Side by side comparison and review of Bose QuietComfort 45 and JVC HA S91N. 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 | Bose QuietComfort 45 | JVC HA S91N |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headphones - Bluetooth - wireless, wired | |
|---|---|---|---|
| Height | 18.4 cm | - | |
| Width | 15.2 cm | - | |
| Depth | 7.62 cm | - | |
| Weight | 241 g | 198 g | JVC HA S91N are lighter than Bose QuietComfort 45 headphones. |
| Dimensions & Weight Details | Case: 14.5 cm x 5.08 cm x 21.1 cm / 188 g | - | |
| Colour | Black | Smoke white | Triple black | Black | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | 9 m | 10 m | JVC HA S91N have a greater operating distance than Bose QuietComfort 45. |
| SOUND QUALITY | Bose QuietComfort 45 | JVC HA S91N |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Foldable | - | Yes | JVC HA S91N can be folded. |
| Connectivity Technology | Wireless | Wireless, wired | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.1 | Bluetooth 5.0 | Bose QuietComfort 45 have a more advanced version of Bluetooth than JVC HA S91N. |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | Acoustic Noise Cancelling | - | |
| Noise Isolating | Yes | - | Bose QuietComfort 45 are equipped with a noise isolating function. |
| Sound Effects | - | Ambient Sound Mode | |
| Frequency Response | - | 10 - 22000 Hz | |
| Impedance | - | 32 Ohm | |
| Diaphragm | - | 40 mm | |
| Magnet Material | - | Neodymium |
| MICROPHONE | Bose QuietComfort 45 | JVC HA S91N |
|---|
| Form Factor | - | Built-in |
|---|
| REMOTE CONTROL | Bose QuietComfort 45 | JVC HA S91N |
|---|
| Controls | - | Volume, power on/off, multiple function button, noise-cancellation on/off |
|---|
| CABLE | Bose QuietComfort 45 | JVC HA S91N |
|---|
| Cable Type | USB-C to USB-A cable - detachable - 30 cm | Headphones cable - detachable - 1.2 m USB-C charge cable |
|
|---|---|---|---|
| Cable Length | - | 1.2 m | |
| Detachable Cable | - | Yes | |
| Plated Connector | - | Gold |
| FEATURES | Bose QuietComfort 45 | JVC HA S91N |
|---|
| Internet of Things (IoT) Compatible | - | Yes | |
|---|---|---|---|
| Voice Control | - | Indirect |
| BATTERY AND CHARGING | Bose QuietComfort 45 | JVC HA S91N |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | 460 mAh | - | |
| Battery Life | 24 hour(s) | 42 hour(s) | JVC HA S91N lasts longer on a single charge than the Bose QuietComfort 45. |
| Battery Life Details | - | Continuous playback (active noise-cancelling off): up to 42 hours Continuous playback (active noise-cancelling on): up to 37 hours |
|
| Charging Time | 2.5 hour(s) | 3 hour(s) | Bose QuietComfort 45 recharge faster than Bose QuietComfort 45. |
| CONNECTIONS | Bose QuietComfort 45 | JVC HA S91N |
|---|
| Connector Type | - | Bluetooth Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Bose QuietComfort 45 | JVC HA S91N |
|---|
| Included Accessories | Carrying case | Carrying pouch | |
|---|---|---|---|
| Service & Support | - | 2-year warranty |
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