In depth comparison and review of Poly Blackwire C725-UC and Audio-Technica ATH MSR7b. 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 C725-UC | Audio-Technica ATH MSR7b |
|---|
| Product Type | Headset - wired - USB | Headphones - wired - 3.5 mm jack | |
|---|---|---|---|
| Series | 700 Series | - | |
| Colour | - | Black | |
| Recommended Use | Computer | - | |
| High-Resolution Audio | - | Yes |
| SOUND QUALITY | Poly Blackwire C725-UC | Audio-Technica ATH MSR7b |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| 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 | 20 - 20000 Hz | 5 - 50000 Hz | Audio-Technica ATH MSR7b offer a larger frequency range than Poly Blackwire C725-UC. |
| Sensitivity | - | 101 dB/mW | |
| Impedance | - | 36 Ohm | |
| Diaphragm | - | 45 mm | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Poly Blackwire C725-UC | Audio-Technica ATH MSR7b |
|---|
| Form Factor | Headset microphone | - | |
|---|---|---|---|
| Type | Boom | - | |
| Frequency Response | 100 - 8000 Hz | - |
| REMOTE CONTROL | Poly Blackwire C725-UC | Audio-Technica ATH MSR7b |
|---|
| Controls | Mute, volume, answer/end | - |
|---|
| CABLE | Poly Blackwire C725-UC | Audio-Technica ATH MSR7b |
|---|
| Cable Type | USB cable - 2.04 m | 2 x headphones cable - detachable - 1.2 m | |
|---|---|---|---|
| Cable Length | 2.04 m | - |
| CONNECTIONS | Poly Blackwire C725-UC | Audio-Technica ATH MSR7b |
|---|
| Connector Type | USB (4 PIN USB Type A) | Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Poly Blackwire C725-UC | Audio-Technica ATH MSR7b |
|---|
| Included Accessories | Carrying case | Carrying pouch | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | Limited warranty - parts and labour - 2 years |
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