In depth comparison and review of Poly Blackwire C225 and RIG 400 PRO HC. 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 C225 | RIG 400 PRO HC |
|---|
| Product Type | Headset - wired - 3.5 mm jack | Headset - wired - 3.5 mm jack | |
|---|---|---|---|
| Dimensions & Weight Details | - | 210 g | |
| Headband Material | Metal | - | |
| Recommended Use | Portable electronics, computer | Game console, portable electronics |
| SOUND QUALITY | Poly Blackwire C225 | RIG 400 PRO HC |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wired | Wired | |
| Noise Isolating | - | Yes | RIG 400 PRO HC are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Input Power | - | 40 mW | |
| Sensitivity | - | 111 dB | |
| Impedance | - | 32 Ohm | |
| Diaphragm | - | 40 mm | |
| Features | SoundGuard Technology | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Poly Blackwire C225 | RIG 400 PRO HC |
|---|
| Form Factor | - | Headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | - | Uni-directional | |
| Frequency Response | 100 - 10000 Hz | 100 - 10000 Hz | The frequency response of the microphones in both headphones is the same. |
| Sensitivity | - | -45 dBV/Pascal | |
| Signal-To-Noise Ratio | - | 42 dB |
| REMOTE CONTROL | Poly Blackwire C225 | RIG 400 PRO HC |
|---|
| Controls | Mute, volume, answer/end | - |
|---|
| CABLE | Poly Blackwire C225 | RIG 400 PRO HC |
|---|
| Cable Type | Headset cable | Headset cable - 1.5 cm | |
|---|---|---|---|
| Cable Length | - | 1.5 m |
| CONNECTIONS | Poly Blackwire C225 | RIG 400 PRO HC |
|---|
| Connector Type | Headset (mini-phone stereo 3.5 mm 4-pole) | Headset (mini-phone stereo 3.5 mm 4-pole) |
|---|
| OTHERS | Poly Blackwire C225 | RIG 400 PRO HC |
|---|
| Service & Support | Limited warranty - 2 years | - |
|---|
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