Detailed comparison and review of Razer Hammerhead BT and JBL Under Armour Sport Wireless PIVOT. 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 | Razer Hammerhead BT | JBL Under Armour Sport Wireless PIVOT |
|---|
| Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 28 g | 16.5 g | JBL Under Armour Sport Wireless PIVOT are lighter than Razer Hammerhead BT headphones. |
| Colour | - | Black | |
| Body Material | - | Aluminium | |
| Earpad Material | - | Silicone | |
| Protection | - | Waterproof, sweat-resistant, IPX7 | |
| Design | - | Sports | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Razer Hammerhead BT | JBL Under Armour Sport Wireless PIVOT |
|---|
| Headphones Form Factor | In-ear | In-ear - over-the-ear mount | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 4.2 | JBL Under Armour Sport Wireless PIVOT have a more advanced version of Bluetooth than Razer Hammerhead BT. |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Input Power | 10 mW | - | |
| Sensitivity | 116 dB | 102 dB | Razer Hammerhead BT have higher sensitivity than JBL Under Armour Sport Wireless PIVOT. |
| Impedance | 32 Ohm | 14 Ohm | |
| Max Sound Pressure | - | 96 dB | |
| Diaphragm | 10 mm | 5.8 mm | Razer Hammerhead BT have a thicker diaphragm than JBL Under Armour Sport Wireless PIVOT. |
| Magnet Material | Neodymium magnet | - | |
| Features | Bluetooth aptX technology | Magnetic ear buds, TalkThru technology, JBL Charged Sound, Ambient Aware | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Razer Hammerhead BT | JBL Under Armour Sport Wireless PIVOT |
|---|
| Type | On-cable | On-cable | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | - | |
| Frequency Response | 300 - 3400 Hz | - | |
| Sensitivity | -42 dB | -20 dBV/Pascal | |
| Signal-To-Noise Ratio | 55 dB | - |
| REMOTE CONTROL | Razer Hammerhead BT | JBL Under Armour Sport Wireless PIVOT |
|---|
| Controls | Volume, play/pause button, answer/end, next/previous track | Volume, power on/off, answer/end, play/pause, next/previous track, reject call, voice assistant, TalkThru button |
|---|
| CABLE | Razer Hammerhead BT | JBL Under Armour Sport Wireless PIVOT |
|---|
| Cable Type | Headphones cable - 63 cm | - | |
|---|---|---|---|
| Cable Length | 63 cm | 51 cm |
| FEATURES | Razer Hammerhead BT | JBL Under Armour Sport Wireless PIVOT |
|---|
| Intelligent Assistant | - | Siri, Google Now |
|---|
| BATTERY AND CHARGING | Razer Hammerhead BT | JBL Under Armour Sport Wireless PIVOT |
|---|
| Battery Type | Headphone battery lithium polymer | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | 160 mAh | 170 mAh | JBL Under Armour Sport Wireless PIVOT have a higher battery capacity than Razer Hammerhead BT. |
| Battery Life | 8 hour(s) | 9 hour(s) | JBL Under Armour Sport Wireless PIVOT lasts longer on a single charge than the Razer Hammerhead BT. |
| Charging Time | 2 hour(s) | 2 hour(s) | The charging of both headphones last the same time. |
| WIRELESS LINK | Razer Hammerhead BT | JBL Under Armour Sport Wireless PIVOT |
|---|
| Transmission Range | 10 m | - |
|---|
| OTHERS | Razer Hammerhead BT | JBL Under Armour Sport Wireless PIVOT |
|---|
| Included Accessories | - | Carrying pouch, 3 pairs of ear tips (small, medium, large), micro-USB charging cable, 3 sizes of enhancers | |
|---|---|---|---|
| Software Included | - | MapMyRun premium membership (12 months) | |
| Compatibility | iPhone, iPad, iPod, Android phone | - | |
| Compliant Standards | - | IPX7 | |
| Service & Support | - | Limited warranty - 1 year |
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