Side by side comparison and review of MSI DS502 and Poly Blackwire 3325. 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 | MSI DS502 | Poly Blackwire 3325 |
|---|
| Product Type | Headset - wired - USB | Headset - wired - USB, 3.5 mm jack | |
|---|---|---|---|
| Series | - | 3300 Series | |
| Height | 19 cm | 18.6 cm | |
| Width | 22 cm | 21.6 cm | |
| Depth | 10 cm | 5.6 cm | |
| Weight | 405 g | 130 g | Poly Blackwire 3325 are lighter than MSI DS502 headphones. |
| Earpad Material | - | Leatherette | |
| Protection | - | Hearing protection | |
| Recommended Use | Computer | - |
| SOUND QUALITY | MSI DS502 | Poly Blackwire 3325 |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Ear Cups Type | Closed | - | |
| Adjustable Headband | Yes | Yes | |
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | 7.1 Channel Virtual Surround Sound | - | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 105 dB | 94 dB | MSI DS502 have higher sensitivity than Poly Blackwire 3325. |
| Impedance | - | 32 Ohm | |
| Diaphragm | 40 mm | 32 mm | MSI DS502 have a thicker diaphragm than Poly Blackwire 3325. |
| Features | - | SoundGuard Technology | |
| In-Cord Volume Control | Yes | Yes |
| MICROPHONE | MSI DS502 | Poly Blackwire 3325 |
|---|
| Type | Boom | Boom | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | - | |
| Noise Cancelling | - | Yes | Poly Blackwire 3325 microphone can cancel out ambient noise. |
| Frequency Response | - | 100 - 10000 Hz | |
| Audio Input Details | Omni-directional - Output Impedance 2.2 kOhm | - | |
| Sensitivity | -36 dB | -38 dB | |
| Impedance | 2.2 kOhm | - |
| REMOTE CONTROL | MSI DS502 | Poly Blackwire 3325 |
|---|
| Controls | Volume, microphone on/off, bass control | Mute, volume, answer/end |
|---|
| CABLE | MSI DS502 | Poly Blackwire 3325 |
|---|
| Cable Type | - | Headset cable | |
|---|---|---|---|
| Cable Length | 2 m | - |
| FEATURES | MSI DS502 | Poly Blackwire 3325 |
|---|
| Additional Functions | LED lights | - |
|---|
| CONNECTIONS | MSI DS502 | Poly Blackwire 3325 |
|---|
| Connector Type | Headset (4 PIN USB Type A) | USB (4 PIN USB Type A) Headset (mini-phone 3.5mm) |
|---|
| OTHERS | MSI DS502 | Poly Blackwire 3325 |
|---|
| Included Accessories | - | Carrying pouch | |
|---|---|---|---|
| Software Certification | - | Certified for Microsoft Teams | |
| Service & Support | Limited warranty - 1 year | Limited warranty - 2 years |
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