Detailed comparison and review of Philips BASS+ SHB3175BK and Sony WH-CH520. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | Philips BASS+ SHB3175BK | Sony WH-CH520 |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 18.5 cm | - | |
| Width | 19 cm | - | |
| Depth | 4.6 cm | - | |
| Weight | 190 g | 147 g | Sony WH-CH520 are lighter than Philips BASS+ SHB3175BK headphones. |
| Colour | Black | Beige | Black | Blue | White | |
| Body Material | - | Recycled plastic | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | 10 m | The maximum operating distance of both headphones is the same. |
| SOUND QUALITY | Philips BASS+ SHB3175BK | Sony WH-CH520 |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Ear Cups Type | Closed | Closed | |
| Adjustable Headband | Yes | Yes | |
| Foldable | Yes | - | Philips BASS+ SHB3175BK can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.2 | Sony WH-CH520 have a more advanced version of Bluetooth than Philips BASS+ SHB3175BK. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC, AAC | |
| Noise Isolating | Yes | - | Philips BASS+ SHB3175BK are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Digital Sound Enhancement Engine (DSEE), 360 Reality Audio | |
| Frequency Response | 8 - 21500 Hz | 20 - 20000 Hz | Philips BASS+ SHB3175BK offer a larger frequency range than Sony WH-CH520. |
| Max Input Power | 40 mW | - | |
| Sensitivity | 104 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 40 mm | 30 mm | Philips BASS+ SHB3175BK have a thicker diaphragm than Sony WH-CH520. |
| Simultaneously Connectable Devices Qty (Multipoint) | - | 2 | Sony WH-CH520 have the ability to connect to multiple devices simultaneously. |
| Magnet Material | Neodymium | - | |
| Features | - | MultiPoint Technology, Google Fast Pair, Microsoft Swift Pair |
| MICROPHONE | Philips BASS+ SHB3175BK | Sony WH-CH520 |
|---|
| Form Factor | Built-in | Built-in |
|---|
| REMOTE CONTROL | Philips BASS+ SHB3175BK | Sony WH-CH520 |
|---|
| Controls | Volume control, answer/end, microphone on/mute, phone/music mode, reject call | Volume, play/pause, skip track |
|---|
| CABLE | Philips BASS+ SHB3175BK | Sony WH-CH520 |
|---|
| Cable Type | USB charge cable | USB-C charge cable |
|---|
| FEATURES | Philips BASS+ SHB3175BK | Sony WH-CH520 |
|---|
| Internet of Things (IoT) Compatible | - | Yes | |
|---|---|---|---|
| Voice Control | - | Direct | |
| Intelligent Assistant | - | Siri, Google Assistant |
| BATTERY AND CHARGING | Philips BASS+ SHB3175BK | Sony WH-CH520 |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 12 hours | 50 hour(s) | Sony WH-CH520 lasts longer on a single charge than the Philips BASS+ SHB3175BK. |
| Battery Life Details | - | Continuous playback: up to 50 hours Continuous talk: up to 40 hours |
|
| Standby Time | 166 hours | 200 hours | Sony WH-CH520 have longer standby time than Philips BASS+ SHB3175BK. |
| Charging Time | - | 3 hour(s) |
| CONNECTIONS | Philips BASS+ SHB3175BK | Sony WH-CH520 |
|---|
| Connector Type | Bluetooth USB (power only) |
USB (power only) (USB Type-C) Bluetooth |
|---|
| OTHERS | Philips BASS+ SHB3175BK | Sony WH-CH520 |
|---|
| Included Accessories | USB charging cable | - | |
|---|---|---|---|
| Service & Support | Limited warranty - 1 year | - |
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