In depth comparison and review of Poly Blackwire C725-UC and ASUS ROG Delta Core. 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 | ASUS ROG Delta Core |
|---|
| Product Type | Headset - wired - USB | Headset - wired - 3.5 mm jack | |
|---|---|---|---|
| Series | 700 Series | - | |
| Weight | - | 346 g | |
| Recommended Use | Computer | Game console, portable electronics, computer |
| SOUND QUALITY | Poly Blackwire C725-UC | ASUS ROG Delta Core |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| 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 | 20 - 40000 Hz | ASUS ROG Delta Core offer a larger frequency range than Poly Blackwire C725-UC. |
| Diaphragm | - | 50 mm | |
| Magnet Material | - | Neodymium | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Poly Blackwire C725-UC | ASUS ROG Delta Core |
|---|
| Form Factor | Headset microphone | Detachable headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | - | Uni-directional | |
| Frequency Response | 100 - 8000 Hz | 100 - 10000 Hz | ASUS ROG Delta Core offer a larger microphone frequency range than Poly Blackwire C725-UC. |
| Audio Input Details | - | Uni-directional - 100 - 10000 Hz | |
| Sensitivity | - | -40 dB |
| REMOTE CONTROL | Poly Blackwire C725-UC | ASUS ROG Delta Core |
|---|
| Controls | Mute, volume, answer/end | Volume, microphone on/mute |
|---|
| CABLE | Poly Blackwire C725-UC | ASUS ROG Delta Core |
|---|
| Cable Type | USB cable - 2.04 m | Headset cable - 1.5 m Mini-phone 3.5 mm 4-pole to 2 x mini-phone 3.5 mm cable - 1 m |
|
|---|---|---|---|
| Cable Length | 2.04 m | 1.5 m |
| CONNECTIONS | Poly Blackwire C725-UC | ASUS ROG Delta Core |
|---|
| Connector Type | USB (4 PIN USB Type A) | Headset (mini-phone stereo 3.5 mm 4-pole) |
|---|
| OTHERS | Poly Blackwire C725-UC | ASUS ROG Delta Core |
|---|
| Included Accessories | Carrying case | 2 ear cushions | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | Limited warranty - 1 year |
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