In depth comparison and review of JVC HA S40BT and Razer Kraken BT. 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 | JVC HA S40BT | Razer Kraken BT |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headset - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 146 g | 298 g | JVC HA S40BT are lighter than JVC HA S40BT headphones. |
| Earpad Material | - | Leatherette, foam, plush | |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | JVC HA S40BT | Razer Kraken BT |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 3.0 | Bluetooth 5.0 | Razer Kraken BT 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) | - | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Bass Boost | - | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | - | 96 dB/mW | |
| Impedance | - | 32 Ohm | |
| Diaphragm | 30.5 mm | 40 mm | Razer Kraken BT have a thicker diaphragm than JVC HA S40BT. |
| Magnet Material | Neodymium | - | |
| Features | - | Razer Chroma lighting |
| MICROPHONE | JVC HA S40BT | Razer Kraken BT |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | - | Omni-directional | |
| Noise Cancelling | - | Yes | Razer Kraken BT microphone can cancel out ambient noise. |
| Frequency Response | - | 100 - 10000 Hz | |
| Sensitivity | - | -38 dBV/Pascal | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | JVC HA S40BT | Razer Kraken BT |
|---|
| Controls | - | Volume, power on/off, pair mode, multiple function button |
|---|
| CABLE | JVC HA S40BT | Razer Kraken BT |
|---|
| Cable Type | Micro-USB charge cable | - |
|---|
| FEATURES | JVC HA S40BT | Razer Kraken BT |
|---|
| Additional Functions | - | RGB lighting |
|---|
| BATTERY AND CHARGING | JVC HA S40BT | Razer Kraken BT |
|---|
| Battery Type | Handset battery rechargeable | Headset battery rechargeable | |
|---|---|---|---|
| Battery Life | 17 hour(s) | 50 hour(s) | Razer Kraken BT lasts longer on a single charge than the JVC HA S40BT. |
| Battery Life Details | - | Continuous playback (with LED lights): up to 20 hours Continuous playback: up to 20 hours |
|
| Charging Time | 3 hour(s) | - |
| CONNECTIONS | JVC HA S40BT | Razer Kraken BT |
|---|
| Connector Type | Bluetooth | - |
|---|
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