In depth comparison and review of Poly SupraPlus H261N-CD and Philips Fidelio X3. 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 SupraPlus H261N-CD | Philips Fidelio X3 |
|---|
| Product Type | Headset - wired - Quick Disconnect | Headphones - wired - 3.5 mm jack | |
|---|---|---|---|
| Series | Controller and Dispatch | - | |
| Height | - | 23 cm | |
| Width | - | 19 cm | |
| Depth | - | 11 cm | |
| Weight | - | 380 g | |
| Earpad Material | - | Memory foam | |
| Recommended Use | - | Home audio | |
| High-Resolution Audio | - | Yes |
| SOUND QUALITY | Poly SupraPlus H261N-CD | Philips Fidelio X3 |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | - | Open | |
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | - | 5 - 40000 Hz | |
| Max Input Power | - | 500 mW | |
| Total Harmonic Distortion (THD) | - | 0.1% | |
| Sensitivity | - | 100 dB/mW | |
| Impedance | - | 30 Ohm | |
| Diaphragm | - | LMC - 50 mm | |
| Magnet Material | - | Neodymium |
| MICROPHONE | Poly SupraPlus H261N-CD | Philips Fidelio X3 |
|---|
| Type | Boom | - | |
|---|---|---|---|
| Microphone Operation Mode | Mono | - |
| CABLE | Poly SupraPlus H261N-CD | Philips Fidelio X3 |
|---|
| Cable Type | Headset cable | Headphones cable - detachable - 3 m | |
|---|---|---|---|
| Cable Length | - | 3 m | |
| Detachable Cable | - | Yes |
| CONNECTIONS | Poly SupraPlus H261N-CD | Philips Fidelio X3 |
|---|
| Connector Type | Headset (Quick Disconnect) | Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Poly SupraPlus H261N-CD | Philips Fidelio X3 |
|---|
| Included Accessories | - | 3.5 mm to 6.3 mm adapter, cable clip | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 2 years |
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