Side by side comparison and review of Sony h.ear in 2 WI-H700 and Poly SupraPlus NC. 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 h.ear in 2 WI-H700 | Poly SupraPlus NC |
|---|
| Product Type | Earphones - Bluetooth - wireless, wired - NFC | Headset | |
|---|---|---|---|
| Weight | 40 g | - | |
| Colour | Greyish black | - | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Sony h.ear in 2 WI-H700 | Poly SupraPlus NC |
|---|
| Headphones Form Factor | In-ear - behind-the-neck mount | - | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| 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), Leadership Development and Advisory Council (LDAC) | - | |
| Sound Output Mode | Stereo | - | |
| Sound Effects | Digital Sound Enhancement Engine HX (DSEE HX) | - | |
| Frequency Response | 5 - 40000 Hz | - | |
| Sensitivity | 103 dB/mW | - | |
| Impedance | 16 Ohm | - | |
| Diaphragm | 9 mm | - |
| MICROPHONE | Sony h.ear in 2 WI-H700 | Poly SupraPlus NC |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | - | |
| Frequency Response | 50 - 8000 Hz | - | |
| Audio Input Details | Omni-directional - 50 - 8000 Hz | - |
| REMOTE CONTROL | Sony h.ear in 2 WI-H700 | Poly SupraPlus NC |
|---|
| Controls | Volume | - |
|---|
| CABLE | Sony h.ear in 2 WI-H700 | Poly SupraPlus NC |
|---|
| Cable Type | Headphones cable - L shaped - 1 m USB cable |
- | |
|---|---|---|---|
| Cable Length | 1 m | - | |
| Plated Connector | Gold | - |
| FEATURES | Sony h.ear in 2 WI-H700 | Poly SupraPlus NC |
|---|
| Features | Vibrating call alert | - |
|---|
| BATTERY AND CHARGING | Sony h.ear in 2 WI-H700 | Poly SupraPlus NC |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | - | |
|---|---|---|---|
| Battery Life | 8 hour(s) | - |
| WIRELESS LINK | Sony h.ear in 2 WI-H700 | Poly SupraPlus NC |
|---|
| Radio Frequency Range | 2.4 - 2.4835GHz | - |
|---|
| CONNECTIONS | Sony h.ear in 2 WI-H700 | Poly SupraPlus NC |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | - |
|---|
| OTHERS | Sony h.ear in 2 WI-H700 | Poly SupraPlus NC |
|---|
| Included Accessories | Ear-buds, clip | Monitor receiver | |
|---|---|---|---|
| Compatibility | Android phone | - | |
| TAA Compliant | - | Yes |
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