In depth comparison and review of Audeze LCD-4 and Poly SupraPlus SDS 1031-15. 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 | Audeze LCD-4 | Poly SupraPlus SDS 1031-15 |
|---|
| Product Type | Headphones - wired - 6.35 mm jack | Headset | |
|---|---|---|---|
| Body Material | Wood | - |
| SOUND QUALITY | Audeze LCD-4 | Poly SupraPlus SDS 1031-15 |
|---|
| Headphones Form Factor | Full size | - | |
|---|---|---|---|
| Headphones Technology | Planar magnetic | Dynamic | |
| Ear Cups Type | Open | - | |
| Connectivity Technology | Wired | - | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 5 - 20000 Hz | - | |
| Total Harmonic Distortion (THD) | 1.0% | - | |
| Sensitivity | 97 dB/mW | - | |
| Impedance | 200 Ohm | - | |
| Max Sound Pressure | 130 dB | - | |
| Diaphragm | 106 mm | - | |
| Magnet Material | Neodymium | - |
| REMOTE CONTROL | Audeze LCD-4 | Poly SupraPlus SDS 1031-15 |
|---|
| Controls | - | Push to Talk (PTT) |
|---|
| CABLE | Audeze LCD-4 | Poly SupraPlus SDS 1031-15 |
|---|
| Cable Type | Headphones cable - detachable | Quick Disconnect to LEMO FFP.2S.310 cable |
|---|
| CONNECTIONS | Audeze LCD-4 | Poly SupraPlus SDS 1031-15 |
|---|
| Connector Type | Headphones (phone stereo 6.3 mm) | - |
|---|
| OTHERS | Audeze LCD-4 | Poly SupraPlus SDS 1031-15 |
|---|
| Included Accessories | Travel bag | - | |
|---|---|---|---|
| TAA Compliant | - | Yes |
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