Side by side comparison and review of EPOS I SENNHEISER GSP 600 and Poly Blackwire 3225 (3300 Series). 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 | EPOS I SENNHEISER GSP 600 | Poly Blackwire 3225 (3300 Series) |
|---|
| Product Type | Headset - wired - 3.5 mm jack | Headset - wired - USB, 3.5 mm jack | |
|---|---|---|---|
| Series | - | 3300 Series | |
| Height | 16.5 cm | 17.8 cm | |
| Width | 19 cm | 15.5 cm | |
| Depth | 8 cm | 3.2 cm | |
| Weight | 395 g | 64 g | Poly Blackwire 3225 (3300 Series) are lighter than EPOS I SENNHEISER GSP 600 headphones. |
| Colour | Black, red | Black | Black | |
| Earpad Material | Memory foam | Artificial leather | |
| Recommended Use | Game console, computer | Computer |
| SOUND QUALITY | EPOS I SENNHEISER GSP 600 | Poly Blackwire 3225 (3300 Series) |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Closed | - | |
| Adjustable Headband | Yes | Yes | |
| Connectivity Technology | Wired | Wired | |
| Active Noise Cancelling | - | Yes | Poly Blackwire 3225 (3300 Series) are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | SoundGuard | |
| Noise Isolating | Yes | - | EPOS I SENNHEISER GSP 600 are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Deep Bass | - | |
| Frequency Response | 10 - 30000 Hz | - | |
| Sensitivity | 112 dB/Vrms | 90 dB | EPOS I SENNHEISER GSP 600 have higher sensitivity than Poly Blackwire 3225 (3300 Series). |
| Impedance | 28 Ohm | 32 Ohm | |
| Max Sound Pressure | 112 dB | - | |
| Diaphragm | - | 28 mm | |
| Features | - | Digital signal processing, Dynamic EQ optimised | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | EPOS I SENNHEISER GSP 600 | Poly Blackwire 3225 (3300 Series) |
|---|
| Form Factor | Headset microphone | - | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | - | Omni-directional | |
| Noise Cancelling | Yes | - | EPOS I SENNHEISER GSP 600 microphone can cancel out ambient noise. |
| Frequency Response | 10 - 18000 Hz | 100 - 10000 Hz | EPOS I SENNHEISER GSP 600 offer a larger microphone frequency range than Poly Blackwire 3225 (3300 Series). |
| Sensitivity | -47 dBV/Pascal | -38 dBV/Pascal | |
| Microphone Features | Mute function | - |
| REMOTE CONTROL | EPOS I SENNHEISER GSP 600 | Poly Blackwire 3225 (3300 Series) |
|---|
| Controls | Volume | Mute, volume, answer/end, hold, redial |
|---|
| CABLE | EPOS I SENNHEISER GSP 600 | Poly Blackwire 3225 (3300 Series) |
|---|
| Cable Type | Headset cable - detachable - 2.5 m Console cable - detachable - 1.5 m |
USB-A cable | |
|---|---|---|---|
| Cable Length | 2.5 m | - |
| CONNECTIONS | EPOS I SENNHEISER GSP 600 | Poly Blackwire 3225 (3300 Series) |
|---|
| Connector Type | Headset (mini-phone stereo 3.5 mm x 2) Headset (mini-phone 3.5 mm 4-pole) |
USB (4 PIN USB Type A) Headset (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | EPOS I SENNHEISER GSP 600 | Poly Blackwire 3225 (3300 Series) |
|---|
| Compatibility | Mac, Windows | Mac, Windows | |
|---|---|---|---|
| Software Certification | - | Skype Certified, Avaya Certified, Cisco Jabber Certified | |
| Supported Host Device OS | - | Windows 10, macOS, Windows 11 | |
| Service & Support | Limited warranty - 2 years | - |
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