Detailed comparison and review of Pioneer SE MHR5 and Poly Blackwire 325. 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 | Pioneer SE MHR5 | Poly Blackwire 325 |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headset - wired - USB, 3.5 mm jack | |
|---|---|---|---|
| Series | - | 300 Series | |
| Weight | 240 g | - | |
| Headband Material | - | Metal |
| SOUND QUALITY | Pioneer SE MHR5 | Poly Blackwire 325 |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Foldable | Yes | - | Pioneer SE MHR5 can be folded. |
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 7 - 50000 Hz | 20 - 20000 Hz | Pioneer SE MHR5 offer a larger frequency range than Poly Blackwire 325. |
| Impedance | 45 Ohm | - | |
| Max Sound Pressure | 102 dB | - | |
| Diaphragm | 40 mm | - | |
| Features | - | SoundGuard Technology | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Pioneer SE MHR5 | Poly Blackwire 325 |
|---|
| Type | - | Boom | |
|---|---|---|---|
| Frequency Response | - | 100 - 10000 Hz |
| REMOTE CONTROL | Pioneer SE MHR5 | Poly Blackwire 325 |
|---|
| Controls | - | Mute, volume, answer/end |
|---|
| CABLE | Pioneer SE MHR5 | Poly Blackwire 325 |
|---|
| Cable Type | Headphones cable - detachable - OFC - 1.2 m | Headset cable - 2.13 m | |
|---|---|---|---|
| Cable Length | 1.2 m | 2.13 m |
| FEATURES | Pioneer SE MHR5 | Poly Blackwire 325 |
|---|
| Additional Functions | - | DSP |
|---|
| CONNECTIONS | Pioneer SE MHR5 | Poly Blackwire 325 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | USB (4 PIN USB Type A) Headphones (mini-phone 3.5 mm 4-pole) |
|---|
| OTHERS | Pioneer SE MHR5 | Poly Blackwire 325 |
|---|
| Included Accessories | Carrying pouch | - | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 2 years |
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