In depth comparison and review of Trust Lumen Illuminated and Poly Savi 8240-M D2. 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 | Trust Lumen Illuminated | Poly Savi 8240-M D2 |
|---|
| Product Type | Headset - wired - 3.5 mm jack | Headset | |
|---|---|---|---|
| Recommended Use | Computer | - |
| SOUND QUALITY | Trust Lumen Illuminated | Poly Savi 8240-M D2 |
|---|
| Headphones Form Factor | Full size | - | |
|---|---|---|---|
| Adjustable Headband | Yes | - | |
| Connectivity Technology | Wired | - | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Sensitivity | 110 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 50 mm | - |
| MICROPHONE | Trust Lumen Illuminated | Poly Savi 8240-M D2 |
|---|
| Form Factor | Built-in | - |
|---|
| CABLE | Trust Lumen Illuminated | Poly Savi 8240-M D2 |
|---|
| Cable Type | Headset cable - 2.5 m | - | |
|---|---|---|---|
| Cable Length | 2.5 m | - |
| FEATURES | Trust Lumen Illuminated | Poly Savi 8240-M D2 |
|---|
| Additional Functions | LED backlight | - |
|---|
| CONNECTIONS | Trust Lumen Illuminated | Poly Savi 8240-M D2 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) Microphone (mini-phone 3.5mm) USB (4 PIN USB Type A) |
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|---|
| OTHERS | Trust Lumen Illuminated | Poly Savi 8240-M D2 |
|---|
| Included Accessories | Headset adapter | - | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | - |
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