Detailed comparison and review of Audio-Technica ATH CKR55BT and Trust Duet XP Bluetooth Wire-free Earphones. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | Audio-Technica ATH CKR55BT | Trust Duet XP Bluetooth Wire-free Earphones |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 17 g | - | |
| Dimensions & Weight Details | - | Charging case: 7.7 cm x 6.1 cm x 3.9 cm / 109 g | |
| Colour | Steel black | - | |
| Protection | - | Waterproof, IPX5 | |
| Recommended Use | - | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | 10 m | 10 m | The maximum operating distance of both headphones is the same. |
| SOUND QUALITY | Audio-Technica ATH CKR55BT | Trust Duet XP Bluetooth Wire-free Earphones |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | Trust Duet XP Bluetooth Wire-free Earphones 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), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC, AAC | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 103 dB/mW | 90 dB | Audio-Technica ATH CKR55BT have higher sensitivity than Trust Duet XP Bluetooth Wire-free Earphones. |
| Impedance | 16 Ohm | 16 Ohm | |
| Diaphragm | 10.7 mm | 6 mm | Audio-Technica ATH CKR55BT have a thicker diaphragm than Trust Duet XP Bluetooth Wire-free Earphones. |
| Magnet Material | - | Neodymium |
| MICROPHONE | Audio-Technica ATH CKR55BT | Trust Duet XP Bluetooth Wire-free Earphones |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Technology | Electret condenser | - | |
| Microphone Operation Mode | Omni-directional | Omni-directional | |
| Frequency Response | 100 - 10000 Hz | 100 - 4000 Hz | Audio-Technica ATH CKR55BT offer a larger microphone frequency range than Trust Duet XP Bluetooth Wire-free Earphones. |
| Audio Input Details | Omni-directional - 100 - 10000 Hz | - | |
| Sensitivity | -44 dB | - |
| REMOTE CONTROL | Audio-Technica ATH CKR55BT | Trust Duet XP Bluetooth Wire-free Earphones |
|---|
| Controls | - | Play/pause, next/previous track |
|---|
| CABLE | Audio-Technica ATH CKR55BT | Trust Duet XP Bluetooth Wire-free Earphones |
|---|
| Cable Type | Micro-USB charge cable - detachable - 30 cm | Micro-USB charge cable - detachable |
|---|
| BATTERY AND CHARGING | Audio-Technica ATH CKR55BT | Trust Duet XP Bluetooth Wire-free Earphones |
|---|
| Battery Type | 1 x headphone battery rechargeable - lithium polymer | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 7 hour(s) | 4 hour(s) | Audio-Technica ATH CKR55BT lasts longer on a single charge than the Trust Duet XP Bluetooth Wire-free Earphones. |
| Standby Time | 200 hours | 80 hours | Audio-Technica ATH CKR55BT have longer standby time than Trust Duet XP Bluetooth Wire-free Earphones. |
| Charging Time | 3 hour(s) | - | |
| Included Qty | 1 | - |
| WIRELESS LINK | Audio-Technica ATH CKR55BT | Trust Duet XP Bluetooth Wire-free Earphones |
|---|
| Modulation Type | FHSS | - | |
|---|---|---|---|
| Radio Frequency Range | 2.402 - 2.480GHz | - |
| OTHERS | Audio-Technica ATH CKR55BT | Trust Duet XP Bluetooth Wire-free Earphones |
|---|
| Included Accessories | Clip, pouch case, 4 pairs of ear tips (XS, S,M, L) | 2 pairs of ear tips, charging case (2200 mAh) | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 2 years |
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