Detailed comparison and review of ASTRO A20 and JBL Quantum 600. 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 | ASTRO A20 | JBL Quantum 600 |
|---|
| Product Type | Headset - wireless | Headset - 2.4 GHz - wireless | |
|---|---|---|---|
| Weight | 320 g | 346 g | ASTRO A20 are lighter than ASTRO A20 headphones. |
| Colour | Black, green | Navy, Call of Duty | Silver, Call of Duty | Black, blue | Black | |
| Earpad Material | - | Memory foam | |
| Headband Material | Steel | - | |
| Recommended Use | Game console, computer | - | |
| Bluetooth Range (Operating Distance) | 9.14 m | - |
| SOUND QUALITY | ASTRO A20 | JBL Quantum 600 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | - | 2.4 GHz radio frequency | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | DTS Headphone:X 2.0, QuantumSURROUND | |
| Frequency Response | 20 - 20000 Hz | 20 - 40000 Hz | JBL Quantum 600 offer a larger frequency range than ASTRO A20. |
| Max Input Power | - | 30 mW | |
| Total Harmonic Distortion (THD) | <3% | - | |
| Sensitivity | 100 dB | 100 dB | Both headphones offer the same sensitivity. |
| Impedance | 32 Ohm | 32 Ohm | |
| Max Sound Pressure | - | 97 dB | |
| Diaphragm | 40 mm | 50 mm | JBL Quantum 600 have a thicker diaphragm than ASTRO A20. |
| Magnet Material | Neodymium | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | ASTRO A20 | JBL Quantum 600 |
|---|
| Form Factor | Headset microphone | - | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | - | Uni-directional | |
| Frequency Response | - | 100 - 10000 Hz | |
| Audio Input Details | Uni-directional | - | |
| Sensitivity | - | -40 dBV/Pascal |
| REMOTE CONTROL | ASTRO A20 | JBL Quantum 600 |
|---|
| Controls | Volume, power on/off | - |
|---|
| CABLE | ASTRO A20 | JBL Quantum 600 |
|---|
| Cable Type | Micro-USB cable - detachable - 1 m Audio (optical) cable - detachable - 1 m Micro-USB cable - detachable - 50 cm |
Audio cable USB-C to USB-A cable |
|
|---|---|---|---|
| Cable Length | 1 m | - | |
| Detachable Cable | Yes | - |
| FEATURES | ASTRO A20 | JBL Quantum 600 |
|---|
| Features | - | QuantumSOUND Signature | |
|---|---|---|---|
| Additional Functions | - | LED backlight |
| BATTERY AND CHARGING | ASTRO A20 | JBL Quantum 600 |
|---|
| Battery Type | Headset battery rechargeable | Handset battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 1300 mAh | |
| Battery Life | 15 hour(s) | 14 hour(s) | ASTRO A20 lasts longer on a single charge than the JBL Quantum 600. |
| Charging Time | - | 2 hour(s) |
| WIRELESS LINK | ASTRO A20 | JBL Quantum 600 |
|---|
| Modulation Type | - | DQPSK |
|---|
| CONNECTIONS | ASTRO A20 | JBL Quantum 600 |
|---|
| Connector Type | - | Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | ASTRO A20 | JBL Quantum 600 |
|---|
| Included Accessories | Wireless transmitter | Wind shield, USB dongle | |
|---|---|---|---|
| Software Included | - | JBL Quantum Engine | |
| Compatibility | Mac, Windows | - | |
| Service & Support | - | Limited warranty - 1 year |
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