Detailed comparison and review of JVC HA S31BT and Logitech H111. 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 | JVC HA S31BT | Logitech H111 |
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Product Type | Headphones - Bluetooth - wireless | Headset - wired - 3.5 mm jack | |
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Height | - | 16.2 cm | |
Width | - | 14.4 cm | |
Depth | - | 4.6 cm | |
Weight | 158 g | 74 g | Logitech H111 are lighter than JVC HA S31BT headphones. |
Earpad Material | - | Foam | |
Recommended Use | Portable electronics | Portable electronics, computer | |
Bluetooth Range (Operating Distance) | 10 m | - |
SOUND QUALITY | JVC HA S31BT | Logitech H111 |
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Headphones Form Factor | On-ear | On-ear | |
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Adjustable Headband | - | Yes | |
Foldable | Yes | - | JVC HA S31BT can be folded. |
Connectivity Technology | Wireless | Wired | |
Wireless Technology | Bluetooth | - | |
Bluetooth Version | Bluetooth 4.1 | - | |
Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
Bluetooth Audio Codec | SBC | - | |
Sound Output Mode | - | Stereo | |
Sound Effects | Dynamic Bass Boost (DBB) | - | |
Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
Max Input Power | - | 20 mW | |
Sensitivity | - | 100 dB +/- 3dB | |
Impedance | 32 Ohm | 32 Ohm | |
Diaphragm | 30.7 mm | 30 mm | JVC HA S31BT have a thicker diaphragm than Logitech H111. |
Magnet Material | Ferrite | - |
MICROPHONE | JVC HA S31BT | Logitech H111 |
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Form Factor | Built-in | Headset microphone | |
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Type | - | Boom | |
Microphone Operation Mode | - | Bi-directional | |
Frequency Response | - | 100 - 16000 Hz | |
Sensitivity | - | -38 dBV/Pascal | |
Sensitivity Margin | - | +/- 4dB |
REMOTE CONTROL | JVC HA S31BT | Logitech H111 |
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Controls | 4-button remote | - |
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CABLE | JVC HA S31BT | Logitech H111 |
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Cable Type | USB charge cable - detachable | Headset cable - 2.35 m | |
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Cable Length | - | 2.35 m |
BATTERY AND CHARGING | JVC HA S31BT | Logitech H111 |
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Battery Type | Headphone battery rechargeable | - | |
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Battery Life | 17 hour(s) | - | |
Charging Time | 3 hour(s) | - |
CONNECTIONS | JVC HA S31BT | Logitech H111 |
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Connector Type | USB (power only) (micro-USB) | Headset (mini-phone 3.5 mm 4-pole) |
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OTHERS | JVC HA S31BT | Logitech H111 |
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Compliant Standards | - | EAC | |
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Service & Support | - | Limited warranty - 2 years |