Detailed comparison and review of Sennheiser HD 579 and Poly SupraPlus SDS 1031-15. 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 | Sennheiser HD 579 | Poly SupraPlus SDS 1031-15 |
|---|
| Product Type | Headphones - wired - 3.5 mm jack, 6.35 mm jack | Headset | |
|---|---|---|---|
| Series | HD 5 | - | |
| Colour | Silver | - | |
| Recommended Use | Home audio | - |
| SOUND QUALITY | Sennheiser HD 579 | Poly SupraPlus SDS 1031-15 |
|---|
| Headphones Form Factor | Full size | - | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Ear Cups Type | Open | - | |
| Connectivity Technology | Wired | - | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 15 - 28000 Hz | - | |
| Total Harmonic Distortion (THD) | 0.2% | - | |
| Impedance | 50 Ohm | - | |
| Max Sound Pressure | 106 dB | - | |
| Magnet Material | Neodymium | - |
| REMOTE CONTROL | Sennheiser HD 579 | Poly SupraPlus SDS 1031-15 |
|---|
| Controls | - | Push to Talk (PTT) |
|---|
| CABLE | Sennheiser HD 579 | Poly SupraPlus SDS 1031-15 |
|---|
| Cable Type | Headphones cable - detachable - straight - 3 m | Quick Disconnect to LEMO FFP.2S.310 cable | |
|---|---|---|---|
| Cable Length | 3 m | - | |
| Detachable Cable | Yes | - | |
| Plated Connector | Gold | - |
| CONNECTIONS | Sennheiser HD 579 | Poly SupraPlus SDS 1031-15 |
|---|
| Connector Type | Headphones (phone stereo 6.3 mm) | - |
|---|
| OTHERS | Sennheiser HD 579 | Poly SupraPlus SDS 1031-15 |
|---|
| Included Accessories | 6.3 mm to 3.5 mm adapter | - | |
|---|---|---|---|
| TAA Compliant | - | Yes | |
| Service & Support | Limited warranty - 2 years | - |
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