Detailed comparison and review of Technics EAH-F70NE and Poly SupraPlus NC. 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 | Technics EAH-F70NE | Poly SupraPlus NC |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headset | |
|---|---|---|---|
| Weight | 270 g | - | |
| Colour | Black | - | |
| Body Material | Aluminium | - | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Technics EAH-F70NE | Poly SupraPlus NC |
|---|
| Headphones Form Factor | Full size | - | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | - | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 4.2 | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | SBC, AAC, aptX, aptX HD, LDAC | - | |
| Active Noise Cancelling | Yes | - | Technics EAH-F70NE are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | - | |
| Sound Effects | Ambient Sound Enhancer | - | |
| Frequency Response | 4 - 40000 Hz | - | |
| Sensitivity | 99 dB/mW | - | |
| Impedance | 26 Ohm | - | |
| Diaphragm | 40 mm | - | |
| Magnet Material | Neodymium | - |
| MICROPHONE | Technics EAH-F70NE | Poly SupraPlus NC |
|---|
| Form Factor | Built-in | - |
|---|
| REMOTE CONTROL | Technics EAH-F70NE | Poly SupraPlus NC |
|---|
| Controls | Voice assistant | - |
|---|
| CABLE | Technics EAH-F70NE | Poly SupraPlus NC |
|---|
| Cable Type | Headphones cable - detachable - 1.2 m | - | |
|---|---|---|---|
| Cable Length | 1.2 m | - | |
| Detachable Cable | Yes | - |
| BATTERY AND CHARGING | Technics EAH-F70NE | Poly SupraPlus NC |
|---|
| Battery Type | Headphone battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 20 hour(s) | - | |
| Battery Life Details | Continuous playback (noise cancelling ON / Bluetooth): up to 20 hours | - | |
| Charging Time | 4 hour(s) | - |
| CONNECTIONS | Technics EAH-F70NE | Poly SupraPlus NC |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | - |
|---|
| OTHERS | Technics EAH-F70NE | Poly SupraPlus NC |
|---|
| Included Accessories | Carrying case, airplane adapter, USB charging cable (50 cm) | Monitor receiver | |
|---|---|---|---|
| TAA Compliant | - | Yes |
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