In depth comparison and review of Sony WI-C400 and Pioneer SE E7BT. 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 | Sony WI-C400 | Pioneer SE E7BT |
|---|
| Product Type | Earphones - Bluetooth - wireless - NFC | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 35 g | 20 g | Pioneer SE E7BT are lighter than Sony WI-C400 headphones. |
| Colour | Black | Yellow | |
| Protection | - | Splashproof, sweat-resistant | |
| Design | - | Sports | |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | Sony WI-C400 | Pioneer SE E7BT |
|---|
| Headphones Form Factor | In-ear - behind-the-neck mount | In-ear - over-the-ear mount | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 4.1 | |
| 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 | 8 - 22000 Hz | 5 - 22000 Hz | Pioneer SE E7BT offer a larger frequency range than Sony WI-C400. |
| Sensitivity | - | 100 dB | |
| Diaphragm | 9 mm | 9 mm | Both headphones are designed with same thick diaphragm. |
| Magnet Material | Neodymium | - | |
| Features | - | Bluetooth aptX technology |
| MICROPHONE | Sony WI-C400 | Pioneer SE E7BT |
|---|
| Form Factor | Built-in | Built-in |
|---|
| REMOTE CONTROL | Sony WI-C400 | Pioneer SE E7BT |
|---|
| Controls | Volume, answer/end, play/pause | Volume control, answer/end, play/pause, next/previous track |
|---|
| CABLE | Sony WI-C400 | Pioneer SE E7BT |
|---|
| Cable Type | USB cable - 50 m | - |
|---|
| FEATURES | Sony WI-C400 | Pioneer SE E7BT |
|---|
| Features | Vibrating call alert | - |
|---|
| BATTERY AND CHARGING | Sony WI-C400 | Pioneer SE E7BT |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Life | 20 hour(s) | 7.5 hour(s) | Sony WI-C400 lasts longer on a single charge than the Pioneer SE E7BT. |
| Charging Time | 4.5 hour(s) | 1.5 hour(s) | Pioneer SE E7BT recharge faster than Sony WI-C400. |
| CONNECTIONS | Sony WI-C400 | Pioneer SE E7BT |
|---|
| Connector Type | USB (5 pin Micro-USB Type B) | - |
|---|
| OTHERS | Sony WI-C400 | Pioneer SE E7BT |
|---|
| Included Accessories | - | Clothing clip, 3 pairs of EarFins, 3 pairs of silicone ear tips (small, medium, large), micro-USB charging cable |
|---|
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