Side by side comparison and review of EPOS I SENNHEISER IMPACT SC 660 TC and V7 HU540E. 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 | EPOS I SENNHEISER IMPACT SC 660 TC | V7 HU540E |
|---|
| Product Type | Headset - wired - Easy Disconnect | Headset - wired - USB | |
|---|---|---|---|
| Weight | 113 g | - | |
| Colour | Black with silver | Black, red | |
| Earpad Material | Leatherette | - | |
| Recommended Use | - | Computer |
| SOUND QUALITY | EPOS I SENNHEISER IMPACT SC 660 TC | V7 HU540E |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wired | Wired | |
| Volume Limiting Function | - | Yes | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 50 - 18000 Hz | - | |
| Sensitivity | 103 dB | 90 dB +/- 5dB | EPOS I SENNHEISER IMPACT SC 660 TC have higher sensitivity than V7 HU540E. |
| Impedance | 200 Ohm | 32 Ohm | |
| Magnet Material | Neodymium | - | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | EPOS I SENNHEISER IMPACT SC 660 TC | V7 HU540E |
|---|
| Form Factor | Headset microphone | - | |
|---|---|---|---|
| Type | Boom | Boom | |
| Frequency Response | 150 - 6800 Hz | - | |
| Sensitivity | - | -44 dB |
| REMOTE CONTROL | EPOS I SENNHEISER IMPACT SC 660 TC | V7 HU540E |
|---|
| Controls | - | Mute, volume |
|---|
| CABLE | EPOS I SENNHEISER IMPACT SC 660 TC | V7 HU540E |
|---|
| Cable Type | Headset cable - 1 m | Headset cable - 2 m | |
|---|---|---|---|
| Cable Length | - | 2 m |
| CONNECTIONS | EPOS I SENNHEISER IMPACT SC 660 TC | V7 HU540E |
|---|
| Connector Type | Headset (EasyDisconnect) | USB (4 PIN USB Type A) |
|---|
| OTHERS | EPOS I SENNHEISER IMPACT SC 660 TC | V7 HU540E |
|---|
| Included Accessories | Carrying pouch, leatherette ear pads, cable clip | Carrying bag | |
|---|---|---|---|
| Compliant Standards | - | FCC, RoHS | |
| Service & Support | Limited warranty - 3 years | Limited warranty - 2 years |
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