Side by side comparison and review of beyerdynamic DT 109 and Poly Blackwire C725-UC. 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 | beyerdynamic DT 109 | Poly Blackwire C725-UC |
|---|
| Product Type | Headset - wired | Headset - wired - USB | |
|---|---|---|---|
| Series | - | 700 Series | |
| Weight | 390 g | - | |
| Colour | Black | - | |
| Recommended Use | - | Computer |
| SOUND QUALITY | beyerdynamic DT 109 | Poly Blackwire C725-UC |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Closed | - | |
| Connectivity Technology | Wired | Wired | |
| Active Noise Cancelling | - | Yes | Poly Blackwire C725-UC are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | SoundGuard | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 30 - 20000 Hz | 20 - 20000 Hz | Poly Blackwire C725-UC offer a larger frequency range than beyerdynamic DT 109. |
| Max Input Power | 100 mW | - | |
| Impedance | 50 Ohm | - | |
| Max Sound Pressure | 94 dB | - | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | beyerdynamic DT 109 | Poly Blackwire C725-UC |
|---|
| Form Factor | - | Headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Technology | Dynamic | - | |
| Microphone Operation Mode | Hypercardioid | - | |
| Frequency Response | 40 - 12000 Hz | 100 - 8000 Hz | beyerdynamic DT 109 offer a larger microphone frequency range than Poly Blackwire C725-UC. |
| Impedance | 200 Ohm | - |
| REMOTE CONTROL | beyerdynamic DT 109 | Poly Blackwire C725-UC |
|---|
| Controls | - | Mute, volume, answer/end |
|---|
| CABLE | beyerdynamic DT 109 | Poly Blackwire C725-UC |
|---|
| Cable Type | - | USB cable - 2.04 m | |
|---|---|---|---|
| Cable Length | - | 2.04 m |
| CONNECTIONS | beyerdynamic DT 109 | Poly Blackwire C725-UC |
|---|
| Connector Type | - | USB (4 PIN USB Type A) |
|---|
| OTHERS | beyerdynamic DT 109 | Poly Blackwire C725-UC |
|---|
| Included Accessories | - | Carrying case | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 2 years |
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