In depth comparison and review of ASTRO Gaming A40 TR and Poly EncorePro 725. 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 | ASTRO Gaming A40 TR | Poly EncorePro 725 |
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Product Type | Headset - wired - 3.5 mm jack | Headset - wired - USB-A | |
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Series | - | EncorePro 700 Series | |
Height | 9.52 cm | - | |
Width | 19.68 cm | - | |
Depth | 20.32 cm | - | |
Weight | 369 g | 78 g | Poly EncorePro 725 are lighter than ASTRO Gaming A40 TR headphones. |
Colour | Black | Black | |
Earpad Material | Synthetic leather | Artificial leather | |
Recommended Use | Game console, portable electronics, computer | - | |
Gaming | Yes | - |
SOUND QUALITY | ASTRO Gaming A40 TR | Poly EncorePro 725 |
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Headphones Form Factor | Full size | On-ear | |
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Headphones Technology | Dynamic | - | |
Ear Cups Type | Open | - | |
Connectivity Technology | Wired | Wired | |
Noise Isolating | Yes | - | ASTRO Gaming A40 TR are equipped with a noise isolating function. |
Sound Output Mode | Stereo | Stereo | |
Frequency Response | 20 - 20000 Hz | - | |
Total Harmonic Distortion (THD) | <0.1% | - | |
Impedance | 48 Ohm | - | |
Diaphragm | 40 mm | 28 mm | ASTRO Gaming A40 TR have a thicker diaphragm than Poly EncorePro 725. |
Features | - | SoundGuard Technology |
MICROPHONE | ASTRO Gaming A40 TR | Poly EncorePro 725 |
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Form Factor | Detachable headset microphone | - | |
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Type | Boom | Boom | |
Microphone Operation Mode | Uni-directional | Omni-directional | |
Noise Cancelling | - | Yes | Poly EncorePro 725 microphone can cancel out ambient noise. |
Noise Cancelling Technology | - | Passive noise cancellation (PNC) | |
Frequency Response | - | 100 - 6800 Hz |
REMOTE CONTROL | ASTRO Gaming A40 TR | Poly EncorePro 725 |
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Controls | Mute | - |
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CABLE | ASTRO Gaming A40 TR | Poly EncorePro 725 |
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Cable Type | Headset cable - detachable - 2 m Audio splitter cable - detachable - 1.5 m |
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Cable Length | 2 m | 89 cm | |
Detachable Cable | Yes | - |
FEATURES | ASTRO Gaming A40 TR | Poly EncorePro 725 |
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Features | - | 290° rotatable microphone |
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CONNECTIONS | ASTRO Gaming A40 TR | Poly EncorePro 725 |
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Connector Type | Headset (mini-phone stereo 3.5 mm) | USB (USB Type-A) |
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OTHERS | ASTRO Gaming A40 TR | Poly EncorePro 725 |
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Bundled with | Astro MixAmp Pro TR | - | |
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Included Accessories | Detachable microphone, 2 speaker tags | - | |
Compatibility | Mac, Windows | - | |
Service & Support | Limited warranty - 1 year | - |