Side by side comparison and review of Shure SE425 Sound Isolating and Poly SupraPlus NC. 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 SE425 Sound Isolating | Poly SupraPlus NC |
|---|
| Product Type | Earphones - wired - 3.5 mm jack | Headset | |
|---|---|---|---|
| Weight | 30 g | - | |
| Colour | Silver | Clear | - | |
| Recommended Use | Portable electronics | - |
| SOUND QUALITY | Shure SE425 Sound Isolating | Poly SupraPlus NC |
|---|
| Headphones Form Factor | In-ear | - | |
|---|---|---|---|
| Connectivity Technology | Wired | - | |
| Noise Isolating | Yes | - | Shure SE425 Sound Isolating are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 19000 Hz | - | |
| Sensitivity | 109 dB/mW | - | |
| Impedance | 20 Ohm | - | |
| Features | Voice control, dual driver | - |
| REMOTE CONTROL | Shure SE425 Sound Isolating | Poly SupraPlus NC |
|---|
| Controls | Volume control, answer/end | - |
|---|
| CABLE | Shure SE425 Sound Isolating | Poly SupraPlus NC |
|---|
| Cable Type | Micro-USB charge cable - detachable Headphones cable - detachable - with remote control and mic - straight |
- | |
|---|---|---|---|
| Cable Length | 1.62 m | - | |
| Detachable Cable | Yes | - | |
| Plated Connector | Gold | - |
| CONNECTIONS | Shure SE425 Sound Isolating | Poly SupraPlus NC |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | - |
|---|
| OTHERS | Shure SE425 Sound Isolating | Poly SupraPlus NC |
|---|
| Included Accessories | Carrying case, 6.3 mm (1/4") stereo adapter, clothing clip, triple flange sleeves, 3 soft flex sleeves, micro-USB charging cable, 3 pairs of soft flex sleeves (small, medium, large), soft foam sleeves | Monitor receiver | |
|---|---|---|---|
| Compatibility | iPhone, Android phone | - | |
| TAA Compliant | - | Yes | |
| Service & Support | Limited warranty - 2 years | - |
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