In depth comparison and review of Sony WH-CH500 and ifrogz Impulse 2. 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 WH-CH500 | ifrogz Impulse 2 |
|---|
| Product Type | Headphones - Bluetooth - wireless - NFC | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 19.5 cm | |
| Width | - | 21.48 cm | |
| Depth | - | 8 cm | |
| Weight | 140 g | 295 g | Sony WH-CH500 are lighter than Sony WH-CH500 headphones. |
| Colour | Black | Grey | Blue | Blue | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Sony WH-CH500 | ifrogz Impulse 2 |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Closed | - | |
| Foldable | - | Yes | ifrogz Impulse 2 can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | SBC, AAC | - | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | - | 94 dB +/- 3dB | |
| Impedance | - | 32 Ohm | |
| Diaphragm | 30 mm | 40 mm | ifrogz Impulse 2 have a thicker diaphragm than Sony WH-CH500. |
| Magnet Material | Ferrite | Neodymium |
| MICROPHONE | Sony WH-CH500 | ifrogz Impulse 2 |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Technology | Electret condenser | - | |
| Microphone Operation Mode | Omni-directional | - | |
| Frequency Response | 50 - 8000 Hz | - |
| REMOTE CONTROL | Sony WH-CH500 | ifrogz Impulse 2 |
|---|
| Controls | Volume, power on/off | Volume, power on/off, play/pause, next/previous track |
|---|
| CABLE | Sony WH-CH500 | ifrogz Impulse 2 |
|---|
| Cable Type | Micro-USB cable - 50 cm | Headphones cable - detachable Micro-USB charge cable |
|---|
| BATTERY AND CHARGING | Sony WH-CH500 | ifrogz Impulse 2 |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 20 hour(s) | 20 hour(s) | Both headphones last the same amount of time on a single charge. |
| Standby Time | 200 hours | - | |
| Voltage Provided | 3.7 / 5 V | - | |
| Charging Time | 4.5 hour(s) | 2 hour(s) | ifrogz Impulse 2 recharge faster than Sony WH-CH500. |
| Power Consumption | 0.7 Watt | - |
| CONNECTIONS | Sony WH-CH500 | ifrogz Impulse 2 |
|---|
| Connector Type | USB (5 pin Micro-USB Type B) Bluetooth |
Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Sony WH-CH500 | ifrogz Impulse 2 |
|---|
| Included Accessories | - | Carrying pouch | |
|---|---|---|---|
| Compatibility | iPhone, Android phone, Mac, Windows | - | |
| Service & Support | Limited warranty - 1 year | Limited warranty - 1 year |
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