Side by side comparison and review of Shure SRH240A 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 SRH240A | Poly SupraPlus NC |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headset | |
|---|---|---|---|
| Weight | 238 g | - | |
| Recommended Use | Professional audio | - |
| SOUND QUALITY | Shure SRH240A | Poly SupraPlus NC |
|---|
| Headphones Form Factor | Full size | - | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Closed | - | |
| Connectivity Technology | Wired | - | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Max Input Power | 500 mW | - | |
| Sensitivity | 107 dB/mW | - | |
| Impedance | 38 Ohm | - | |
| Diaphragm | 40 mm | - | |
| Magnet Material | Neodymium | - |
| CABLE | Shure SRH240A | Poly SupraPlus NC |
|---|
| Cable Type | Headphones cable - OFC - straight - 2 m | - | |
|---|---|---|---|
| Cable Length | 2 m | - | |
| Plated Connector | Gold | - |
| CONNECTIONS | Shure SRH240A | Poly SupraPlus NC |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | - |
|---|
| OTHERS | Shure SRH240A | Poly SupraPlus NC |
|---|
| Included Accessories | 6.3 mm (1/4") stereo adapter | Monitor receiver | |
|---|---|---|---|
| TAA Compliant | - | Yes | |
| Service & Support | Limited warranty - 2 years | - |
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