In depth comparison and review of JBL Quantum 350 Wireless and ASTRO Gaming A40 TR. 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 350 Wireless | ASTRO Gaming A40 TR |
|---|
| Product Type | Headset - 2.4 GHz - wireless, wired | Headset - wired - 3.5 mm jack | |
|---|---|---|---|
| Height | 20 cm | 9.52 cm | |
| Width | 16 cm | 19.68 cm | |
| Depth | 9.3 cm | 20.32 cm | |
| Weight | 252 g | 369 g | JBL Quantum 350 Wireless are lighter than JBL Quantum 350 Wireless headphones. |
| Colour | Black | Black | |
| Earpad Material | - | Synthetic leather | |
| Recommended Use | Game console, computer | Game console, portable electronics, computer | |
| Gaming | - | Yes |
| SOUND QUALITY | JBL Quantum 350 Wireless | ASTRO Gaming A40 TR |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Ear Cups Type | - | Open | |
| Connectivity Technology | Wireless, wired | Wired | |
| Wireless Technology | 2.4 GHz radio frequency | - | |
| Noise Isolating | - | Yes | ASTRO Gaming A40 TR are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | QuantumSOUND Signature | - | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Total Harmonic Distortion (THD) | - | <0.1% | |
| Sensitivity | 115 dB | - | |
| Impedance | 32 Ohm | 48 Ohm | |
| Max Sound Pressure | 93 dB | - | |
| Diaphragm | 40 mm | 40 mm | Both headphones are designed with same thick diaphragm. |
| MICROPHONE | JBL Quantum 350 Wireless | ASTRO Gaming A40 TR |
|---|
| Form Factor | Detachable headset microphone | Detachable headset microphone | |
|---|---|---|---|
| Type | Boom | Boom | |
| Microphone Operation Mode | Omni-directional | Uni-directional | |
| Frequency Response | 100 - 10000 Hz | - | |
| Sensitivity | -42 dBV/Pascal | - |
| REMOTE CONTROL | JBL Quantum 350 Wireless | ASTRO Gaming A40 TR |
|---|
| Controls | Volume, microphone on/mute | Mute |
|---|
| CABLE | JBL Quantum 350 Wireless | ASTRO Gaming A40 TR |
|---|
| Cable Type | Audio / USB adapter USB-C to USB-A cable - 1 m |
Headset cable - detachable - 2 m Audio splitter cable - detachable - 1.5 m |
|
|---|---|---|---|
| Cable Length | 1 m | 2 m | |
| Detachable Cable | - | Yes |
| BATTERY AND CHARGING | JBL Quantum 350 Wireless | ASTRO Gaming A40 TR |
|---|
| Battery Type | Handset battery rechargeable - Lithium Ion | - | |
|---|---|---|---|
| Battery Capacity | 500 mAh | - | |
| Battery Life | 22 hour(s) | - | |
| Charging Time | 2 hour(s) | - |
| WIRELESS LINK | JBL Quantum 350 Wireless | ASTRO Gaming A40 TR |
|---|
| Modulation Type | GFSK | - |
|---|
| CONNECTIONS | JBL Quantum 350 Wireless | ASTRO Gaming A40 TR |
|---|
| Connector Type | - | Headset (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | JBL Quantum 350 Wireless | ASTRO Gaming A40 TR |
|---|
| Bundled with | - | Astro MixAmp Pro TR | |
|---|---|---|---|
| Included Accessories | Wind shield, USB dongle | Detachable microphone, 2 speaker tags | |
| Software Included | JBL Quantum Engine | - | |
| Compatibility | - | Mac, Windows | |
| Software Certification | Discord Certified | - | |
| Service & Support | Limited warranty - 2 years | Limited warranty - 1 year |
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