Detailed comparison and review of JVC HA SR75S-T ésnsy and Poly Blackwire 3220. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | JVC HA SR75S-T ésnsy | Poly Blackwire 3220 |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headset - wired - USB-A | |
|---|---|---|---|
| Series | - | 3200 Series | |
| Height | - | 17.8 cm | |
| Width | - | 15.5 cm | |
| Depth | - | 3.2 cm | |
| Weight | 137 g | 64 g | Poly Blackwire 3220 are lighter than JVC HA SR75S-T ésnsy headphones. |
| Colour | Brown | Black | |
| Earpad Material | - | Artificial leather | |
| Recommended Use | Portable electronics | Portable electronics, computer |
| SOUND QUALITY | JVC HA SR75S-T ésnsy | Poly Blackwire 3220 |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Adjustable Headband | - | Yes | |
| Foldable | Yes | - | JVC HA SR75S-T ésnsy can be folded. |
| Connectivity Technology | Wired | Wired | |
| Active Noise Cancelling | - | Yes | Poly Blackwire 3220 are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | SoundGuard | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 8 - 26000 Hz | - | |
| Max Input Power | 1000 mW | - | |
| Sensitivity | 104 dB/mW | 90 dB | JVC HA SR75S-T ésnsy have higher sensitivity than Poly Blackwire 3220. |
| Impedance | 36 Ohm | 32 Ohm | |
| Diaphragm | 30 mm | 28 mm | JVC HA SR75S-T ésnsy have a thicker diaphragm than Poly Blackwire 3220. |
| Magnet Material | Neodymium | - | |
| Features | - | Echo cancelation, Dynamic EQ optimised | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | JVC HA SR75S-T ésnsy | Poly Blackwire 3220 |
|---|
| Type | On-cable | Boom | |
|---|---|---|---|
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | - | 100 - 10000 Hz | |
| Sensitivity | - | -38 dBV/Pascal |
| REMOTE CONTROL | JVC HA SR75S-T ésnsy | Poly Blackwire 3220 |
|---|
| Controls | Answer/end | Mute, volume, answer/end, hold, redial |
|---|
| CABLE | JVC HA SR75S-T ésnsy | Poly Blackwire 3220 |
|---|
| Cable Type | Headphones cable - L shaped - 1.2 m | USB-A cable | |
|---|---|---|---|
| Plated Connector | Gold | - |
| CONNECTIONS | JVC HA SR75S-T ésnsy | Poly Blackwire 3220 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | USB (4 PIN USB Type A) |
|---|
| OTHERS | JVC HA SR75S-T ésnsy | Poly Blackwire 3220 |
|---|
| Included Accessories | Cleaning cloth | - | |
|---|---|---|---|
| Compatibility | iPhone, Android phone, BlackBerry | Mac, Windows | |
| Software Certification | - | Skype Certified, Avaya Certified, Cisco Jabber Certified | |
| Supported Host Device OS | - | Windows 10, macOS, Windows 11 |
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