Detailed comparison and review of Skullcandy Grind and JBL Under Armour Project Rock True Wireless X. 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 | Skullcandy Grind | JBL Under Armour Project Rock True Wireless X |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Dimensions & Weight Details | Earbud: 2.41 cm x 2.51 cm x 2.41 cm / 10 g Charging case: 5.14 cm x 6.87 cm x 2.91 cm / 52.5 g |
- | |
| Colour | True black | Blue, light grey | Chill grey | Green, dark blue | Blue, brown | Grey, black | Blue, royal | Black, purple | Grey, plaid | Black, white, red | Black, tan | Black | |
| Protection | Sweat-resistant, water-resistant, IP55 | Waterproof, sweat-resistant, IPX7 | |
| Design | - | Sports | |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | Skullcandy Grind | JBL Under Armour Project Rock True Wireless X |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.2 | Bluetooth 5.0 | Skullcandy Grind have a more advanced version of Bluetooth than JBL Under Armour Project Rock True Wireless X. |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Noise Isolating | Yes | Yes | Both headphones are equipped with noise isolation. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | - | 20 - 22000 Hz | |
| Sensitivity | - | 96 dB/mW | |
| Impedance | - | 14 Ohm | |
| Max Sound Pressure | - | 96 dB | |
| Diaphragm | - | 5.8 mm | |
| Features | Stay Aware Mode, Share Audio | TalkThru technology, JBL Charged Sound, Ambient Aware |
| MICROPHONE | Skullcandy Grind | JBL Under Armour Project Rock True Wireless X |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Noise Cancelling | Yes | - | Skullcandy Grind microphone can cancel out ambient noise. |
| Sensitivity | - | -25 dBV/Pascal |
| REMOTE CONTROL | Skullcandy Grind | JBL Under Armour Project Rock True Wireless X |
|---|
| Controls | Volume control, answer/end, next/previous track, voice assistant | - |
|---|
| CABLE | Skullcandy Grind | JBL Under Armour Project Rock True Wireless X |
|---|
| Cable Type | USB-C charge cable | USB-C charge cable - detachable |
|---|
| FEATURES | Skullcandy Grind | JBL Under Armour Project Rock True Wireless X |
|---|
| Features | Tile finding technology | - |
|---|
| BATTERY AND CHARGING | Skullcandy Grind | JBL Under Armour Project Rock True Wireless X |
|---|
| Battery Type | Headphone battery rechargeable | 2 x headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 120 mAh | |
| Battery Life | 9 hour(s) | 10 hour(s) | JBL Under Armour Project Rock True Wireless X lasts longer on a single charge than the Skullcandy Grind. |
| Battery Life Details | Continuous playback (with included charging case): up to 31 hours | Continuous talk: up to 10 hours Continuous playback: up to 10 hours Continuous playback (with included charging case): up to 50 hours |
|
| Charging Time | - | 2 hour(s) | |
| Included Qty | - | 2 |
| CONNECTIONS | Skullcandy Grind | JBL Under Armour Project Rock True Wireless X |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | - |
|---|
| OTHERS | Skullcandy Grind | JBL Under Armour Project Rock True Wireless X |
|---|
| Included Accessories | Charging case, 3 pairs of EarGels | Carrying case, 3 pairs of ear tips, 3 pairs of EarFins, sticker, USB-C charging cable, charging case (1500 mAh) | |
|---|---|---|---|
| Software Included | - | MapMyRun premium membership (12 months) | |
| Compliant Standards | IP55 | IPX7 | |
| Service & Support | Limited warranty - 1 year | - |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
