Detailed comparison and review of JVC HA S40BT and Sennheiser HD 4.50 BTNC 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 | JVC HA S40BT | Sennheiser HD 4.50 BTNC Wireless |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headphones - Bluetooth - wireless - NFC | |
|---|---|---|---|
| Weight | 146 g | 238 g | JVC HA S40BT are lighter than JVC HA S40BT headphones. |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | JVC HA S40BT | Sennheiser HD 4.50 BTNC Wireless |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | - | Closed | |
| Foldable | - | Yes | Sennheiser HD 4.50 BTNC Wireless can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 3.0 | Bluetooth 4.0 | Sennheiser HD 4.50 BTNC Wireless have a more advanced version of Bluetooth than JVC HA S40BT. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Low Complexity Subband Coding (SBC) | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Active Noise Cancelling | - | Yes | Sennheiser HD 4.50 BTNC Wireless are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | NoiseGard active noise compensation | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Bass Boost | - | |
| Frequency Response | 20 - 20000 Hz | 18 - 22000 Hz | Sennheiser HD 4.50 BTNC Wireless offer a larger frequency range than JVC HA S40BT. |
| Total Harmonic Distortion (THD) | - | <0.5% | |
| Sensitivity | - | 113 dB | |
| Impedance | - | 18 Ohm | |
| Diaphragm | 30.5 mm | - | |
| Magnet Material | Neodymium | Neodymium | |
| Features | - | Bluetooth aptX technology |
| MICROPHONE | JVC HA S40BT | Sennheiser HD 4.50 BTNC Wireless |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | - | 100 - 10000 Hz | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | JVC HA S40BT | Sennheiser HD 4.50 BTNC Wireless |
|---|
| Controls | - | Power on/off, volume control, answer/end, hold, play/pause, next/previous track, reject call, redial |
|---|
| CABLE | JVC HA S40BT | Sennheiser HD 4.50 BTNC Wireless |
|---|
| Cable Type | Micro-USB charge cable | Headphones cable - detachable - L shaped - 1.4 m Micro-USB charge cable - detachable |
|
|---|---|---|---|
| Cable Length | - | 1.4 m | |
| Detachable Cable | - | Yes | |
| Plated Connector | - | Gold |
| BATTERY AND CHARGING | JVC HA S40BT | Sennheiser HD 4.50 BTNC Wireless |
|---|
| Battery Type | Handset battery rechargeable | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 600 mAh | |
| Battery Life | 17 hour(s) | 25 hour(s) | Sennheiser HD 4.50 BTNC Wireless lasts longer on a single charge than the JVC HA S40BT. |
| Charging Time | 3 hour(s) | 2 hour(s) | Sennheiser HD 4.50 BTNC Wireless recharge faster than JVC HA S40BT. |
| CONNECTIONS | JVC HA S40BT | Sennheiser HD 4.50 BTNC Wireless |
|---|
| Connector Type | Bluetooth | Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | JVC HA S40BT | Sennheiser HD 4.50 BTNC Wireless |
|---|
| Included Accessories | - | Carrying case, micro-USB charging cable |
|---|
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