Side by side comparison and review of ifrogz impulse duo and Sony WF-1000X. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | ifrogz impulse duo | Sony WF-1000X |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless - NFC | |
|---|---|---|---|
| Height | - | 4.26 cm | |
| Width | - | 10.3 cm | |
| Depth | - | 2.45 cm | |
| Weight | - | 6.8 g | |
| Dimensions & Weight Details | - | Charging case: 10.3 cm x 4.26 cm x 2.45 cm / 70 g Headphones: 6.8 g |
|
| Colour | Black & silver | Silver | Gold | Black | |
| Protection | Sweat-resistant | - | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 9.1 m | 10 m | Sony WF-1000X have a greater operating distance than ifrogz impulse duo. |
| SOUND QUALITY | ifrogz impulse duo | Sony WF-1000X |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 4.1 | |
| 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 | |
| Active Noise Cancelling | - | Yes | Sony WF-1000X are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Sensitivity | 100 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 6 mm | 6 mm | Both headphones are designed with same thick diaphragm. |
| Magnet Material | Neodymium | Neodymium |
| MICROPHONE | ifrogz impulse duo | Sony WF-1000X |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Microphone Technology | - | Electret condenser | |
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | - | 50 - 8000 Hz |
| REMOTE CONTROL | ifrogz impulse duo | Sony WF-1000X |
|---|
| Controls | Power on/off, volume control, play/pause, next/previous track | Noise-cancellation suspend button |
|---|
| CABLE | ifrogz impulse duo | Sony WF-1000X |
|---|
| Cable Type | - | USB cable |
|---|
| BATTERY AND CHARGING | ifrogz impulse duo | Sony WF-1000X |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Life | 12 hour(s) | 3 hour(s) | ifrogz impulse duo lasts longer on a single charge than the Sony WF-1000X. |
| Battery Life Details | - | Continuous playback (noise cancelling ON): up to 3 hours Continuous playback (noise cancelling OFF): up to 3 hours Standby (noise cancelling ON): up to 8 hours Standby (noise cancelling OFF): up to 35 hours |
|
| Standby Time | - | 35 hours | |
| Charging Time | 2.5 hour(s) | 1.5 hour(s) | Sony WF-1000X recharge faster than ifrogz impulse duo. |
| WIRELESS LINK | ifrogz impulse duo | Sony WF-1000X |
|---|
| Radio Frequency Range | - | 2.4 - 2.4835GHz |
|---|
| OTHERS | ifrogz impulse duo | Sony WF-1000X |
|---|
| Included Accessories | Magnetic clip | Charging case, 4 pairs of long hybrid silicone rubber earbuds (SS, S, M, L), 2 pairs of Fitting Supporters, 3 pairs of Triple-Comfort Earbuds | |
|---|---|---|---|
| Compatibility | - | iPhone, iPod, Android phone | |
| Service & Support | Limited warranty - lifetime | - |
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