In depth comparison and review of Sony MDR XB55AP and Sony MDR EX155AP. 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 | Sony MDR XB55AP | Sony MDR EX155AP |
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Product Type | Earphones - wired - 3.5 mm jack | Earphones - wired - 3.5 mm jack | |
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Series | - | EX Series | |
Weight | 8 g | 3 g | Sony MDR EX155AP are lighter than Sony MDR XB55AP headphones. |
Colour | Blue | Black | Red | White | Black | White | |
Recommended Use | Portable electronics | Portable electronics |
SOUND QUALITY | Sony MDR XB55AP | Sony MDR EX155AP |
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Headphones Form Factor | In-ear | In-ear | |
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Headphones Technology | Dynamic | Dynamic | |
Connectivity Technology | Wired | Wired | |
Sound Output Mode | - | Stereo | |
Sound Effects | Extra Bass | - | |
Frequency Response | 4 - 24000 Hz | 5 - 24000 Hz | Sony MDR XB55AP offer a larger frequency range than Sony MDR EX155AP. |
Max Input Power | 100 mW | 100 mW | |
Sensitivity | 110 dB/mW | 103 dB/mW | Sony MDR XB55AP have higher sensitivity than Sony MDR EX155AP. |
Impedance | 16 Ohm | 16 Ohm | |
Diaphragm | 12 mm | 9 mm | Sony MDR XB55AP have a thicker diaphragm than Sony MDR EX155AP. |
Magnet Material | Neodymium | Neodymium | |
Features | CCAW coil, Bass Duct ++ | - |
MICROPHONE | Sony MDR XB55AP | Sony MDR EX155AP |
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Form Factor | Built-in | - | |
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Type | On-cable | On-cable | |
Microphone Technology | Electret condenser | Electret condenser | |
Microphone Operation Mode | - | Omni-directional | |
Frequency Response | - | 20 - 20000 Hz | |
Audio Input Details | - | Omni-directional - 20 - 20000 Hz |
CABLE | Sony MDR XB55AP | Sony MDR EX155AP |
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Cable Type | Headphones cable - Y-type - L shaped | Headphones cable - Y-type - L shaped - 1.2 m | |
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Cable Length | 1.2 m | 1.2 m | |
Plated Connector | Gold | Gold |
CONNECTIONS | Sony MDR XB55AP | Sony MDR EX155AP |
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Connector Type | Headphones (mini-phone 3.5 mm 4-pole) | Headphones (mini-phone 3.5 mm 4-pole) |
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OTHERS | Sony MDR XB55AP | Sony MDR EX155AP |
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Included Accessories | Carrying pouch, 4 pairs of ear tips (supersmall, small, medium, large) | Cord adjuster, 3 pairs of ear tips (small, medium, large) | |
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Service & Support | Limited warranty - 1 year | - |