In depth comparison and review of EPOS I SENNHEISER IMPACT SC 660 TC and Jabra Elite 25h. 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 | EPOS I SENNHEISER IMPACT SC 660 TC | Jabra Elite 25h |
|---|
| Product Type | Headset - wired - Easy Disconnect | Headphones - Bluetooth - wireless - 3.5 mm jack | |
|---|---|---|---|
| Height | - | 17.2 cm | |
| Width | - | 14.61 cm | |
| Depth | - | 5.9 cm | |
| Weight | 113 g | 150 g | EPOS I SENNHEISER IMPACT SC 660 TC are lighter than EPOS I SENNHEISER IMPACT SC 660 TC headphones. |
| Colour | Black with silver | Titanium black | |
| Body Material | - | Stainless steel, polyurethane, silicone, polycarbonate, thermoplastic elastomer (TPE), acrylonitrile butadiene styrene (ABS) | |
| Earpad Material | Leatherette | - | |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | EPOS I SENNHEISER IMPACT SC 660 TC | Jabra Elite 25h |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 4.0 EDR | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 50 - 18000 Hz | 20 - 20000 Hz | Jabra Elite 25h offer a larger frequency range than EPOS I SENNHEISER IMPACT SC 660 TC. |
| Max Input Power | - | 80 mW | |
| Sensitivity | 103 dB | 94 dB SLR | EPOS I SENNHEISER IMPACT SC 660 TC have higher sensitivity than Jabra Elite 25h. |
| Impedance | 200 Ohm | 29 Ohm | |
| Diaphragm | - | 40 mm | |
| Simultaneously Connectable Devices Qty (Multipoint) | - | 2 | Jabra Elite 25h have the ability to connect to multiple devices simultaneously. |
| Magnet Material | Neodymium | - |
| MICROPHONE | EPOS I SENNHEISER IMPACT SC 660 TC | Jabra Elite 25h |
|---|
| Form Factor | Headset microphone | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | 150 - 6800 Hz | 100 - 8000 Hz | Jabra Elite 25h offer a larger microphone frequency range than EPOS I SENNHEISER IMPACT SC 660 TC. |
| Audio Input Details | - | Omni-directional | |
| Sensitivity | - | 8 dB |
| REMOTE CONTROL | EPOS I SENNHEISER IMPACT SC 660 TC | Jabra Elite 25h |
|---|
| Controls | - | Volume, answer/end, play/pause, next/previous track, reject call, redial |
|---|
| CABLE | EPOS I SENNHEISER IMPACT SC 660 TC | Jabra Elite 25h |
|---|
| Cable Type | Headset cable - 1 m | Audio cable - detachable - 1.2 m Micro-USB charge cable - 1 m |
|
|---|---|---|---|
| Cable Length | - | 1.2 m | |
| Detachable Cable | - | Yes |
| BATTERY AND CHARGING | EPOS I SENNHEISER IMPACT SC 660 TC | Jabra Elite 25h |
|---|
| Battery Type | - | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | - | 14 hour(s) | |
| Standby Time | - | 288 hours | |
| Charging Time | - | 2 hour(s) |
| CONNECTIONS | EPOS I SENNHEISER IMPACT SC 660 TC | Jabra Elite 25h |
|---|
| Connector Type | Headset (EasyDisconnect) | Headphones (mini-phone 3.5mm) |
|---|
| OTHERS | EPOS I SENNHEISER IMPACT SC 660 TC | Jabra Elite 25h |
|---|
| Included Accessories | Carrying pouch, leatherette ear pads, cable clip | - | |
|---|---|---|---|
| Compliant Standards | - | GOST, IC, FCC, RoHS, REACH | |
| Service & Support | Limited warranty - 3 years | Limited warranty - 1 year |
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