Side by side comparison and review of Sennheiser SC 165 USB and Poly SupraPlus SDS 1031-15. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | Sennheiser SC 165 USB | Poly SupraPlus SDS 1031-15 |
|---|
| Product Type | Headset - wired - USB, 3.5 mm jack | Headset | |
|---|---|---|---|
| Weight | 98 g | - | |
| Colour | Black, white | - | |
| Earpad Material | Leatherette | - | |
| Recommended Use | Portable electronics, computer | - |
| SOUND QUALITY | Sennheiser SC 165 USB | Poly SupraPlus SDS 1031-15 |
|---|
| Headphones Form Factor | On-ear | - | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Connectivity Technology | Wired | - | |
| Active Noise Cancelling | Yes | - | Sennheiser SC 165 USB are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | - | |
| Sound Effects | EPOS Voice | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Max Sound Pressure | 115 dB | - | |
| Magnet Material | Neodymium | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Sennheiser SC 165 USB | Poly SupraPlus SDS 1031-15 |
|---|
| Type | Boom | - | |
|---|---|---|---|
| Frequency Response | 100 - 10000 Hz | - |
| REMOTE CONTROL | Sennheiser SC 165 USB | Poly SupraPlus SDS 1031-15 |
|---|
| Controls | Volume, answer/end, microphone on/mute, redial | Push to Talk (PTT) |
|---|
| CABLE | Sennheiser SC 165 USB | Poly SupraPlus SDS 1031-15 |
|---|
| Cable Type | Headset cable USB cable - detachable |
Quick Disconnect to LEMO FFP.2S.310 cable | |
|---|---|---|---|
| Cable Length | 2.262 m | - |
| FEATURES | Sennheiser SC 165 USB | Poly SupraPlus SDS 1031-15 |
|---|
| Features | EPOS ActiveGard | - |
|---|
| CONNECTIONS | Sennheiser SC 165 USB | Poly SupraPlus SDS 1031-15 |
|---|
| Connector Type | USB (4 PIN USB Type A) Headset (mini-phone stereo 3.5 mm 4-pole) |
- |
|---|
| OTHERS | Sennheiser SC 165 USB | Poly SupraPlus SDS 1031-15 |
|---|
| Included Accessories | Carrying pouch, USB cable | - | |
|---|---|---|---|
| Software Certification | Certified for Skype for Business | - | |
| TAA Compliant | - | Yes | |
| Service & Support | Limited warranty - 2 years | - |
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