In depth comparison and review of Poly Blackwire C3225 USB and EPOS I SENNHEISER ADAPT 160 USB II. 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 | Poly Blackwire C3225 USB | EPOS I SENNHEISER ADAPT 160 USB II |
|---|
| Product Type | Headset - wired - USB, 3.5 mm jack | Headset - wired - USB-A | |
|---|---|---|---|
| Series | 3200 Series | ADAPT 100 Series | |
| Weight | - | 135.8 g | |
| Dimensions & Weight Details | 121 g | - | |
| Colour | - | Black | |
| Earpad Material | Leatherette | Foam | |
| Protection | Hearing protection | - | |
| Recommended Use | Portable electronics, computer - communication | Portable electronics, computer - communication |
| SOUND QUALITY | Poly Blackwire C3225 USB | EPOS I SENNHEISER ADAPT 160 USB II |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wired | Wired | |
| Noise Isolating | Yes | - | Poly Blackwire C3225 USB are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | EPOS Voice | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Sound Pressure | - | 115 dB | |
| Magnet Material | - | Neodymium magnet | |
| Features | SoundGuard Technology | - | |
| In-Cord Volume Control | Yes | Yes |
| MICROPHONE | Poly Blackwire C3225 USB | EPOS I SENNHEISER ADAPT 160 USB II |
|---|
| Form Factor | Headset microphone | - | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | - | Mono | |
| Noise Cancelling | - | Yes | EPOS I SENNHEISER ADAPT 160 USB II microphone can cancel out ambient noise. |
| Frequency Response | 100 - 10000 Hz | 100 - 8000 Hz | Poly Blackwire C3225 USB offer a larger microphone frequency range than EPOS I SENNHEISER ADAPT 160 USB II. |
| REMOTE CONTROL | Poly Blackwire C3225 USB | EPOS I SENNHEISER ADAPT 160 USB II |
|---|
| Controls | Mute, volume, answer/end, hold, redial | Mute, volume, answer/end |
|---|
| CABLE | Poly Blackwire C3225 USB | EPOS I SENNHEISER ADAPT 160 USB II |
|---|
| Cable Type | USB cable - detachable Headset cable |
Headset cable - 2.317 m | |
|---|---|---|---|
| Cable Length | - | 2.317 m |
| FEATURES | Poly Blackwire C3225 USB | EPOS I SENNHEISER ADAPT 160 USB II |
|---|
| Features | - | EPOS ActiveGard |
|---|
| CONNECTIONS | Poly Blackwire C3225 USB | EPOS I SENNHEISER ADAPT 160 USB II |
|---|
| Connector Type | USB (4 PIN USB Type A) Headset (mini-phone 3.5mm) |
Headset (USB Type-A) Headset (mini-phone 3.5mm) |
|---|
| OTHERS | Poly Blackwire C3225 USB | EPOS I SENNHEISER ADAPT 160 USB II |
|---|
| Included Accessories | Carrying case | - | |
|---|---|---|---|
| Compatibility | Mac, Windows | - | |
| Software Certification | - | Optimised for UC | |
| Service & Support | - | Limited warranty - 2 years |
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