Audio-Technica ATH CKR55BT vs. Philips TAT8506BK

Headphones Comparison, Reviews and Tests

In depth comparison and review of Audio-Technica ATH CKR55BT and Philips TAT8506BK. 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.

Headphones Specifications Comparison

Audio-Technica ATH CKR55BT vs. Philips TAT8506BK Comparison Chart
DESIGN AND DIMENSIONS Audio-Technica ATH CKR55BT Philips TAT8506BK
Product Type Earphones - Bluetooth - wireless True wireless earphones - Bluetooth - wireless
Weight 17 g -
Dimensions & Weight Details - Charging case: 6.8 cm x 3.3 cm x 4.3 cm
Colour Steel black Black
Recommended Use - Portable electronics
Bluetooth Range (Operating Distance) 10 m 10 m The maximum operating distance of both headphones is the same.
SOUND QUALITY Audio-Technica ATH CKR55BT Philips TAT8506BK
Headphones Form Factor In-ear In-ear
Headphones Technology Dynamic Dynamic
Connectivity Technology Wireless Wireless
Wireless Technology Bluetooth Bluetooth
Bluetooth Version Bluetooth 4.1 Bluetooth 5.2 Philips TAT8506BK have a more advanced version of Bluetooth than Audio-Technica ATH CKR55BT.
Bluetooth Profiles Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP)
Bluetooth Audio Codec - SBC, AAC, LDAC
Active Noise Cancelling - Yes Philips TAT8506BK are equipped with active noice cancellation.
Active Noise Cancelling Technology - Noise Canceling Pro+
Sound Output Mode Stereo -
Frequency Response 20 - 20000 Hz 7 - 40000 Hz Philips TAT8506BK offer a larger frequency range than Audio-Technica ATH CKR55BT.
Max Input Power - 5 mW
Sensitivity 103 dB/mW 104 dB Philips TAT8506BK have higher sensitivity than Audio-Technica ATH CKR55BT.
Impedance 16 Ohm 16 Ohm
Diaphragm 10.7 mm 13 mm Philips TAT8506BK have a thicker diaphragm than Audio-Technica ATH CKR55BT.
Features - Awareness Mode
MICROPHONE Audio-Technica ATH CKR55BT Philips TAT8506BK
Form Factor - Built-in
Type On-cable -
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 -
Microphones Included - 3
CABLE Audio-Technica ATH CKR55BT Philips TAT8506BK
Cable Type Micro-USB charge cable - detachable - 30 cm USB-C cable
FEATURES Audio-Technica ATH CKR55BT Philips TAT8506BK
Features - Touch control, Multipoint Pairing
Internet of Things (IoT) Compatible - Yes
Intelligent Assistant - Siri, Google Assistant
BATTERY AND CHARGING Audio-Technica ATH CKR55BT Philips TAT8506BK
Battery Type 1 x headphone battery rechargeable - lithium polymer Headphone battery rechargeable - Lithium Ion - - wireless charging
Battery Capacity - 50 mAh
Battery Life 7 hour(s) 9 hour(s) Philips TAT8506BK lasts longer on a single charge than the Audio-Technica ATH CKR55BT.
Battery Life Details - Continuous playback (noise cancelling OFF): up to 9 hours
Continuous playback (noise cancelling ON): up to 8 hours
Continuous playback (noise cancelling OFF / with included charging case): up to 36 hours
Continuous playback (noise cancelling ON / with included charging case): up to 32 hours
Continuous talk: up to 9 hours
Standby Time 200 hours -
Wireless Charging Standards - Qi
Charging Time 3 hour(s) 2 hour(s) Philips TAT8506BK recharge faster than Audio-Technica ATH CKR55BT.
Included Qty 1 -
WIRELESS LINK Audio-Technica ATH CKR55BT Philips TAT8506BK
Modulation Type FHSS -
Radio Frequency Range 2.402 - 2.480GHz -
CONNECTIONS Audio-Technica ATH CKR55BT Philips TAT8506BK
Connector Type - Bluetooth
USB (power only) (USB Type-C)
OTHERS Audio-Technica ATH CKR55BT Philips TAT8506BK
Included Accessories Clip, pouch case, 4 pairs of ear tips (XS, S,M, L) 6 pairs of silicone ear tips, pair of Comply foam ear tips, USB-C charging cable, charging case (410 mAh)
Compliant Standards - IPX4
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