Detailed comparison and review of Sennheiser GSP 550 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 GSP 550 | Poly EncorePro 720D |
|---|
| Product Type | Headset - wired - USB | Headset - wired - USB-A | |
|---|---|---|---|
| Series | Gaming | EncorePro 700 Series | |
| Weight | 358 g | 78 g | Poly EncorePro 720D are lighter than Sennheiser GSP 550 headphones. |
| Colour | Black | Black | |
| Earpad Material | - | Artificial leather | |
| Recommended Use | Computer | - | |
| Gaming | Yes | - |
| SOUND QUALITY | Sennheiser GSP 550 | Poly EncorePro 720D |
|---|
| Headphones Form Factor | Full size | On-ear binaural | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Open | - | |
| Adjustable Headband | Yes | - | |
| Connectivity Technology | Wired | Wired | |
| Sound Effects | 7.1 Channel Virtual Surround Sound | - | |
| Frequency Response | 10 - 30000 Hz | - | |
| Sensitivity | 107 dB | - | |
| Impedance | 28 Ohm | - | |
| Diaphragm | - | 28 mm | |
| Features | - | SoundGuard Technology |
| MICROPHONE | Sennheiser GSP 550 | Poly EncorePro 720D |
|---|
| Type | Boom | Boom | |
|---|---|---|---|
| Microphone Operation Mode | Bi-directional | Omni-directional | |
| Noise Cancelling | - | Yes | Poly EncorePro 720D microphone can cancel out ambient noise. |
| Noise Cancelling Technology | - | Passive noise cancellation (PNC) | |
| Frequency Response | 10 - 18000 Hz | 100 - 6800 Hz | Sennheiser GSP 550 offer a larger microphone frequency range than Poly EncorePro 720D. |
| Sensitivity | -47 dBV/Pascal | - |
| CABLE | Sennheiser GSP 550 | Poly EncorePro 720D |
|---|
| Cable Type | Headset cable - 1.2 m | - | |
|---|---|---|---|
| Cable Length | 1.2 m | 89 cm |
| FEATURES | Sennheiser GSP 550 | Poly EncorePro 720D |
|---|
| Features | - | Quick Disconnect, 290° rotatable microphone, boom mic length 120-145 mm |
|---|
| CONNECTIONS | Sennheiser GSP 550 | Poly EncorePro 720D |
|---|
| Connector Type | USB (4 PIN USB Type A) | USB (USB Type-A) |
|---|
| OTHERS | Sennheiser GSP 550 | Poly EncorePro 720D |
|---|
| TAA Compliant | - | Yes | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | - |
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