Detailed comparison and review of Audio-Technica ATH CKR7TW and Sennheiser CX 350BT. 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 CKR7TW | Sennheiser CX 350BT |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 8 g | 13 g | Audio-Technica ATH CKR7TW are lighter than Audio-Technica ATH CKR7TW headphones. |
| Dimensions & Weight Details | Headphones: 8 g Charging case: 75 g |
- | |
| Colour | Grey | Black | White | |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Audio-Technica ATH CKR7TW | Sennheiser CX 350BT |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.0 | 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) | |
| Bluetooth Audio Codec | SBC, AAC, aptX | SBC, AAC, apt-X LL | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 5 - 45000 Hz | 20 - 20000 Hz | Audio-Technica ATH CKR7TW offer a larger frequency range than Sennheiser CX 350BT. |
| Max Input Power | 100 mW | - | |
| Total Harmonic Distortion (THD) | - | 0.5% | |
| Impedance | 16 Ohm | - | |
| Max Sound Pressure | - | 110 dB | |
| Diaphragm | 11 mm | - | |
| Features | True wireless | - |
| MICROPHONE | Audio-Technica ATH CKR7TW | Sennheiser CX 350BT |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | On-cable | |
| Microphone Operation Mode | Omni-directional | Mono | |
| Frequency Response | 100 - 10000 Hz | - | |
| Audio Input Details | - | Omni-directional | |
| Sensitivity | -38 dB | - |
| REMOTE CONTROL | Audio-Technica ATH CKR7TW | Sennheiser CX 350BT |
|---|
| Controls | Volume, answer/end | Answer/end, play/pause, next/previous track |
|---|
| CABLE | Audio-Technica ATH CKR7TW | Sennheiser CX 350BT |
|---|
| Cable Type | USB charge cable - detachable - 30 cm | - |
|---|
| BATTERY AND CHARGING | Audio-Technica ATH CKR7TW | Sennheiser CX 350BT |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | - | |
|---|---|---|---|
| Battery Life | 6 hour(s) | 10 hour(s) | Sennheiser CX 350BT lasts longer on a single charge than the Audio-Technica ATH CKR7TW. |
| Battery Life Details | - | Continuous playback: up to 10 hours Standby: up to 340 hours |
|
| Charging Time | 2 hour(s) | - |
| OTHERS | Audio-Technica ATH CKR7TW | Sennheiser CX 350BT |
|---|
| Included Accessories | Charging case / portable power bank, 4 pairs of ear tips (XS, small, medium, large) | 4 pairs of earpads (extra small, small, medium, large) | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
