Detailed comparison and review of Poly EncorePro 320, USB-C and JBL Quantum 100X. 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 | Poly EncorePro 320, USB-C | JBL Quantum 100X |
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Product Type | Headset - wired - USB-C | Headset - wired - 3.5 mm jack | |
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Series | 300 Series | - | |
Height | - | 20.7 cm | |
Width | - | 14.2 cm | |
Depth | - | 7 cm | |
Weight | - | 220 g | |
Colour | - | Black | |
Earpad Material | - | Memory foam | |
Recommended Use | Computer | Game console, portable electronics, computer | |
Gaming | - | Yes |
SOUND QUALITY | Poly EncorePro 320, USB-C | JBL Quantum 100X |
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Headphones Form Factor | On-ear | Full size | |
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Headphones Technology | - | Dynamic | |
Connectivity Technology | Wired | Wired | |
Sound Output Mode | Stereo | Stereo | |
Sound Effects | - | Windows Sonic surround sound, QuantumSOUND Signature | |
Frequency Response | 50 - 8000 Hz | 20 - 20000 Hz | JBL Quantum 100X offer a larger frequency range than Poly EncorePro 320, USB-C. |
Max Input Power | - | 20 mW | |
Sensitivity | - | 96 dB/mW | |
Impedance | 32 Ohm | 32 Ohm | |
Max Sound Pressure | 118 dB | - | |
Diaphragm | 28 mm | 40 mm | JBL Quantum 100X have a thicker diaphragm than Poly EncorePro 320, USB-C. |
In-Cord Volume Control | Yes | - |
MICROPHONE | Poly EncorePro 320, USB-C | JBL Quantum 100X |
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Form Factor | - | Detachable headset microphone | |
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Type | Boom | Boom | |
Microphone Operation Mode | Uni-directional | - | |
Frequency Response | - | 100 - 10000 Hz | |
Sensitivity | - | -42 dBV/Pascal | |
Microphone Features | - | Mute function |
REMOTE CONTROL | Poly EncorePro 320, USB-C | JBL Quantum 100X |
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Controls | Mute, volume | Mute, volume |
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CABLE | Poly EncorePro 320, USB-C | JBL Quantum 100X |
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Cable Type | Headset cable | Headset cable - angled - 1.2 m | |
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Cable Length | - | 1.2 m |
CONNECTIONS | Poly EncorePro 320, USB-C | JBL Quantum 100X |
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Connector Type | Headset (24 pin USB-C) | Headset (mini-phone stereo 3.5 mm 4-pole) |
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OTHERS | Poly EncorePro 320, USB-C | JBL Quantum 100X |
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Included Accessories | - | Wind shield | |
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Compatibility | - | Mac, Windows | |
Service & Support | - | Limited warranty - 2 years |