | |
Service & Support | - | Limited warranty - 1 year |