Side by side comparison and review of Philips ActionFit RunFree SHQ6500CL and Audio-Technica ATH CKR55BT. 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 | Philips ActionFit RunFree SHQ6500CL | Audio-Technica ATH CKR55BT |
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Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
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Height | 2 cm | - | |
Width | 10 cm | - | |
Depth | 4 cm | - | |
Weight | 14 g | 17 g | Philips ActionFit RunFree SHQ6500CL are lighter than Philips ActionFit RunFree SHQ6500CL headphones. |
Colour | Black, carbon lime | Steel black | |
Body Material | Rubber | - | |
Protection | Waterproof, sweat-resistant | - | |
Design | Sports | - | |
Recommended Use | Portable electronics | - | |
Bluetooth Range (Operating Distance) | 10 m | 10 m | The maximum operating distance of both headphones is the same. |
SOUND QUALITY | Philips ActionFit RunFree SHQ6500CL | Audio-Technica ATH CKR55BT |
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Headphones Form Factor | Ear-bud | In-ear | |
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Headphones Technology | Dynamic | Dynamic | |
Connectivity Technology | Wireless | Wireless | |
Wireless Technology | Bluetooth | Bluetooth | |
Bluetooth Version | Bluetooth 4.1 | Bluetooth 4.1 | Both headphones have the same Bluetooth version. |
Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
Noise Isolating | Yes | - | Philips ActionFit RunFree SHQ6500CL are equipped with a noise isolating function. |
Sound Output Mode | - | Stereo | |
Frequency Response | 15 - 22000 Hz | 20 - 20000 Hz | Philips ActionFit RunFree SHQ6500CL offer a larger frequency range than Audio-Technica ATH CKR55BT. |
Max Input Power | 10 mW | - | |
Sensitivity | 107 dB | 103 dB/mW | Philips ActionFit RunFree SHQ6500CL have higher sensitivity than Audio-Technica ATH CKR55BT. |
Impedance | 32 Ohm | 16 Ohm | |
Diaphragm | PET - 13.6 mm | 10.7 mm | Philips ActionFit RunFree SHQ6500CL have a thicker diaphragm than Audio-Technica ATH CKR55BT. |
Magnet Material | Neodymium | - |
MICROPHONE | Philips ActionFit RunFree SHQ6500CL | Audio-Technica ATH CKR55BT |
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Type | On-cable | On-cable | |
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Microphone Technology | - | Electret condenser | |
Microphone Operation Mode | - | Omni-directional | |
Frequency Response | - | 100 - 10000 Hz | |
Audio Input Details | - | Omni-directional - 100 - 10000 Hz | |
Sensitivity | - | -44 dB |
REMOTE CONTROL | Philips ActionFit RunFree SHQ6500CL | Audio-Technica ATH CKR55BT |
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Controls | Volume control, answer/end, hold, phone/music mode | - |
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CABLE | Philips ActionFit RunFree SHQ6500CL | Audio-Technica ATH CKR55BT |
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Cable Type | Headphones cable - Kevlar reinforced USB charge cable |
Micro-USB charge cable - detachable - 30 cm |
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BATTERY AND CHARGING | Philips ActionFit RunFree SHQ6500CL | Audio-Technica ATH CKR55BT |
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Battery Type | Headphone battery rechargeable - lithium polymer | 1 x headphone battery rechargeable - lithium polymer | |
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Battery Life | 4.5 hours | 7 hour(s) | Audio-Technica ATH CKR55BT lasts longer on a single charge than the Philips ActionFit RunFree SHQ6500CL. |
Battery Life Details | Continuous playback: up to 4.5 hours Standby: up to 55 hours Continuous talk: up to 4.5 hours |
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Standby Time | 55 hours | 200 hours | Audio-Technica ATH CKR55BT have longer standby time than Philips ActionFit RunFree SHQ6500CL. |
Charging Time | - | 3 hour(s) | |
Included Qty | - | 1 |
WIRELESS LINK | Philips ActionFit RunFree SHQ6500CL | Audio-Technica ATH CKR55BT |
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Transmission Range | 10 m | - | |
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Modulation Type | - | FHSS | |
Radio Frequency Range | - | 2.402 - 2.480GHz |
CONNECTIONS | Philips ActionFit RunFree SHQ6500CL | Audio-Technica ATH CKR55BT |
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Connector Type | Bluetooth USB (power only) |
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OTHERS | Philips ActionFit RunFree SHQ6500CL | Audio-Technica ATH CKR55BT |
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Included Accessories | USB charge cable, 1 pair of ear tips | Clip, pouch case, 4 pairs of ear tips (XS, S,M, L) | |
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Compliant Standards | IPX2 | - | |
Service & Support | Limited warranty - 1 year | - |