Detailed comparison and review of Poly Blackwire 325-M and beyerdynamic DT 240 PRO. 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 | Poly Blackwire 325-M | beyerdynamic DT 240 PRO |
|---|
| Product Type | Headset - wired - USB, 3.5 mm jack | Headphones - wired - 3.5 mm jack | |
|---|---|---|---|
| Series | 300 Series | - | |
| Weight | - | 196 g | |
| Headband Material | Metal | - | |
| Recommended Use | - | Professional audio |
| SOUND QUALITY | Poly Blackwire 325-M | beyerdynamic DT 240 PRO |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | - | Closed | |
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 5 - 35000 Hz | beyerdynamic DT 240 PRO offer a larger frequency range than Poly Blackwire 325-M. |
| Total Harmonic Distortion (THD) | - | 0.1% | |
| Impedance | - | 34 Ohm | |
| Max Sound Pressure | - | 119 dB | |
| Features | SoundGuard Technology | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Poly Blackwire 325-M | beyerdynamic DT 240 PRO |
|---|
| Type | Boom | - | |
|---|---|---|---|
| Frequency Response | 100 - 10000 Hz | - |
| REMOTE CONTROL | Poly Blackwire 325-M | beyerdynamic DT 240 PRO |
|---|
| Controls | Mute, volume, answer/end | - |
|---|
| CABLE | Poly Blackwire 325-M | beyerdynamic DT 240 PRO |
|---|
| Cable Type | Headset cable - 2.13 m | Headphones cable - detachable - coiled - 1.25 m | |
|---|---|---|---|
| Cable Length | 2.13 m | 1.25 m |
| FEATURES | Poly Blackwire 325-M | beyerdynamic DT 240 PRO |
|---|
| Additional Functions | DSP | - |
|---|
| CONNECTIONS | Poly Blackwire 325-M | beyerdynamic DT 240 PRO |
|---|
| Connector Type | USB (4 PIN USB Type A) Headphones (mini-phone 3.5 mm 4-pole) |
Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Poly Blackwire 325-M | beyerdynamic DT 240 PRO |
|---|
| Included Accessories | - | 6.3 mm (1/4") stereo adapter, soft bag | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | - |
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