Detailed comparison and review of JBL Under Armour Sport Wireless Train and Skullcandy Riff. 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 | JBL Under Armour Sport Wireless Train | Skullcandy Riff |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 18.05 cm | |
| Width | - | 15.55 cm | |
| Depth | - | 7.18 cm | |
| Weight | 240 g | 160 g | Skullcandy Riff are lighter than JBL Under Armour Sport Wireless Train headphones. |
| Colour | Black / red | Black | Crimson | White, crimson | Grey | Blue, sunset, speckle | Black | |
| Protection | Moisture-resistant, sweat-resistant, IPX4 | - | |
| Design | Sports | - | |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | JBL Under Armour Sport Wireless Train | Skullcandy Riff |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Adjustable Headband | - | Yes | |
| Foldable | Yes | Yes | Both headphones can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 4.1 | Both headphones have the same Bluetooth version. |
| 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 | 16 - 20000 Hz | 20 - 20000 Hz | JBL Under Armour Sport Wireless Train offer a larger frequency range than Skullcandy Riff. |
| Max Input Power | 20 mW | - | |
| Total Harmonic Distortion (THD) | - | <1% | |
| Sensitivity | 101 dB | 98 dB | JBL Under Armour Sport Wireless Train have higher sensitivity than Skullcandy Riff. |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 40 mm | 40 mm | Both headphones are designed with same thick diaphragm. |
| Features | TalkThru technology, JBL Charged Sound, Ambient Aware | - |
| MICROPHONE | JBL Under Armour Sport Wireless Train | Skullcandy Riff |
|---|
| Form Factor | Built-in | Built-in |
|---|
| REMOTE CONTROL | JBL Under Armour Sport Wireless Train | Skullcandy Riff |
|---|
| Controls | Volume, power on/off, answer/end, play/pause, next/previous track, reject call, voice assistant, TalkThru button | Volume control, answer/end, play/pause, next/previous track, voice assistant |
|---|
| CABLE | JBL Under Armour Sport Wireless Train | Skullcandy Riff |
|---|
| Cable Type | Audio cable - detachable - 1.25 m | Headphones cable - straight - 1.2 m | |
|---|---|---|---|
| Cable Length | - | 1.2 m |
| FEATURES | JBL Under Armour Sport Wireless Train | Skullcandy Riff |
|---|
| Intelligent Assistant | Siri, Google Now | - |
|---|
| BATTERY AND CHARGING | JBL Under Armour Sport Wireless Train | Skullcandy Riff |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 610 mAh | 280 mAh | JBL Under Armour Sport Wireless Train have a higher battery capacity than Skullcandy Riff. |
| Battery Life | 16 hour(s) | 12 hour(s) | JBL Under Armour Sport Wireless Train lasts longer on a single charge than the Skullcandy Riff. |
| Charging Time | 2 hour(s) | - |
| WIRELESS LINK | JBL Under Armour Sport Wireless Train | Skullcandy Riff |
|---|
| Modulation Type | GFSK, 8-DPSK, DQPSK | - | |
|---|---|---|---|
| Radio Frequency Range | 2.402 - 2.480GHz | - |
| CONNECTIONS | JBL Under Armour Sport Wireless Train | Skullcandy Riff |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | Headphones (mini-phone stereo 3.5 mm 4-pole) |
|---|
| OTHERS | JBL Under Armour Sport Wireless Train | Skullcandy Riff |
|---|
| Included Accessories | Carrying case, micro-USB charging cable | USB charging cable (120cm) | |
|---|---|---|---|
| Compliant Standards | IPX4 | - | |
| Service & Support | Limited warranty - 1 year | Limited warranty - 2 years |
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