Side by side comparison and review of Sony WF-1000X and Sennheiser CX 350BT. 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 | Sony WF-1000X | Sennheiser CX 350BT |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless - NFC | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 4.26 cm | - | |
| Width | 10.3 cm | - | |
| Depth | 2.45 cm | - | |
| Weight | 6.8 g | 13 g | Sony WF-1000X are lighter than Sony WF-1000X headphones. |
| Dimensions & Weight Details | Charging case: 10.3 cm x 4.26 cm x 2.45 cm / 70 g Headphones: 6.8 g |
- | |
| Colour | Gold | Black | Black | White | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Sony WF-1000X | Sennheiser CX 350BT |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | Sennheiser CX 350BT have a more advanced version of Bluetooth than Sony WF-1000X. |
| 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 | SBC, AAC, apt-X LL | |
| 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. |
| Total Harmonic Distortion (THD) | - | 0.5% | |
| Max Sound Pressure | - | 110 dB | |
| Diaphragm | 6 mm | - | |
| Magnet Material | Neodymium | - |
| MICROPHONE | Sony WF-1000X | Sennheiser CX 350BT |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | On-cable | |
| Microphone Technology | Electret condenser | - | |
| Microphone Operation Mode | Omni-directional | Mono | |
| Frequency Response | 50 - 8000 Hz | - | |
| Audio Input Details | - | Omni-directional |
| REMOTE CONTROL | Sony WF-1000X | Sennheiser CX 350BT |
|---|
| Controls | Noise-cancellation suspend button | Answer/end, play/pause, next/previous track |
|---|
| CABLE | Sony WF-1000X | Sennheiser CX 350BT |
|---|
| Cable Type | USB cable | - |
|---|
| BATTERY AND CHARGING | Sony WF-1000X | Sennheiser CX 350BT |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | - | |
|---|---|---|---|
| Battery Life | 3 hour(s) | 10 hour(s) | Sennheiser CX 350BT 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 |
Continuous playback: up to 10 hours Standby: up to 340 hours |
|
| Standby Time | 35 hours | - | |
| Charging Time | 1.5 hour(s) | - |
| WIRELESS LINK | Sony WF-1000X | Sennheiser CX 350BT |
|---|
| Radio Frequency Range | 2.4 - 2.4835GHz | - |
|---|
| OTHERS | Sony WF-1000X | Sennheiser CX 350BT |
|---|
| Included Accessories | 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 | 4 pairs of earpads (extra small, small, medium, large) | |
|---|---|---|---|
| Compatibility | iPhone, iPod, Android phone | - | |
| Service & Support | - | Limited warranty - 2 years |
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