In depth comparison and review of Bowers & Wilkins P9 Signature and Trust GXT 393 Magna. 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 | Bowers & Wilkins P9 Signature | Trust GXT 393 Magna |
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Product Type | Headphones - wired - 3.5 mm jack | Headset - 7.1 channel - 2.4 GHz - wireless | |
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Weight | 413 g | - | |
Colour | Brown | - | |
Earpad Material | Leather, memory foam | - | |
Headband Material | Aluminium, memory foam | - | |
Recommended Use | - | Portable electronics, computer | |
Bluetooth Range (Operating Distance) | - | 15 m |
SOUND QUALITY | Bowers & Wilkins P9 Signature | Trust GXT 393 Magna |
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Headphones Form Factor | Full size | Full size | |
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Adjustable Headband | - | Yes | |
Foldable | Yes | Yes | Both headphones can be folded. |
Connectivity Technology | Wired | Wireless | |
Wireless Technology | - | 2.4 GHz radio frequency | |
Sound Output Mode | Stereo | Stereo | |
Frequency Response | 2 - 30000 Hz | 20 - 20000 Hz | Bowers & Wilkins P9 Signature offer a larger frequency range than Trust GXT 393 Magna. |
Max Input Power | 50 mW | - | |
Total Harmonic Distortion (THD) | 0.2% | - | |
Sensitivity | 111 dB | 101 dB | Bowers & Wilkins P9 Signature have higher sensitivity than Trust GXT 393 Magna. |
Impedance | 22 Ohm | 32 Ohm | |
Diaphragm | 40 mm | 50 mm | Trust GXT 393 Magna have a thicker diaphragm than Bowers & Wilkins P9 Signature. |
MICROPHONE | Bowers & Wilkins P9 Signature | Trust GXT 393 Magna |
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Form Factor | - | Built-in | |
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Type | On-cable | - | |
Microphone Operation Mode | - | Omni-directional |
REMOTE CONTROL | Bowers & Wilkins P9 Signature | Trust GXT 393 Magna |
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Controls | - | Volume, answer/end, play/pause |
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CABLE | Bowers & Wilkins P9 Signature | Trust GXT 393 Magna |
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Cable Type | Headphones cable - detachable - 1.2 m Headphones cable - detachable - 5 m |
Headset cable - 1 m Micro-USB charge cable Headset extension cable |
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Cable Length | - | 1 m | |
Detachable Cable | Yes | - |
FEATURES | Bowers & Wilkins P9 Signature | Trust GXT 393 Magna |
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Additional Functions | - | Red LED illuminated sides |
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BATTERY AND CHARGING | Bowers & Wilkins P9 Signature | Trust GXT 393 Magna |
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Battery Type | - | Handset battery rechargeable | |
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Battery Life | - | 12 hour(s) |
CONNECTIONS | Bowers & Wilkins P9 Signature | Trust GXT 393 Magna |
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Connector Type | Headphones (mini-phone 3.5 mm 4-pole) | Headphones (mini-phone stereo 3.5 mm 4-pole) USB (5 pin Micro-USB Type B (power only)) |
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OTHERS | Bowers & Wilkins P9 Signature | Trust GXT 393 Magna |
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Included Accessories | Carrying case, 3.5 mm to 6.3 mm adapter | - | |
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Service & Support | Limited warranty - parts and labour - 2 years | Limited warranty - 2 years |