Detailed comparison and review of Jaybird X2 and JVC HA ET50BT. 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 | Jaybird X2 | JVC HA ET50BT |
|---|
| Product Type | Earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Width | 2.3 cm | - | |
| Depth | 1.3 cm | - | |
| Weight | 13.8 g | 17 g | Jaybird X2 are lighter than Jaybird X2 headphones. |
| Dimensions & Weight Details | Control unit: 2.2 cm x 1.3 cm x 2.9 cm | - | |
| Colour | Alpha | Charge | Fire | Midnight | Storm | Ice | Black | |
| Protection | Dust-resistant, sweat-resistant | Splashproof | |
| Design | Sports | Sports | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Jaybird X2 | JVC HA ET50BT |
|---|
| Headphones Form Factor | In-ear | In-ear - over-the-ear mount | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 2.1 EDR | Bluetooth 3.0 | JVC HA ET50BT have a more advanced version of Bluetooth than Jaybird X2. |
| Bluetooth Profiles | Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Noise Isolating | Yes | - | Jaybird X2 are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Total Harmonic Distortion (THD) | <5% | - | |
| Sensitivity | 103 dB | - | |
| Impedance | 16 Ohm | - | |
| Diaphragm | 6 mm | 6 mm | Both headphones are designed with same thick diaphragm. |
| Simultaneously Connectable Devices Qty (Multipoint) | 8 | - | Jaybird X2 have the ability to connect to multiple devices simultaneously. |
| Magnet Material | - | Neodymium | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Jaybird X2 | JVC HA ET50BT |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Operation Mode | Omni-directional | - | |
| Audio Input Details | Omni-directional | - | |
| Sensitivity | -38 dB | - |
| REMOTE CONTROL | Jaybird X2 | JVC HA ET50BT |
|---|
| Controls | Power on/off, volume control | Volume control, play/pause |
|---|
| CABLE | Jaybird X2 | JVC HA ET50BT |
|---|
| Cable Type | USB charge cable | USB charge cable | |
|---|---|---|---|
| Cable Length | 54 cm | - |
| BATTERY AND CHARGING | Jaybird X2 | JVC HA ET50BT |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | 100 mAh | - | |
| Battery Life | 8 hour(s) | 9 hour(s) | JVC HA ET50BT lasts longer on a single charge than the Jaybird X2. |
| Standby Time | 200 hours | - | |
| Charging Time | 2.5 hour(s) | 3.5 hour(s) | Jaybird X2 recharge faster than Jaybird X2. |
| WIRELESS LINK | Jaybird X2 | JVC HA ET50BT |
|---|
| Transmission Range | 10 m | - | |
|---|---|---|---|
| Radio Frequency Range | 2.4GHz | - |
| CONNECTIONS | Jaybird X2 | JVC HA ET50BT |
|---|
| Connector Type | - | Bluetooth USB |
|---|
| OTHERS | Jaybird X2 | JVC HA ET50BT |
|---|
| Included Accessories | Carrying case, 3 pairs of silicone ear tips, USB charging cable, 3 pairs of Comply foam ear tips, cord management clips, 3 sizes secure-fit ear fins | 3 pairs of silicone ear tips (small, medium, large) | |
|---|---|---|---|
| Compatibility | iPhone, iPad, iPod, Android phone, BlackBerry, Windows phone | - | |
| Service & Support | Limited warranty - 2 years | - |
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