In depth comparison and review of Razer Hammerhead True Wireless (2021) and JBL Endurance Race. 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 | Razer Hammerhead True Wireless (2021) | JBL Endurance Race |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 53 g | - | |
| Dimensions & Weight Details | - | Earbud: 6.2 g Charging case: 44.9 g |
|
| Colour | Black | - | |
| Protection | IPX4 | Waterproof, dust-proof | |
| Design | - | Sports | |
| Recommended Use | Portable electronics | - |
| SOUND QUALITY | Razer Hammerhead True Wireless (2021) | JBL Endurance Race |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.2 | Bluetooth 5.2 | Both headphones have the same Bluetooth version. |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | SBC, AAC | - | |
| Active Noise Cancelling | Yes | - | Razer Hammerhead True Wireless (2021) are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Pure Bass, Ambient Sound Enhancer | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Input Power | 5 mW | - | |
| Sensitivity | 91 dB/mW | 99 dB | JBL Endurance Race have higher sensitivity than Razer Hammerhead True Wireless (2021). |
| Impedance | 16 Ohm | 16 Ohm | |
| Max Sound Pressure | - | 93 dB | |
| Diaphragm | 10 mm | 6 mm | Razer Hammerhead True Wireless (2021) have a thicker diaphragm than JBL Endurance Race. |
| Features | Google Fast Pair, Razer Chroma RGB | TwistLock technology, TalkThru technology, Ambient Aware |
| MICROPHONE | Razer Hammerhead True Wireless (2021) | JBL Endurance Race |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | - | |
| Sensitivity | -26 dBFS | -38 dBV/Pascal | |
| Signal-To-Noise Ratio | 64 dB | - | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | Razer Hammerhead True Wireless (2021) | JBL Endurance Race |
|---|
| Controls | - | Answer/end, play/pause, voice assistant |
|---|
| FEATURES | Razer Hammerhead True Wireless (2021) | JBL Endurance Race |
|---|
| Additional Functions | Gaming mode | - |
|---|
| BATTERY AND CHARGING | Razer Hammerhead True Wireless (2021) | JBL Endurance Race |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 70 mAh | |
| Battery Life | 6.5 hour(s) | - | |
| Battery Life Details | Continuous playback (lighting OFF / ANC OFF): up to 6.5 hours Continuous playback (lighting OFF / ANC OFF / with included charging case): up to 32.5 hours Continuous playback (lighting ON / ANC OFF): up to 5.5 hours Continuous playback (lighting ON / ANC OFF / with included charging case): up to 27.5 hours Continuous playback (lighting ON / ANC OFF): up to 4.5 hours Continuous playback (lighting ON / ANC OFF / with included charging case): up to 22.5 hours Continuous playback (lighting ON / ANC ON): up to 4 hours Continuous playback (lighting ON / ANC ON / with included charging case): up to 16 hours |
Continuous playback (with included charging case): up to 30 hours Continuous playback: up to 10 hours |
|
| Standby Time | - | 10 hours | |
| Charging Time | - | 2 hour(s) |
| OTHERS | Razer Hammerhead True Wireless (2021) | JBL Endurance Race |
|---|
| Included Accessories | Ear tips kit, charging case | Charging case (550 mAh) | |
|---|---|---|---|
| Compliant Standards | - | IP67 | |
| Service & Support | Limited warranty - 2 years | - |
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