Detailed comparison and review of JBL TUNE 290 and Poly SupraPlus SDS 1031-15. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | JBL TUNE 290 | Poly SupraPlus SDS 1031-15 |
|---|
| Product Type | Earphones - wired - 3.5 mm jack | Headset | |
|---|---|---|---|
| Weight | 71 g | - | |
| Colour | Silver | Champagne gold | - | |
| Body Material | Aluminium | - | |
| Earpad Material | Silicone | - | |
| Recommended Use | Portable electronics | - |
| SOUND QUALITY | JBL TUNE 290 | Poly SupraPlus SDS 1031-15 |
|---|
| Headphones Form Factor | In-ear | - | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wired | - | |
| Sound Output Mode | Stereo | - | |
| Sound Effects | Pure Bass | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Sensitivity | 102 dB | - | |
| Impedance | 16 Ohm | - | |
| Diaphragm | 8.7 mm | - |
| MICROPHONE | JBL TUNE 290 | Poly SupraPlus SDS 1031-15 |
|---|
| Type | On-cable | - |
|---|
| REMOTE CONTROL | JBL TUNE 290 | Poly SupraPlus SDS 1031-15 |
|---|
| Controls | 1-button remote | Push to Talk (PTT) |
|---|
| CABLE | JBL TUNE 290 | Poly SupraPlus SDS 1031-15 |
|---|
| Cable Type | Headphones cable - flat - 1.24 m | Quick Disconnect to LEMO FFP.2S.310 cable | |
|---|---|---|---|
| Cable Length | 1.24 m | - |
| CONNECTIONS | JBL TUNE 290 | Poly SupraPlus SDS 1031-15 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | - |
|---|
| OTHERS | JBL TUNE 290 | Poly SupraPlus SDS 1031-15 |
|---|
| Included Accessories | Carrying pouch, 3 pairs of ear tips (small, medium, large) | - | |
|---|---|---|---|
| TAA Compliant | - | Yes | |
| Service & Support | Limited warranty - 1 year | - |
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