In depth comparison and review of Sony WH-1000XM2 and V7 HA520-2EP. 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-1000XM2 | V7 HA520-2EP |
|---|
| Product Type | Headphones - Bluetooth - wireless - NFC | Headphones - wired - 3.5 mm jack | |
|---|---|---|---|
| Height | - | 18.8 cm | |
| Width | - | 6.8 cm | |
| Depth | - | 14.8 cm | |
| Weight | 275 g | 163.5 g | V7 HA520-2EP are lighter than Sony WH-1000XM2 headphones. |
| Colour | Gold | Black | Black | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | 10 m | - | |
| High-Resolution Audio | Yes | - |
| SOUND QUALITY | Sony WH-1000XM2 | V7 HA520-2EP |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Closed | - | |
| Adjustable Headband | - | Yes | |
| Foldable | Yes | - | Sony WH-1000XM2 can be folded. |
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | 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, aptX, aptX HD, LDAC | - | |
| Active Noise Cancelling | Yes | - | Sony WH-1000XM2 are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Digital Sound Enhancement Engine HX (DSEE HX), S-Master HX | - | |
| Frequency Response | 4 - 40000 Hz | 20 - 20000 Hz | Sony WH-1000XM2 offer a larger frequency range than V7 HA520-2EP. |
| Sensitivity | 103 dB/mW | 110 dB | V7 HA520-2EP have higher sensitivity than Sony WH-1000XM2. |
| Impedance | 46 Ohm | 32 Ohm | |
| Diaphragm | Aluminium coated LCP - 40 mm | 40 mm | Both headphones are designed with same thick diaphragm. |
| Magnet Material | Neodymium | - | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Sony WH-1000XM2 | V7 HA520-2EP |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Microphone Technology | Electret condenser | - | |
| Microphone Operation Mode | Omni-directional | - | |
| Frequency Response | 50 - 8000 Hz | - | |
| Audio Input Details | - 50 - 8000 Hz | - |
| REMOTE CONTROL | Sony WH-1000XM2 | V7 HA520-2EP |
|---|
| Controls | Volume, noise-cancellation suspend button | - |
|---|
| CABLE | Sony WH-1000XM2 | V7 HA520-2EP |
|---|
| Cable Type | Headphones cable - detachable - OFC - L shaped - 1.5 m Micro-USB cable - 50 cm |
Headphones cable - 1.8 m | |
|---|---|---|---|
| Cable Length | 1.5 m | 1.8 m | |
| Detachable Cable | Yes | - | |
| Plated Connector | Gold | - |
| FEATURES | Sony WH-1000XM2 | V7 HA520-2EP |
|---|
| Intelligent Assistant | Google Assistant | - |
|---|
| BATTERY AND CHARGING | Sony WH-1000XM2 | V7 HA520-2EP |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | - | |
|---|---|---|---|
| Battery Life | 38 hour(s) | - | |
| Battery Life Details | Continuous playback (noise cancelling ON): up to 30 hours Continuous playback (noise cancelling OFF): up to 38 hours Standby (noise cancelling ON): up to 40 hours Standby (noise cancelling OFF): up to 200 hours |
- | |
| Standby Time | 200 hours | - | |
| Charging Time | 4 hour(s) | - |
| WIRELESS LINK | Sony WH-1000XM2 | V7 HA520-2EP |
|---|
| Transmission Range | 10 m | - | |
|---|---|---|---|
| Radio Frequency Range | 2.4 - 2.4835GHz | - |
| CONNECTIONS | Sony WH-1000XM2 | V7 HA520-2EP |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) USB (power only) (5 pin Micro-USB Type B (power only)) |
Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | Sony WH-1000XM2 | V7 HA520-2EP |
|---|
| Included Accessories | Carrying pouch, airplane adapter | - | |
|---|---|---|---|
| Compatibility | iPhone, iPod, Android phone | - | |
| Compliant Standards | - | FCC, RoHS | |
| Service & Support | - | Limited warranty - 2 years |
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