In depth comparison and review of JBL Quantum 300 and JVC XP-EXT1. 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 | JBL Quantum 300 | JVC XP-EXT1 |
|---|
| Product Type | Headset - wired - USB, 3.5 mm jack | Wireless headset system - 7.1.4 channel - 2.4/5 GHz - wireless | |
|---|---|---|---|
| Series | - | EXOFIELD THEATER | |
| Height | - | 3 cm | |
| Width | - | 26.6 cm | |
| Depth | - | 15.4 cm | |
| Weight | 245 g | 530 g | JBL Quantum 300 are lighter than JBL Quantum 300 headphones. |
| Colour | Black | - | |
| Earpad Material | Memory foam | - |
| SOUND QUALITY | JBL Quantum 300 | JVC XP-EXT1 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | 2.4/5 GHz radio frequency | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Max Input Power | 30 mW | - | |
| Sensitivity | 100 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | - | 40 mm | |
| Magnet Material | - | Neodymium | |
| Features | JBL Quantum SURROUND | - |
| MICROPHONE | JBL Quantum 300 | JVC XP-EXT1 |
|---|
| Form Factor | Detachable headset microphone | - | |
|---|---|---|---|
| Type | Boom | - | |
| Frequency Response | 100 - 10000 Hz | - | |
| Sensitivity | -40 dB | - |
| BATTERY AND CHARGING | JBL Quantum 300 | JVC XP-EXT1 |
|---|
| Battery Type | - | Headset battery rechargeable - lithium polymer |
|---|
| CONNECTIONS | JBL Quantum 300 | JVC XP-EXT1 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | 3 x HDMI input (19 pin HDMI Type A) Digital audio input (optical) Audio line-in HDMI output (19 pin HDMI Type A) |
|---|
| OTHERS | JBL Quantum 300 | JVC XP-EXT1 |
|---|
| Included Accessories | USB adapter | Carrying pouch, USB charge cable | |
|---|---|---|---|
| Service & Support | 1-year warranty | - |
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