In depth comparison and review of Sony MDR XB55AP and Denon AH-C821. 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 | Denon AH-C821 |
|---|
| Product Type | Earphones - wired - 3.5 mm jack | Earphones - wired - 3.5 mm jack | |
|---|---|---|---|
| Weight | 8 g | 10.4 g | Sony MDR XB55AP are lighter than Sony MDR XB55AP headphones. |
| Colour | Blue | Black | Red | White | - | |
| Recommended Use | Portable electronics | - |
| SOUND QUALITY | Sony MDR XB55AP | Denon AH-C821 |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | - | Stereo | |
| Sound Effects | Extra Bass | - | |
| Frequency Response | 4 - 24000 Hz | 4 - 40000 Hz | Denon AH-C821 offer a larger frequency range than Sony MDR XB55AP. |
| Max Input Power | 100 mW | 250 mW | |
| Sensitivity | 110 dB/mW | 110 dB/mW | Both headphones offer the same sensitivity. |
| Impedance | 16 Ohm | 46 Ohm | |
| Diaphragm | 12 mm | 11.5 mm | Sony MDR XB55AP have a thicker diaphragm than Denon AH-C821. |
| Magnet Material | Neodymium | - | |
| Features | CCAW coil, Bass Duct ++ | - |
| MICROPHONE | Sony MDR XB55AP | Denon AH-C821 |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Technology | Electret condenser | - |
| CABLE | Sony MDR XB55AP | Denon AH-C821 |
|---|
| Cable Type | Headphones cable - Y-type - L shaped | Headphones cable | |
|---|---|---|---|
| Cable Length | 1.2 m | - | |
| Plated Connector | Gold | - |
| CONNECTIONS | Sony MDR XB55AP | Denon AH-C821 |
|---|
| Connector Type | Headphones (mini-phone 3.5 mm 4-pole) | Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Sony MDR XB55AP | Denon AH-C821 |
|---|
| Included Accessories | Carrying pouch, 4 pairs of ear tips (supersmall, small, medium, large) | Cable clip, 4 pairs of ear tips (supersmall, small, medium, large), Comply TX500 ear tip | |
|---|---|---|---|
| Service & Support | Limited warranty - 1 year | - |
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