In depth comparison and review of Razer Hammerhead BT and Philips UpBeat SHB2515BK. 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 BT | Philips UpBeat SHB2515BK |
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Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
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Height | - | 8 cm | |
Width | - | 4.1 cm | |
Depth | - | 3.6 cm | |
Weight | 28 g | 116 g | Razer Hammerhead BT are lighter than Razer Hammerhead BT headphones. |
Colour | - | Black | |
Recommended Use | Portable electronics | Portable electronics | |
Bluetooth Range (Operating Distance) | 10 m | 10 m | The maximum operating distance of both headphones is the same. |
SOUND QUALITY | Razer Hammerhead BT | Philips UpBeat SHB2515BK |
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Headphones Form Factor | In-ear | In-ear | |
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Headphones Technology | - | Dynamic | |
Connectivity Technology | Wireless | Wireless | |
Wireless Technology | Bluetooth | Bluetooth | |
Bluetooth Version | Bluetooth 4.1 | - | |
Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP) | |
Sound Output Mode | Stereo | - | |
Frequency Response | 20 - 20000 Hz | - | |
Max Input Power | 10 mW | - | |
Sensitivity | 116 dB | - | |
Impedance | 32 Ohm | - | |
Diaphragm | 10 mm | 6 mm | Razer Hammerhead BT have a thicker diaphragm than Philips UpBeat SHB2515BK. |
Magnet Material | Neodymium magnet | Neodymium | |
Features | Bluetooth aptX technology | - | |
In-Cord Volume Control | Yes | - |
MICROPHONE | Razer Hammerhead BT | Philips UpBeat SHB2515BK |
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Form Factor | - | Built-in | |
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Type | On-cable | - | |
Microphone Operation Mode | Omni-directional | - | |
Frequency Response | 300 - 3400 Hz | - | |
Sensitivity | -42 dB | - | |
Signal-To-Noise Ratio | 55 dB | - |
REMOTE CONTROL | Razer Hammerhead BT | Philips UpBeat SHB2515BK |
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Controls | Volume, play/pause button, answer/end, next/previous track | Multiple function button |
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CABLE | Razer Hammerhead BT | Philips UpBeat SHB2515BK |
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Cable Type | Headphones cable - 63 cm | USB charge cable - detachable | |
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Cable Length | 63 cm | - |
FEATURES | Razer Hammerhead BT | Philips UpBeat SHB2515BK |
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Additional Functions | - | Phone charger |
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BATTERY AND CHARGING | Razer Hammerhead BT | Philips UpBeat SHB2515BK |
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Battery Type | Headphone battery lithium polymer | Headphone battery rechargeable | |
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Battery Capacity | 160 mAh | - | |
Battery Life | 8 hour(s) | 100 hour(s) | Philips UpBeat SHB2515BK lasts longer on a single charge than the Razer Hammerhead BT. |
Battery Life Details | - | Continuous playback: up to 5 hours Continuous playback (with included charging case): up to 100 hours |
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Charging Time | 2 hour(s) | 1.5 hour(s) | Philips UpBeat SHB2515BK recharge faster than Razer Hammerhead BT. |
WIRELESS LINK | Razer Hammerhead BT | Philips UpBeat SHB2515BK |
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Transmission Range | 10 m | - |
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CONNECTIONS | Razer Hammerhead BT | Philips UpBeat SHB2515BK |
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Connector Type | - | Bluetooth USB (power only) |
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OTHERS | Razer Hammerhead BT | Philips UpBeat SHB2515BK |
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Included Accessories | - | 3 pair of ear caps, charging case (3350 mAh) | |
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Compatibility | iPhone, iPad, iPod, Android phone | - | |
Service & Support | - | Limited warranty - 1 year |