Audio-Technica ATH CKR55BT vs. Philips TAT4556WT

Headphones Comparison, Reviews and Tests

Side by side comparison and review of Audio-Technica ATH CKR55BT and Philips TAT4556WT. 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.

Headphones Specifications Comparison

Audio-Technica ATH CKR55BT vs. Philips TAT4556WT Comparison Chart
DESIGN AND DIMENSIONS Audio-Technica ATH CKR55BT Philips TAT4556WT
Product Type Earphones - Bluetooth - wireless True wireless earphones - Bluetooth - wireless
Weight 17 g -
Dimensions & Weight Details - Earbud: 2.31 cm x 2.67 cm x 2.43 cm
Charging case: 7.1 cm x 4 cm x 3.1 cm
Colour Steel black White
Protection - Splashproof, sweat-resistant
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 TAT4556WT
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 TAT4556WT 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 - AAC
Active Noise Cancelling - Yes Philips TAT4556WT are equipped with active noice cancellation.
Active Noise Cancelling Technology - Adaptive Hybrid ANC
Sound Output Mode Stereo -
Frequency Response 20 - 20000 Hz 20 - 20000 Hz Both headphones offer the same frequency response.
Max Input Power - 10 mW
Sensitivity 103 dB/mW 98 dB Audio-Technica ATH CKR55BT have higher sensitivity than Philips TAT4556WT.
Impedance 16 Ohm 16 Ohm
Diaphragm 10.7 mm 12 mm Philips TAT4556WT have a thicker diaphragm than Audio-Technica ATH CKR55BT.
Features - 2-in-1 convertible from stereo to mono sound
MICROPHONE Audio-Technica ATH CKR55BT Philips TAT4556WT
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 -
REMOTE CONTROL Audio-Technica ATH CKR55BT Philips TAT4556WT
Controls - Voice assistant
CABLE Audio-Technica ATH CKR55BT Philips TAT4556WT
Cable Type Micro-USB charge cable - detachable - 30 cm USB-C cable - detachable - 28 cm
FEATURES Audio-Technica ATH CKR55BT Philips TAT4556WT
Features - Touch control
BATTERY AND CHARGING Audio-Technica ATH CKR55BT Philips TAT4556WT
Battery Type 1 x headphone battery rechargeable - lithium polymer Headphone battery rechargeable - lithium polymer
Battery Capacity - 50 mAh
Battery Life 7 hour(s) 9 hour(s) Philips TAT4556WT lasts longer on a single charge than the Audio-Technica ATH CKR55BT.
Standby Time 200 hours -
Charging Time 3 hour(s) 2 hour(s) Philips TAT4556WT recharge faster than Audio-Technica ATH CKR55BT.
Included Qty 1 -
WIRELESS LINK Audio-Technica ATH CKR55BT Philips TAT4556WT
Modulation Type FHSS -
Radio Frequency Range 2.402 - 2.480GHz -
CONNECTIONS Audio-Technica ATH CKR55BT Philips TAT4556WT
Connector Type - USB (power only) (USB Type-C)
OTHERS Audio-Technica ATH CKR55BT Philips TAT4556WT
Included Accessories Clip, pouch case, 4 pairs of ear tips (XS, S,M, L) 3 pairs of ear tips (small, medium, large), charging case (500 mAh)
Compliant Standards - IPX4
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