Side by side comparison and review of Sennheiser CX 6.00BT and Audio-Technica ATH CKR7TW. 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 | Sennheiser CX 6.00BT | Audio-Technica ATH CKR7TW |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 14 g | 8 g | Audio-Technica ATH CKR7TW are lighter than Sennheiser CX 6.00BT headphones. |
| Dimensions & Weight Details | - | Headphones: 8 g Charging case: 75 g |
|
| Colour | Black | Grey | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | 10 m | 10 m | The maximum operating distance of both headphones is the same. |
| SOUND QUALITY | Sennheiser CX 6.00BT | Audio-Technica ATH CKR7TW |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 5.0 | Audio-Technica ATH CKR7TW have a more advanced version of Bluetooth than Sennheiser CX 6.00BT. |
| Bluetooth Profiles | Hands-Free Profile (HFP), 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, aptX, apt-X LL | SBC, AAC, aptX | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 17 - 21000 Hz | 5 - 45000 Hz | Audio-Technica ATH CKR7TW offer a larger frequency range than Sennheiser CX 6.00BT. |
| Max Input Power | - | 100 mW | |
| Total Harmonic Distortion (THD) | 0.5% | - | |
| Impedance | - | 16 Ohm | |
| Max Sound Pressure | 112 dB | - | |
| Diaphragm | - | 11 mm | |
| Features | - | True wireless |
| MICROPHONE | Sennheiser CX 6.00BT | Audio-Technica ATH CKR7TW |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Operation Mode | Omni-directional | Omni-directional | |
| Frequency Response | - | 100 - 10000 Hz | |
| Sensitivity | - | -38 dB |
| REMOTE CONTROL | Sennheiser CX 6.00BT | Audio-Technica ATH CKR7TW |
|---|
| Controls | 3-button remote | Volume, answer/end |
|---|
| CABLE | Sennheiser CX 6.00BT | Audio-Technica ATH CKR7TW |
|---|
| Cable Type | - | USB charge cable - detachable - 30 cm |
|---|
| BATTERY AND CHARGING | Sennheiser CX 6.00BT | Audio-Technica ATH CKR7TW |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | 100 mAh | - | |
| Battery Life | 6 hour(s) | 6 hour(s) | Both headphones last the same amount of time on a single charge. |
| Charging Time | 1.5 hour(s) | 2 hour(s) | Sennheiser CX 6.00BT recharge faster than Sennheiser CX 6.00BT. |
| OTHERS | Sennheiser CX 6.00BT | Audio-Technica ATH CKR7TW |
|---|
| Included Accessories | Carrying case, USB charging cable, 4 pairs of ear tips (XS, S,M, L) | Charging case / portable power bank, 4 pairs of ear tips (XS, small, medium, large) | |
|---|---|---|---|
| Service & Support | Limited warranty - parts and labour - 2 years | Limited warranty - 2 years |
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