Detailed comparison and review of Soundcore Spirit X 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 | Soundcore Spirit X | Poly SupraPlus NC |
|---|
| Product Type | Earphones - Bluetooth - wireless | Headset | |
|---|---|---|---|
| Weight | 23 g | - | |
| Protection | Water-resistant, IPX7 | - | |
| Design | Sports | - | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Soundcore Spirit X | Poly SupraPlus NC |
|---|
| Headphones Form Factor | In-ear | - | |
|---|---|---|---|
| Connectivity Technology | Wireless | - | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 5.0 | - | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 16 - 20000 Hz | - | |
| Impedance | 16 Ohm | - | |
| Diaphragm | 10 mm | - |
| MICROPHONE | Soundcore Spirit X | Poly SupraPlus NC |
|---|
| Type | On-cable | - |
|---|
| REMOTE CONTROL | Soundcore Spirit X | Poly SupraPlus NC |
|---|
| Controls | 3-button remote | - |
|---|
| CABLE | Soundcore Spirit X | Poly SupraPlus NC |
|---|
| Cable Type | Micro-USB cable | - |
|---|
| BATTERY AND CHARGING | Soundcore Spirit X | Poly SupraPlus NC |
|---|
| Battery Type | Headphone battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 12 hour(s) | - | |
| Charging Time | 1.5 hour(s) | - |
| OTHERS | Soundcore Spirit X | Poly SupraPlus NC |
|---|
| Included Accessories | Clothing clip, cable clip, 4 pairs of ear tips (small, medium, large, XL), 3 pairs of EarWings, travel pouch | Monitor receiver | |
|---|---|---|---|
| TAA Compliant | - | Yes |
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