Detailed comparison and review of Audio-Technica ATH-CKR30ISBK and EPOS I SENNHEISER EDU 12 USB. 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-CKR30ISBK | EPOS I SENNHEISER EDU 12 USB |
|---|
| Product Type | Earphones - wired - 3.5 mm jack | Headset - wired - USB | |
|---|---|---|---|
| Weight | 6.5 g | - | |
| Colour | Black | - |
| SOUND QUALITY | Audio-Technica ATH-CKR30ISBK | EPOS I SENNHEISER EDU 12 USB |
|---|
| Headphones Form Factor | In-ear | - | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 5 - 24000 Hz | - | |
| Max Input Power | 200 mW | - | |
| Sensitivity | 102 dB/mW | - | |
| Impedance | 16 Ohm | - | |
| Diaphragm | 9.8 mm | - |
| MICROPHONE | Audio-Technica ATH-CKR30ISBK | EPOS I SENNHEISER EDU 12 USB |
|---|
| Type | On-cable | - | |
|---|---|---|---|
| Microphone Technology | Condenser | - | |
| Microphone Operation Mode | Omni-directional | - | |
| Noise Cancelling | - | Yes | EPOS I SENNHEISER EDU 12 USB microphone can cancel out ambient noise. |
| Frequency Response | 100 - 10000 Hz | - | |
| Sensitivity | -44 dB | - |
| REMOTE CONTROL | Audio-Technica ATH-CKR30ISBK | EPOS I SENNHEISER EDU 12 USB |
|---|
| Controls | Answer/end, play/pause | - |
|---|
| CABLE | Audio-Technica ATH-CKR30ISBK | EPOS I SENNHEISER EDU 12 USB |
|---|
| Cable Type | Headphones cable - Y-type - L shaped - 1.2 m | - |
|---|
| CONNECTIONS | Audio-Technica ATH-CKR30ISBK | EPOS I SENNHEISER EDU 12 USB |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | - |
|---|
| OTHERS | Audio-Technica ATH-CKR30ISBK | EPOS I SENNHEISER EDU 12 USB |
|---|
| Included Accessories | Protective pouch, 4 pairs of silicone ear tips (extra small, small, medium, large) | - | |
|---|---|---|---|
| Compatibility | - | Chrome OS, Mac, Windows | |
| Service & Support | Limited warranty - 2 years | Limited warranty - 2 years |
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