In depth comparison and review of AKG K52 and Philips Fidelio X3. 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 | AKG K52 | Philips Fidelio X3 |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headphones - wired - 3.5 mm jack | |
|---|---|---|---|
| Height | - | 23 cm | |
| Width | - | 19 cm | |
| Depth | - | 11 cm | |
| Weight | 200 g | 380 g | AKG K52 are lighter than AKG K52 headphones. |
| Colour | Matte black | - | |
| Earpad Material | Leatherette | Memory foam | |
| Recommended Use | Professional audio | Home audio | |
| High-Resolution Audio | - | Yes |
| SOUND QUALITY | AKG K52 | Philips Fidelio X3 |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | Closed | Open | |
| Connectivity Technology | Wired | Wired | |
| Noise Isolating | Yes | - | AKG K52 are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 18 - 20000 Hz | 5 - 40000 Hz | Philips Fidelio X3 offer a larger frequency range than AKG K52. |
| Max Input Power | 200 mW | 500 mW | |
| Total Harmonic Distortion (THD) | - | 0.1% | |
| Sensitivity | 110 dB | 100 dB/mW | AKG K52 have higher sensitivity than Philips Fidelio X3. |
| Impedance | 32 Ohm | 30 Ohm | |
| Diaphragm | 40 mm | LMC - 50 mm | Philips Fidelio X3 have a thicker diaphragm than AKG K52. |
| Magnet Material | - | Neodymium |
| CABLE | AKG K52 | Philips Fidelio X3 |
|---|
| Cable Type | Headphones cable - 2.5 m | Headphones cable - detachable - 3 m | |
|---|---|---|---|
| Cable Length | 2.5 m | 3 m | |
| Detachable Cable | - | Yes |
| CONNECTIONS | AKG K52 | Philips Fidelio X3 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | AKG K52 | Philips Fidelio X3 |
|---|
| Included Accessories | 3.5 mm to 6.3 mm adapter | 3.5 mm to 6.3 mm adapter, cable clip | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 2 years |
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