In depth comparison and review of Sennheiser HD 1 In-Ear Wireless and JBL Reflect Flow Pro. 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 1 In-Ear Wireless | JBL Reflect Flow Pro |
|---|
| Product Type | Earphones - Bluetooth - wireless - NFC | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Dimensions & Weight Details | - | Charging case: 61.5 g Earphone: 7.2 g |
|
| Colour | - | Blue | Pink | Black | |
| Protection | - | Dust-resistant, sweat-resistant, rainproof | |
| Design | - | Sports | |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | Sennheiser HD 1 In-Ear Wireless | JBL Reflect Flow Pro |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | JBL Reflect Flow Pro have a more advanced version of Bluetooth than Sennheiser HD 1 In-Ear Wireless. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Active Noise Cancelling | - | Yes | JBL Reflect Flow Pro are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Adaptive Noise Canceling with Smart Ambient | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Signature Sound | |
| Frequency Response | 15 - 22000 Hz | 20 - 20000 Hz | Sennheiser HD 1 In-Ear Wireless offer a larger frequency range than JBL Reflect Flow Pro. |
| Total Harmonic Distortion (THD) | <0.5% | - | |
| Sensitivity | - | 100 dB | |
| Impedance | - | 16 Ohm | |
| Max Sound Pressure | 112 dB | 94 dB | |
| Diaphragm | - | 6.8 mm | |
| Features | - | Dual Connect + Sync Technology |
| MICROPHONE | Sennheiser HD 1 In-Ear Wireless | JBL Reflect Flow Pro |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Operation Mode | Omni-directional | - | |
| Sensitivity | -44 dBV/Pascal | -38 dBV/Pascal |
| REMOTE CONTROL | Sennheiser HD 1 In-Ear Wireless | JBL Reflect Flow Pro |
|---|
| Controls | - | Voice assistant |
|---|
| CABLE | Sennheiser HD 1 In-Ear Wireless | JBL Reflect Flow Pro |
|---|
| Cable Type | USB charge cable | - |
|---|
| FEATURES | Sennheiser HD 1 In-Ear Wireless | JBL Reflect Flow Pro |
|---|
| Features | - | Touch control | |
|---|---|---|---|
| Internet of Things (IoT) Compatible | - | Yes | |
| Intelligent Assistant | - | Google Assistant, Alexa |
| BATTERY AND CHARGING | Sennheiser HD 1 In-Ear Wireless | JBL Reflect Flow Pro |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable - lithium polymer - - wireless charging | |
|---|---|---|---|
| Battery Capacity | 170 mAh | 85 mAh | Sennheiser HD 1 In-Ear Wireless have a higher battery capacity than JBL Reflect Flow Pro. |
| Battery Life | 10 hour(s) | 10 hour(s) | Both headphones last the same amount of time on a single charge. |
| Battery Life Details | - | Continuous playback (noise cancelling OFF): up to 10 hours Continuous playback (noise cancelling ON): up to 8 hours Continuous playback (with included charging case): up to 30 hours |
|
| Wireless Charging Standards | - | Qi | |
| Charging Time | 1.5 hour(s) | 2 hour(s) | Sennheiser HD 1 In-Ear Wireless recharge faster than Sennheiser HD 1 In-Ear Wireless. |
| OTHERS | Sennheiser HD 1 In-Ear Wireless | JBL Reflect Flow Pro |
|---|
| Included Accessories | Carrying case, 4 pairs of earpads (extra small, small, medium, large) | 3 pairs of ear tips, USB-C charging cable, charging case (540 mAh), 4 sizes of POWERFINS stabilisers | |
|---|---|---|---|
| Compliant Standards | - | IP68 | |
| Service & Support | - | Limited warranty - 2 years |
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