Side by side comparison and review of ASTRO A40 TR and Razer Kraken Kitty. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
DESIGN AND DIMENSIONS | ASTRO A40 TR | Razer Kraken Kitty |
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Product Type | Headset - wired - 3.5 mm jack | Headset - wired - USB | |
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Height | 9.5 cm | 19.3 cm | |
Width | 19.7 cm | 17.2 cm | |
Depth | 20.32 cm | 9.8 cm | |
Weight | 369 g | 408 g | ASTRO A40 TR are lighter than ASTRO A40 TR headphones. |
Colour | Black, blue | Black | Black, red | White | Black, olive | Navy, crimson | Black | Quartz pink | |
Earpad Material | Synthetic leather | Memory foam | |
Headband Material | - | Metal | |
Recommended Use | Game console, computer | Game console, computer |
SOUND QUALITY | ASTRO A40 TR | Razer Kraken Kitty |
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Headphones Form Factor | Full size | Full size | |
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Headphones Technology | Dynamic | - | |
Ear Cups Type | Open | - | |
Adjustable Headband | - | Yes | |
Connectivity Technology | Wired | Wired | |
Noise Isolating | Yes | Yes | Both headphones are equipped with noise isolation. |
Sound Output Mode | Stereo | Stereo | |
Built-in Decoders | MixAmp Dolby Digital | - | |
Sound Effects | 7.1 Channel Dolby Headphone Surround Sound | 7.1 Channel Virtual Surround Sound, THX Spatial Audio | |
Frequency Response | 20 - 24000 Hz | 20 - 20000 Hz | ASTRO A40 TR offer a larger frequency range than Razer Kraken Kitty. |
Total Harmonic Distortion (THD) | <0.1% | - | |
Sensitivity | - | 109 dB | |
Impedance | 48 Ohm | 32 Ohm | |
Diaphragm | 40 mm | 50 mm | Razer Kraken Kitty have a thicker diaphragm than ASTRO A40 TR. |
Magnet Material | - | Neodymium magnet | |
Features | - | Razer Chroma lighting | |
In-Cord Volume Control | Yes | - |
MICROPHONE | ASTRO A40 TR | Razer Kraken Kitty |
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Form Factor | Detachable headset microphone | - | |
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Type | Boom | Boom | |
Microphone Operation Mode | Uni-directional | Uni-directional | |
Noise Cancelling | - | Yes | Razer Kraken Kitty microphone can cancel out ambient noise. |
Frequency Response | - | 100 - 10000 Hz | |
Audio Input Details | Uni-directional | - | |
Sensitivity | - | -45 dB | |
Signal-To-Noise Ratio | - | 60 dB |
REMOTE CONTROL | ASTRO A40 TR | Razer Kraken Kitty |
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Controls | Volume | Mute, volume |
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CABLE | ASTRO A40 TR | Razer Kraken Kitty |
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Cable Type | Headset cable - detachable - 2 m Audio splitter - 1.5 m |
Headset cable - 2 m | |
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Cable Length | 2 m | 2 m | |
Detachable Cable | Yes | - |
CONNECTIONS | ASTRO A40 TR | Razer Kraken Kitty |
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Connector Type | Headset (mini-phone stereo 3.5 mm 5-pole) | Headset (USB) |
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OTHERS | ASTRO A40 TR | Razer Kraken Kitty |
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Bundled with | Astro MixAmp Pro TR | - | |
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Included Accessories | Detachable microphone, 2 speaker tags | - | |
Compatibility | Mac, Windows | Mac, Windows | |
Service & Support | Limited warranty - 1 year | Limited warranty - parts and labour - 2 years |