In depth comparison and review of Belkin SoundForm and Sony WF-1000XM4. 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 | Belkin SoundForm | Sony WF-1000XM4 |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | - | 41 g | |
| Dimensions & Weight Details | Earphone: 10 g Charging case: 3.65 cm x 7 cm x 3 cm / 43 g |
Earphone: 7.3 g | |
| Colour | Black | White | Black | Silver | |
| Earpad Material | - | Polyurethane foam | |
| Protection | Sweat-resistant, IPX5 | Water-resistant | |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | Belkin SoundForm | Sony WF-1000XM4 |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.2 | |
| Bluetooth Profiles | - | 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, LDAC | |
| Active Noise Cancelling | - | Yes | Sony WF-1000XM4 are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Digital Noise Cancelling technology (DNC) | |
| Sound Effects | - | Digital Sound Enhancement Engine Extreme (DSEE Extreme), Ambient Sound Mode, Adaptive Sound Control, 360 Reality Audio | |
| Frequency Response | - | 20 - 20000 Hz | |
| Diaphragm | - | 6 mm | |
| Magnet Material | - | Neodymium | |
| Features | - | Precise Voice Pickup Technology, Quick Attention function, Microsoft Swift Pair, Processor V1, Automatic Wind Noise Reduction, Speak-to-Chat |
| MICROPHONE | Belkin SoundForm | Sony WF-1000XM4 |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | - | Omni-directional | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | Belkin SoundForm | Sony WF-1000XM4 |
|---|
| Controls | - | Tap control |
|---|
| CABLE | Belkin SoundForm | Sony WF-1000XM4 |
|---|
| Cable Type | Micro-USB cable - 15 cm | USB-C charge cable - detachable |
|---|
| FEATURES | Belkin SoundForm | Sony WF-1000XM4 |
|---|
| Features | Touch control | - | |
|---|---|---|---|
| Internet of Things (IoT) Compatible | - | Yes | |
| Intelligent Assistant | - | Google Assistant, Alexa | |
| Sensors | - | Proximity sensor, bone sensor |
| BATTERY AND CHARGING | Belkin SoundForm | Sony WF-1000XM4 |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - wireless charging | |
|---|---|---|---|
| Battery Life | 24 hour(s) | 12 hour(s) | Belkin SoundForm lasts longer on a single charge than the Sony WF-1000XM4. |
| Battery Life Details | Continuous playback: up to 24 hours | Continuous playback (noise cancelling OFF): up to 12 hours Continuous playback (noise cancelling ON): up to 8 hours Continuous talk (noise cancelling OFF): up to 6 hours Continuous talk (noise cancelling ON): up to 5.5 hours |
|
| Wireless Charging Standards | - | Qi | |
| Charging Time | - | 1.5 hour(s) |
| CONNECTIONS | Belkin SoundForm | Sony WF-1000XM4 |
|---|
| Connector Type | USB (micro-USB) | Bluetooth USB (power only) (USB Type-C) |
|---|
| OTHERS | Belkin SoundForm | Sony WF-1000XM4 |
|---|
| Included Accessories | Charging case, 3 pairs of silicone ear tips (small, medium, large) | USB-C to USB-A cable, 3 sizes of noise isolation earbud tips | |
|---|---|---|---|
| Compliant Standards | - | IPX4 | |
| Service & Support | Limited warranty - 1 year | - |
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