In depth comparison and review of August EP650 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 | August EP650 | ASTRO Gaming A40 TR |
|---|
| Product Type | Headphones - Bluetooth - wireless - NFC - 3.5 mm jack | Headset - wired - 3.5 mm jack | |
|---|---|---|---|
| Height | 17.66 cm | 9.52 cm | |
| Width | 18.86 cm | 19.68 cm | |
| Depth | 7.1 cm | 20.32 cm | |
| Weight | 235 g | 369 g | August EP650 are lighter than August EP650 headphones. |
| Colour | Gold | Black | |
| Earpad Material | - | Synthetic leather | |
| Recommended Use | Portable electronics, computer | Game console, portable electronics, computer | |
| Gaming | - | Yes | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | August EP650 | ASTRO Gaming A40 TR |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | - | Open | |
| Foldable | Yes | - | August EP650 can be folded. |
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 4.1 | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Noise Isolating | - | Yes | ASTRO Gaming A40 TR are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 60 - 20000 Hz | 20 - 20000 Hz | ASTRO Gaming A40 TR offer a larger frequency range than August EP650. |
| Total Harmonic Distortion (THD) | 1% | <0.1% | ASTRO Gaming A40 TR have lower total harmonic distortion than August EP650. |
| Impedance | - | 48 Ohm | |
| Diaphragm | 50 mm | 40 mm | August EP650 have a thicker diaphragm than ASTRO Gaming A40 TR. |
| Signal-To-Noise Ratio | 85 dB | - | |
| Features | Bluetooth aptX technology | - |
| MICROPHONE | August EP650 | ASTRO Gaming A40 TR |
|---|
| Form Factor | Built-in | Detachable headset microphone | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Operation Mode | - | Uni-directional |
| REMOTE CONTROL | August EP650 | ASTRO Gaming A40 TR |
|---|
| Controls | - | Mute |
|---|
| CABLE | August EP650 | ASTRO Gaming A40 TR |
|---|
| Cable Type | Headphones cable - detachable | Headset cable - detachable - 2 m Audio splitter cable - detachable - 1.5 m |
|
|---|---|---|---|
| Cable Length | - | 2 m | |
| Detachable Cable | - | Yes |
| BATTERY AND CHARGING | August EP650 | ASTRO Gaming A40 TR |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | - | |
|---|---|---|---|
| Battery Capacity | 220 mAh | - | |
| Battery Life | 10 hour(s) | - | |
| Standby Time | 720 hours | - | |
| Charging Time | 2 hour(s) | - |
| CONNECTIONS | August EP650 | ASTRO Gaming A40 TR |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | Headset (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | August EP650 | ASTRO Gaming A40 TR |
|---|
| Bundled with | - | Astro MixAmp Pro TR | |
|---|---|---|---|
| Included Accessories | USB charging cable | Detachable microphone, 2 speaker tags | |
| Compatibility | - | Mac, Windows | |
| Service & Support | Limited warranty - 1 year | Limited warranty - 1 year |
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