In depth comparison and review of JVC HA S31M and JBL Quantum 400. 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 | JVC HA S31M | JBL Quantum 400 |
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Product Type | Headphones - wired - 3.5 mm jack | Headset - wired - USB, 3.5 mm jack | |
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Weight | 140 g | 274 g | JVC HA S31M are lighter than JVC HA S31M headphones. |
Colour | - | Black | |
Earpad Material | - | Memory foam | |
Recommended Use | Portable electronics | - |
SOUND QUALITY | JVC HA S31M | JBL Quantum 400 |
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Headphones Form Factor | On-ear | Full size | |
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Connectivity Technology | Wired | Wired | |
Sound Output Mode | - | Stereo | |
Built-in Decoders | - | DTS | |
Frequency Response | 10 - 26000 Hz | 20 - 20000 Hz | JVC HA S31M offer a larger frequency range than JBL Quantum 400. |
Max Input Power | - | 30 mW | |
Sensitivity | - | 98 dB | |
Impedance | 32 Ohm | 32 Ohm | |
Magnet Material | Neodymium | - | |
Features | - | JBL Quantum SURROUND | |
In-Cord Volume Control | Yes | - |
MICROPHONE | JVC HA S31M | JBL Quantum 400 |
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Form Factor | - | Detachable headset microphone | |
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Type | - | Boom | |
Frequency Response | - | 10 - 10000 Hz | |
Sensitivity | - | -40 dB |
REMOTE CONTROL | JVC HA S31M | JBL Quantum 400 |
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Controls | 4-button remote | - |
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CABLE | JVC HA S31M | JBL Quantum 400 |
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Cable Type | Headphones cable - single-sided - L shaped - 1.2 m | - | |
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Cable Length | 1.2 m | - | |
Plated Connector | Gold | - |
CONNECTIONS | JVC HA S31M | JBL Quantum 400 |
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Connector Type | Headphones (mini-phone stereo 3.5 mm) | Headphones (mini-phone stereo 3.5 mm 4-pole) |
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OTHERS | JVC HA S31M | JBL Quantum 400 |
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Software Included | - | JBL Quantum Engine | |
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Compatibility | iPhone | - | |
Service & Support | - | 1-year warranty |