In depth comparison and review of Sennheiser HD 2.20s and Sony WH-CH510. 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 | Sennheiser HD 2.20s | Sony WH-CH510 |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headphones - Bluetooth - wireless - NFC | |
|---|---|---|---|
| Series | HD 2.0 | - | |
| Weight | 246 g | 132 g | Sony WH-CH510 are lighter than Sennheiser HD 2.20s headphones. |
| Colour | Black | Black | Blue | White | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Sennheiser HD 2.20s | Sony WH-CH510 |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | Closed | Closed | |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Serial Copy Management System (SCMS-T) | |
| Bluetooth Audio Codec | - | SBC, AAC | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 18 - 18000 Hz | 20 - 20000 Hz | Sony WH-CH510 offer a larger frequency range than Sennheiser HD 2.20s. |
| Total Harmonic Distortion (THD) | 0.5% | - | |
| Sensitivity | 117 dB | - | |
| Impedance | 26 Ohm | - | |
| Diaphragm | - | 30 mm | |
| Magnet Material | - | Ferrite | |
| Features | - | Voice guidance | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Sennheiser HD 2.20s | Sony WH-CH510 |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Technology | - | Electret condenser | |
| Microphone Operation Mode | - | Uni-directional |
| REMOTE CONTROL | Sennheiser HD 2.20s | Sony WH-CH510 |
|---|
| Controls | Volume, answer/end, play/pause | Volume |
|---|
| CABLE | Sennheiser HD 2.20s | Sony WH-CH510 |
|---|
| Cable Type | Headphones cable - 1.4 m | USB-C charge cable - 20 cm | |
|---|---|---|---|
| Cable Length | 1.4 m | - |
| FEATURES | Sennheiser HD 2.20s | Sony WH-CH510 |
|---|
| Intelligent Assistant | - | Siri, Google Assistant |
|---|
| BATTERY AND CHARGING | Sennheiser HD 2.20s | Sony WH-CH510 |
|---|
| Battery Type | - | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Life | - | 35 hour(s) | |
| Battery Life Details | - | Continuous playback: up to 35 hours Continuous talk: up to 30 hours |
|
| Standby Time | - | 200 hours | |
| Charging Time | - | 4.5 hour(s) |
| CONNECTIONS | Sennheiser HD 2.20s | Sony WH-CH510 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | USB (power only) (USB Type-C) Bluetooth |
|---|
| OTHERS | Sennheiser HD 2.20s | Sony WH-CH510 |
|---|
| Included Accessories | Audio cable (1.4 m) | - | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | - |
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