Detailed comparison and review of JBL Under Armour Sport Wireless Train and JBL TUNE 750BTNC. 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 | JBL TUNE 750BTNC |
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Product Type | Headphones - Bluetooth - wireless | Headphones - Bluetooth - wireless | |
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Weight | 240 g | 220 g | JBL TUNE 750BTNC are lighter than JBL Under Armour Sport Wireless Train headphones. |
Colour | Black / red | Black | Coral | White | Black | Blue | |
Headband Material | - | Fabric | |
Protection | Moisture-resistant, sweat-resistant, IPX4 | - | |
Design | Sports | - | |
Recommended Use | Portable electronics | Portable electronics |
SOUND QUALITY | JBL Under Armour Sport Wireless Train | JBL TUNE 750BTNC |
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Headphones Form Factor | On-ear | Full size | |
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Headphones Technology | Dynamic | Dynamic | |
Foldable | Yes | Yes | Both headphones can be folded. |
Connectivity Technology | Wireless | Wireless | |
Wireless Technology | Bluetooth | Bluetooth | |
Bluetooth Version | Bluetooth 4.1 | Bluetooth 4.2 | JBL TUNE 750BTNC have a more advanced version of Bluetooth than JBL Under Armour Sport Wireless Train. |
Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), 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) | |
Active Noise Cancelling | - | Yes | JBL TUNE 750BTNC are equipped with active noice cancellation. |
Sound Output Mode | Stereo | Stereo | |
Sound Effects | - | Pure Bass, Signature Sound | |
Frequency Response | 16 - 20000 Hz | 20 - 20000 Hz | JBL Under Armour Sport Wireless Train offer a larger frequency range than JBL TUNE 750BTNC. |
Max Input Power | 20 mW | - | |
Sensitivity | 101 dB | 100 dB | JBL Under Armour Sport Wireless Train have higher sensitivity than JBL TUNE 750BTNC. |
Impedance | 32 Ohm | 32 Ohm | |
Max Sound Pressure | - | 95 dB | |
Diaphragm | 40 mm | 40 mm | Both headphones are designed with same thick diaphragm. |
Features | TalkThru technology, JBL Charged Sound, Ambient Aware | MultiPoint Technology |
MICROPHONE | JBL Under Armour Sport Wireless Train | JBL TUNE 750BTNC |
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Form Factor | Built-in | Built-in | |
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Sensitivity | - | -15 dBV/Pascal |
REMOTE CONTROL | JBL Under Armour Sport Wireless Train | JBL TUNE 750BTNC |
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Controls | Volume, power on/off, answer/end, play/pause, next/previous track, reject call, voice assistant, TalkThru button | Volume, power on/off, answer/end, play/pause, next/previous track, reject call, voice assistant, ANC on/off |
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CABLE | JBL Under Armour Sport Wireless Train | JBL TUNE 750BTNC |
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Cable Type | Audio cable - detachable - 1.25 m | Headphones cable - detachable |
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FEATURES | JBL Under Armour Sport Wireless Train | JBL TUNE 750BTNC |
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Internet of Things (IoT) Compatible | - | Yes | |
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Intelligent Assistant | Siri, Google Now | Siri, Google Now, Google Assistant, Alexa |
BATTERY AND CHARGING | JBL Under Armour Sport Wireless Train | JBL TUNE 750BTNC |
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Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable - lithium polymer | |
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Battery Capacity | 610 mAh | 610 mAh | Both headphones are designed with the same battery capacity. |
Battery Life | 16 hour(s) | 30 hour(s) | JBL TUNE 750BTNC lasts longer on a single charge than the JBL Under Armour Sport Wireless Train. |
Battery Life Details | - | Continuous playback (noise cancelling ON / Bluetooth): up to 15 hours Continuous playback (noise cancelling OFF / Bluetooth): up to 22 hours Continuous playback (noise cancelling ON / cable connection): up to 30 hours |
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Charging Time | 2 hour(s) | 2 hour(s) | The charging of both headphones last the same time. |
WIRELESS LINK | JBL Under Armour Sport Wireless Train | JBL TUNE 750BTNC |
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Modulation Type | GFSK, 8-DPSK, DQPSK | - | |
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Radio Frequency Range | 2.402 - 2.480GHz | - |
CONNECTIONS | JBL Under Armour Sport Wireless Train | JBL TUNE 750BTNC |
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Connector Type | Headphones (mini-phone stereo 3.5 mm) | Headphones (mini-phone 3.5 mm 4-pole) |
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OTHERS | JBL Under Armour Sport Wireless Train | JBL TUNE 750BTNC |
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Included Accessories | Carrying case, micro-USB charging cable | Charging cable | |
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Compliant Standards | IPX4 | - | |
Service & Support | Limited warranty - 1 year | - |