In depth comparison and review of Sony WH-XB900N 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-XB900N | ifrogz Impulse 2 |
|---|
| Product Type | Headphones - Bluetooth - wireless - NFC - 3.5 mm jack | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 19.5 cm | |
| Width | - | 21.48 cm | |
| Depth | - | 8 cm | |
| Weight | 254 g | 295 g | Sony WH-XB900N are lighter than Sony WH-XB900N headphones. |
| Colour | Black | Blue | Blue | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Sony WH-XB900N | 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), Serial Copy Management System (SCMS-T) | - | |
| Bluetooth Audio Codec | SBC, AAC, aptX, aptX HD, LDAC | - | |
| Active Noise Cancelling | Yes | - | Sony WH-XB900N are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Digital Sound Enhancement Engine (DSEE) | - | |
| Frequency Response | 20 - 40000 Hz | 20 - 20000 Hz | Sony WH-XB900N offer a larger frequency range than ifrogz Impulse 2. |
| Sensitivity | 101 dB/mW | 94 dB +/- 3dB | Sony WH-XB900N have higher sensitivity than ifrogz Impulse 2. |
| Impedance | 50 Ohm | 32 Ohm | |
| Diaphragm | PET - 40 mm | 40 mm | Both headphones are designed with same thick diaphragm. |
| Magnet Material | Neodymium | Neodymium |
| MICROPHONE | Sony WH-XB900N | ifrogz Impulse 2 |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Technology | Electret condenser | - | |
| Microphone Operation Mode | Uni-directional | - | |
| Frequency Response | 50 - 8000 Hz | - |
| REMOTE CONTROL | Sony WH-XB900N | ifrogz Impulse 2 |
|---|
| Controls | Volume | Volume, power on/off, play/pause, next/previous track |
|---|
| CABLE | Sony WH-XB900N | ifrogz Impulse 2 |
|---|
| Cable Type | Headphones cable - detachable - 1.2 m USB-C charge cable - detachable - 20 cm |
Headphones cable - detachable Micro-USB charge cable |
|
|---|---|---|---|
| Cable Length | 1.2 m | - | |
| Plated Connector | Gold | - |
| FEATURES | Sony WH-XB900N | ifrogz Impulse 2 |
|---|
| Sensors | Touch sensor | - |
|---|
| BATTERY AND CHARGING | Sony WH-XB900N | ifrogz Impulse 2 |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 35 hour(s) | 20 hour(s) | Sony WH-XB900N lasts longer on a single charge than the ifrogz Impulse 2. |
| Battery Life Details | Continuous playback (noise cancelling ON): up to 30 hours Continuous playback (noise cancelling OFF): up to 35 hours Continuous talk (noise cancelling OFF): up to 32 hours Standby (noise cancelling OFF): up to 300 hours Standby (noise cancelling ON): up to 50 hours |
- | |
| Standby Time | 300 hours | - | |
| Charging Time | 7 hour(s) | 2 hour(s) | ifrogz Impulse 2 recharge faster than Sony WH-XB900N. |
| CONNECTIONS | Sony WH-XB900N | ifrogz Impulse 2 |
|---|
| Connector Type | USB (USB Type-C) Bluetooth Headphones (mini-phone 3.5 mm 4-pole) |
Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Sony WH-XB900N | ifrogz Impulse 2 |
|---|
| Included Accessories | - | Carrying pouch | |
|---|---|---|---|
| Service & Support | Limited warranty - parts and labour - 1 year | Limited warranty - 1 year |
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