Detailed comparison and review of Sennheiser HD 579 and Poly EncorePro 720D. 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 EncorePro 720D |
|---|
| Product Type | Headphones - wired - 3.5 mm jack, 6.35 mm jack | Headset - wired - USB-A | |
|---|---|---|---|
| Series | HD 5 | EncorePro 700 Series | |
| Weight | - | 78 g | |
| Colour | Silver | Black | |
| Earpad Material | - | Artificial leather | |
| Recommended Use | Home audio | - |
| SOUND QUALITY | Sennheiser HD 579 | Poly EncorePro 720D |
|---|
| Headphones Form Factor | Full size | On-ear binaural | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Open | - | |
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 15 - 28000 Hz | - | |
| Total Harmonic Distortion (THD) | 0.2% | - | |
| Impedance | 50 Ohm | - | |
| Max Sound Pressure | 106 dB | - | |
| Diaphragm | - | 28 mm | |
| Magnet Material | Neodymium | - | |
| Features | - | SoundGuard Technology |
| MICROPHONE | Sennheiser HD 579 | Poly EncorePro 720D |
|---|
| Type | - | Boom | |
|---|---|---|---|
| Microphone Operation Mode | - | Omni-directional | |
| Noise Cancelling | - | Yes | Poly EncorePro 720D microphone can cancel out ambient noise. |
| Noise Cancelling Technology | - | Passive noise cancellation (PNC) | |
| Frequency Response | - | 100 - 6800 Hz |
| CABLE | Sennheiser HD 579 | Poly EncorePro 720D |
|---|
| Cable Type | Headphones cable - detachable - straight - 3 m | - | |
|---|---|---|---|
| Cable Length | 3 m | 89 cm | |
| Detachable Cable | Yes | - | |
| Plated Connector | Gold | - |
| FEATURES | Sennheiser HD 579 | Poly EncorePro 720D |
|---|
| Features | - | Quick Disconnect, 290° rotatable microphone, boom mic length 120-145 mm |
|---|
| CONNECTIONS | Sennheiser HD 579 | Poly EncorePro 720D |
|---|
| Connector Type | Headphones (phone stereo 6.3 mm) | USB (USB Type-A) |
|---|
| OTHERS | Sennheiser HD 579 | Poly EncorePro 720D |
|---|
| Included Accessories | 6.3 mm to 3.5 mm adapter | - | |
|---|---|---|---|
| TAA Compliant | - | Yes | |
| Service & Support | Limited warranty - 2 years | - |
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