Side by side comparison and review of JVC HA XC70BT and JBL TUNE Flex. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
DESIGN AND DIMENSIONS | JVC HA XC70BT | JBL TUNE Flex |
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Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
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Series | Xtreme Xplosives | - | |
Weight | 5.5 g | - | |
Dimensions & Weight Details | Earbud: 5.5 g Charging case: 65 g |
Charging case: 5.15 cm x 2.93 cm x 4.7 cm / 38.6 g Earbud: 2.05 cm x 2.02 cm x 3.49 cm / 4.8 g |
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Colour | Black | Black, red | Blue | White | Black | Purple | |
Protection | Shock protection | - | |
Recommended Use | Portable electronics | Portable electronics | |
Bluetooth Range (Operating Distance) | 10 m | - |
SOUND QUALITY | JVC HA XC70BT | JBL TUNE Flex |
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Headphones Form Factor | Ear-bud | Ear-bud | |
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Headphones Technology | - | Dynamic | |
Connectivity Technology | Wireless | Wireless | |
Wireless Technology | Bluetooth | Bluetooth | |
Bluetooth Version | Bluetooth 4.2 | Bluetooth 5.2 | JBL TUNE Flex have a more advanced version of Bluetooth than JVC HA XC70BT. |
Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Serial Copy Management System (SCMS-T) | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
Bluetooth Audio Codec | SBC, AAC | - | |
Active Noise Cancelling | - | Yes | JBL TUNE Flex are equipped with active noice cancellation. |
Active Noise Cancelling Technology | - | Smart Ambient | |
Volume Limiting Function | Yes | - | |
Sound Output Mode | Stereo | Stereo | |
Sound Effects | Bass Boost, Extreme Deep Bass Port | Pure Bass | |
Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
Sensitivity | - | 110 dB | |
Impedance | 16 Ohm | 32 Ohm | |
Diaphragm | 5.8 mm | 12 mm | JBL TUNE Flex have a thicker diaphragm than JVC HA XC70BT. |
Magnet Material | Neodymium | - | |
Features | Extreme Bass Ports | - |
MICROPHONE | JVC HA XC70BT | JBL TUNE Flex |
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Form Factor | Built-in | Built-in | |
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Sensitivity | - | -38 dBV/Pascal |
REMOTE CONTROL | JVC HA XC70BT | JBL TUNE Flex |
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Controls | 1-button remote | - |
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CABLE | JVC HA XC70BT | JBL TUNE Flex |
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Cable Type | Charging cable - detachable | USB-C charge cable |
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BATTERY AND CHARGING | JVC HA XC70BT | JBL TUNE Flex |
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Battery Type | Headphone battery rechargeable - lithium polymer | 2 x headphone battery rechargeable - lithium polymer | |
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Battery Capacity | - | 55 mAh | |
Battery Life | 12 hour(s) | 4.5 hours | JVC HA XC70BT lasts longer on a single charge than the JBL TUNE Flex. |
Battery Life Details | Continuous playback: up to 12 hours | Continuous playback: up to 32 hours Continuous playback: up to 4.5 hours Continuous playback (ANC OFF / Bluetooth): up to 8 hours Continuous playback (ANC ON / Bluetooth): up to 6 hours Continuous playback (with included charging case): up to 18 hours |
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Charging Time | 3 hour(s) | 2 hour(s) | JBL TUNE Flex recharge faster than JVC HA XC70BT. |
Included Qty | - | 2 |
CONNECTIONS | JVC HA XC70BT | JBL TUNE Flex |
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Connector Type | USB (micro-USB) | - |
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OTHERS | JVC HA XC70BT | JBL TUNE Flex |
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Included Accessories | 3 pairs of ear tips (small, medium, large), charging case | USB-C charging cable, 3 sizes of earhooks, charging case (570 mAh) | |
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Compliant Standards | - | IPX4, GFSK, π/4 QPSK, 8DPSK |