Side by side comparison and review of Audio-Technica ATH CKR55BT and Xiaomi Redmi Buds 3 Pro. 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 | Audio-Technica ATH CKR55BT | Xiaomi Redmi Buds 3 Pro |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 2.13 cm | |
| Width | - | 2.54 cm | |
| Depth | - | 2.03 cm | |
| Weight | 17 g | 4.9 g | Xiaomi Redmi Buds 3 Pro are lighter than Audio-Technica ATH CKR55BT headphones. |
| Dimensions & Weight Details | - | Earphone: 2.54 cm x 2.03 cm x 2.13 cm / 4.9 g Charging case with earphones: 6.5 cm x 4.8 cm x 2.6 cm / 55 g |
|
| Colour | Steel black | Graphite black | Glacier grey | |
| 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 | Xiaomi Redmi Buds 3 Pro |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.2 | Xiaomi Redmi Buds 3 Pro 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) | - | |
| Active Noise Cancelling | - | Yes | Xiaomi Redmi Buds 3 Pro are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | - | |
| Sound Effects | - | Dual transparency mode | |
| Frequency Response | 20 - 20000 Hz | - | |
| Sensitivity | 103 dB/mW | - | |
| Impedance | 16 Ohm | 32 Ohm | |
| Diaphragm | 10.7 mm | Composite - 9 mm | Audio-Technica ATH CKR55BT have a thicker diaphragm than Xiaomi Redmi Buds 3 Pro. |
| Features | - | 2 devices connectivity |
| MICROPHONE | Audio-Technica ATH CKR55BT | Xiaomi Redmi Buds 3 Pro |
|---|
| 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 | Xiaomi Redmi Buds 3 Pro |
|---|
| Controls | - | Play/pause, skip track, answer call, noise-cancellation on/off |
|---|
| CABLE | Audio-Technica ATH CKR55BT | Xiaomi Redmi Buds 3 Pro |
|---|
| Cable Type | Micro-USB charge cable - detachable - 30 cm | - |
|---|
| BATTERY AND CHARGING | Audio-Technica ATH CKR55BT | Xiaomi Redmi Buds 3 Pro |
|---|
| Battery Type | 1 x headphone battery rechargeable - lithium polymer | Headphone battery rechargeable - wireless charging | |
|---|---|---|---|
| Battery Capacity | - | 35 mAh | |
| Battery Life | 7 hour(s) | 6 hour(s) | Audio-Technica ATH CKR55BT lasts longer on a single charge than the Xiaomi Redmi Buds 3 Pro. |
| Battery Life Details | - | Continuous talk (active noise-cancelling off): up to 3 hours Continuous playback (active noise-cancelling off): up to 6 hours Continuous playback (noise cancelling OFF / with included charging case): up to 28 hours |
|
| Standby Time | 200 hours | - | |
| Wireless Charging Standards | - | Qi | |
| Charging Time | 3 hour(s) | 1 hour(s) | Xiaomi Redmi Buds 3 Pro recharge faster than Audio-Technica ATH CKR55BT. |
| Included Qty | 1 | - |
| WIRELESS LINK | Audio-Technica ATH CKR55BT | Xiaomi Redmi Buds 3 Pro |
|---|
| Modulation Type | FHSS | - | |
|---|---|---|---|
| Radio Frequency Range | 2.402 - 2.480GHz | - |
| CONNECTIONS | Audio-Technica ATH CKR55BT | Xiaomi Redmi Buds 3 Pro |
|---|
| Connector Type | - | Bluetooth USB (power only) |
|---|
| OTHERS | Audio-Technica ATH CKR55BT | Xiaomi Redmi Buds 3 Pro |
|---|
| Included Accessories | Clip, pouch case, 4 pairs of ear tips (XS, S,M, L) | USB charge cable, 3 pairs of silicone ear tips (small, medium, large), charging case (470 mAh) | |
|---|---|---|---|
| Compliant Standards | - | IPX4 | |
| Service & Support | - | Limited warranty - 2 years |
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