Side by side comparison and review of Sennheiser HD 300 and JBL Quantum 400. 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 | Sennheiser HD 300 | 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 | 182 g | 274 g | Sennheiser HD 300 are lighter than Sennheiser HD 300 headphones. |
Colour | - | Black | |
Earpad Material | - | Memory foam | |
Recommended Use | Portable electronics | - |
SOUND QUALITY | Sennheiser HD 300 | JBL Quantum 400 |
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Headphones Form Factor | Full size | Full size | |
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Headphones Technology | Dynamic | - | |
Ear Cups Type | Closed | - | |
Foldable | Yes | - | Sennheiser HD 300 can be folded. |
Connectivity Technology | Wired | Wired | |
Sound Output Mode | Stereo | Stereo | |
Built-in Decoders | - | DTS | |
Frequency Response | 18 - 20000 Hz | 20 - 20000 Hz | Sennheiser HD 300 offer a larger frequency range than JBL Quantum 400. |
Max Input Power | - | 30 mW | |
Total Harmonic Distortion (THD) | 0.5% | - | |
Sensitivity | - | 98 dB | |
Impedance | 18 Ohm | 32 Ohm | |
Max Sound Pressure | 118 dB | - | |
Features | - | JBL Quantum SURROUND |
MICROPHONE | Sennheiser HD 300 | 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 |
CABLE | Sennheiser HD 300 | JBL Quantum 400 |
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Cable Type | Headphones cable - 1.4 m | - | |
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Cable Length | 1.4 m | - |
CONNECTIONS | Sennheiser HD 300 | 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 | Sennheiser HD 300 | JBL Quantum 400 |
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Software Included | - | JBL Quantum Engine | |
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Service & Support | Limited warranty - parts and labour - 2 years | 1-year warranty |