Side by side comparison and review of Shure SE215 Sound Isolating and Audio-Technica ATH CKR75BT. 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 | Shure SE215 Sound Isolating | Audio-Technica ATH CKR75BT |
|---|
| Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Series | Sound Isolating | - | |
| Weight | 30 g | 17.8 g | Audio-Technica ATH CKR75BT are lighter than Shure SE215 Sound Isolating headphones. |
| Colour | Clear | Translucent black | Metallic gunmetal | |
| Body Material | - | Aluminium | |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Shure SE215 Sound Isolating | Audio-Technica ATH CKR75BT |
|---|
| 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 4.1 | Shure SE215 Sound Isolating have a more advanced version of Bluetooth than Audio-Technica ATH CKR75BT. |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Noise Isolating | Yes | - | Shure SE215 Sound Isolating are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 22 - 17000 Hz | 5 - 40000 Hz | Audio-Technica ATH CKR75BT offer a larger frequency range than Shure SE215 Sound Isolating. |
| Sensitivity | 107 dB/mW | 108 dB/mW | Audio-Technica ATH CKR75BT have higher sensitivity than Shure SE215 Sound Isolating. |
| Impedance | 17 Ohm | 19 Ohm | |
| Diaphragm | - | 11.8 mm | |
| Features | - | Bluetooth aptX technology |
| MICROPHONE | Shure SE215 Sound Isolating | Audio-Technica ATH CKR75BT |
|---|
| Type | On-cable | On-cable | |
|---|---|---|---|
| Microphone Technology | - | Electret condenser | |
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | - | 100 - 10000 Hz | |
| Sensitivity | - | -44 dBV/Pascal |
| REMOTE CONTROL | Shure SE215 Sound Isolating | Audio-Technica ATH CKR75BT |
|---|
| Controls | Volume control, 3-button remote | Remote control |
|---|
| CABLE | Shure SE215 Sound Isolating | Audio-Technica ATH CKR75BT |
|---|
| Cable Type | Headphones cable - 1.6 m | - | |
|---|---|---|---|
| Detachable Cable | Yes | - | |
| Plated Connector | Gold | - |
| FEATURES | Shure SE215 Sound Isolating | Audio-Technica ATH CKR75BT |
|---|
| Features | 37Db Noise Reduction Rating | - | |
|---|---|---|---|
| Additional Functions | - | Amplifier |
| BATTERY AND CHARGING | Shure SE215 Sound Isolating | Audio-Technica ATH CKR75BT |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Life | 8 hour(s) | 7 hour(s) | Shure SE215 Sound Isolating lasts longer on a single charge than the Audio-Technica ATH CKR75BT. |
| Standby Time | - | 200 hours | |
| Charging Time | - | 3 hour(s) |
| WIRELESS LINK | Shure SE215 Sound Isolating | Audio-Technica ATH CKR75BT |
|---|
| Modulation Type | - | FHSS | |
|---|---|---|---|
| Radio Transmitter Power | - | 0.7 mW | |
| Radio Frequency Range | - | 2.402 - 2.480GHz |
| CONNECTIONS | Shure SE215 Sound Isolating | Audio-Technica ATH CKR75BT |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | - |
|---|
| OTHERS | Shure SE215 Sound Isolating | Audio-Technica ATH CKR75BT |
|---|
| Included Accessories | Carrying pouch, clothing clip, USB charging cable, 3 pairs of rubber ear tips | Carrying case, headphones wire clip, 4 pairs of earpads (extra small, small, medium, large), micro-USB charging cable (30cm) | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | - |
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