In depth comparison and review of JBL Under Armour Project Rock True Wireless X and Samsung Galaxy Buds2 Pro. 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 | JBL Under Armour Project Rock True Wireless X | Samsung Galaxy Buds2 Pro |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 2.16 cm | |
| Width | - | 1.99 cm | |
| Depth | - | 1.87 cm | |
| Weight | - | 5.5 g | |
| Dimensions & Weight Details | - | Earbud: 1.99 cm x 1.87 cm x 2.16 cm / 5.5 g Charging case: 5.02 cm x 5.01 cm x 2.77 cm / 43.4 g |
|
| Colour | Black | Bora purple | Graphite | White | |
| Protection | Waterproof, sweat-resistant, IPX7 | Water-resistant | |
| Design | Sports | - | |
| Recommended Use | Portable electronics | Portable electronics | |
| High-Resolution Audio | - | Yes |
| SOUND QUALITY | JBL Under Armour Project Rock True Wireless X | Samsung Galaxy Buds2 Pro |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.3 | Samsung Galaxy Buds2 Pro 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) | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC, AAC, SSC (Samsung Seamless Codec) | |
| Active Noise Cancelling | - | Yes | Samsung Galaxy Buds2 Pro are equipped with active noice cancellation. |
| Noise Isolating | Yes | - | JBL Under Armour Project Rock True Wireless X are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | 5.1 channel surround | |
| Built-in Decoders | - | Dolby Atmos | |
| Sound Effects | - | Ambient Sound Mode, 360 Reality Audio | |
| Frequency Response | 20 - 22000 Hz | - | |
| Sensitivity | 96 dB/mW | - | |
| Impedance | 14 Ohm | - | |
| Max Sound Pressure | 96 dB | - | |
| Diaphragm | 5.8 mm | - | |
| Features | TalkThru technology, JBL Charged Sound, Ambient Aware | Auto Switch, voice detect |
| MICROPHONE | JBL Under Armour Project Rock True Wireless X | Samsung Galaxy Buds2 Pro |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Noise Cancelling | - | Yes | Samsung Galaxy Buds2 Pro microphone can cancel out ambient noise. |
| Sensitivity | -25 dBV/Pascal | - | |
| Microphones Included | - | 3 |
| CABLE | JBL Under Armour Project Rock True Wireless X | Samsung Galaxy Buds2 Pro |
|---|
| Cable Type | USB-C charge cable - detachable | - |
|---|
| FEATURES | JBL Under Armour Project Rock True Wireless X | Samsung Galaxy Buds2 Pro |
|---|
| Features | - | Touch control, seamless connectivity, easy pairing | |
|---|---|---|---|
| Internet of Things (IoT) Compatible | - | Yes | |
| Intelligent Assistant | - | Bixby | |
| Sensors | - | Accelerometer, proximity sensor, gyro sensor, hall sensor, touch sensor, Voice Pickup Unit (VPU) | |
| Additional Functions | - | Custom coaxial 2-way, AirVent, SmartThings Find, neck stretch reminder, Bixby voice wake-up, 24-bit Hi-Fi audio |
| BATTERY AND CHARGING | JBL Under Armour Project Rock True Wireless X | Samsung Galaxy Buds2 Pro |
|---|
| Battery Type | 2 x headphone battery rechargeable - lithium polymer | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 120 mAh | 61 mAh | JBL Under Armour Project Rock True Wireless X have a higher battery capacity than Samsung Galaxy Buds2 Pro. |
| Battery Life | 10 hour(s) | 5 hour(s) | JBL Under Armour Project Rock True Wireless X lasts longer on a single charge than the Samsung Galaxy Buds2 Pro. |
| Battery Life Details | Continuous talk: up to 10 hours Continuous playback: up to 10 hours Continuous playback (with included charging case): up to 50 hours |
Continuous talk (noise cancelling ON): up to 3.5 hours Continuous talk (noise cancelling ON / with included charging case): up to 14 hours Continuous playback (noise cancelling ON): up to 5 hours Continuous playback (noise cancelling ON / with included charging case): up to 18 hours |
|
| Charging Time | 2 hour(s) | - | |
| Included Qty | 2 | - |
| OTHERS | JBL Under Armour Project Rock True Wireless X | Samsung Galaxy Buds2 Pro |
|---|
| Included Accessories | Carrying case, 3 pairs of ear tips, 3 pairs of EarFins, sticker, USB-C charging cable, charging case (1500 mAh) | Charging case (515 mAh) | |
|---|---|---|---|
| Software Included | MapMyRun premium membership (12 months) | - | |
| SAR Value | - | 0.231 W/kg (body), 0.231 W/kg (head) | |
| Compliant Standards | IPX7 | IPX7 | |
| Service & Support | - | Limited warranty - 1 year |
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