In depth comparison and review of Sennheiser GSP 350 and Poly - Plantronics Backbeat 505. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
| DESIGN AND DIMENSIONS | Sennheiser GSP 350 | Poly - Plantronics Backbeat 505 |
|---|
| Product Type | Headset - 7.1 channel - wired - USB | Headphones - Bluetooth - wireless - 3.5 mm jack | |
|---|---|---|---|
| Series | Gaming | 500 Series | |
| Weight | 262 g | 155 g | Poly - Plantronics Backbeat 505 are lighter than Sennheiser GSP 350 headphones. |
| Colour | - | Dark grey | |
| Earpad Material | Memory foam | Memory foam | |
| Recommended Use | Computer | - | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Sennheiser GSP 350 | Poly - Plantronics Backbeat 505 |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Closed | - | |
| Adjustable Headband | Yes | - | |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 4.1 | |
| Noise Isolating | Yes | - | Sennheiser GSP 350 are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Surround Sound | - | |
| Frequency Response | 15 - 26000 Hz | - | |
| Impedance | 19 Ohm | - | |
| Max Sound Pressure | 113 dB | - | |
| Diaphragm | - | 40 mm |
| MICROPHONE | Sennheiser GSP 350 | Poly - Plantronics Backbeat 505 |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Frequency Response | 10 - 15000 Hz | - | |
| Sensitivity | -41 dBV/Pascal | - |
| REMOTE CONTROL | Sennheiser GSP 350 | Poly - Plantronics Backbeat 505 |
|---|
| Controls | Volume, microphone on/mute | Volume, answer/end, play/pause, next/previous track |
|---|
| CABLE | Sennheiser GSP 350 | Poly - Plantronics Backbeat 505 |
|---|
| Cable Type | Headset cable - 1.7 m USB extension cable - detachable - 1.2 m |
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|---|
| BATTERY AND CHARGING | Sennheiser GSP 350 | Poly - Plantronics Backbeat 505 |
|---|
| Battery Type | - | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | - | 18 hour(s) |
| WIRELESS LINK | Sennheiser GSP 350 | Poly - Plantronics Backbeat 505 |
|---|
| Transmission Range | - | 10 m |
|---|
| CONNECTIONS | Sennheiser GSP 350 | Poly - Plantronics Backbeat 505 |
|---|
| Connector Type | USB 2.0 (4 PIN USB Type A) | Headphones (mini-phone stereo 3.5 mm 4-pole) |
|---|
| OTHERS | Sennheiser GSP 350 | Poly - Plantronics Backbeat 505 |
|---|
| Included Accessories | USB extension cable, 7.1 surround USB adapter | - | |
|---|---|---|---|
| Compatibility | Mac, Windows | - | |
| Service & Support | Limited warranty - 2 years | - |
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