Detailed comparison and review of Roland RH A7 and Poly EncorePro 320. 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 | Roland RH A7 | Poly EncorePro 320 |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headset - wired - USB-C | |
|---|---|---|---|
| Series | - | EncorePro 300 series | |
| Height | - | 6.7 cm | |
| Width | - | 11.1 cm | |
| Depth | - | 14.9 cm | |
| Weight | 200 g | 74 g | Poly EncorePro 320 are lighter than Roland RH A7 headphones. |
| Colour | Black | Black | |
| Earpad Material | - | Artificial leather | |
| Recommended Use | Professional audio | Computer |
| SOUND QUALITY | Roland RH A7 | Poly EncorePro 320 |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Ear Cups Type | Open | - | |
| Connectivity Technology | Wired | Wired | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 10 - 25000 Hz | 20 - 10000 Hz | Roland RH A7 offer a larger frequency range than Poly EncorePro 320. |
| Sensitivity | 97 dB/mW | - | |
| Impedance | 34 Ohm | 32 Ohm | |
| Diaphragm | 40 mm | 5.6 mm | Roland RH A7 have a thicker diaphragm than Poly EncorePro 320. |
| Magnet Material | Neodymium magnet | - | |
| Features | - | SoundGuard DIGITAL Technology | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Roland RH A7 | Poly EncorePro 320 |
|---|
| Type | - | Boom | |
|---|---|---|---|
| Microphone Operation Mode | - | Omni-directional | |
| Noise Cancelling | - | Yes | Poly EncorePro 320 microphone can cancel out ambient noise. |
| Noise Cancelling Technology | - | Passive noise cancellation (PNC) | |
| Frequency Response | - | 35 - 21000 Hz | |
| Sensitivity | - | 40 dB | |
| Sensitivity Margin | - | +/- 3dB | |
| Signal-To-Noise Ratio | - | 53 dB |
| REMOTE CONTROL | Roland RH A7 | Poly EncorePro 320 |
|---|
| Controls | - | Mute, volume, answer/end |
|---|
| CABLE | Roland RH A7 | Poly EncorePro 320 |
|---|
| Cable Type | Headphones cable - 3 m | Headset cable - 2.19 m | |
|---|---|---|---|
| Cable Length | 3 m | 2.19 m | |
| Plated Connector | Gold | - |
| FEATURES | Roland RH A7 | Poly EncorePro 320 |
|---|
| Features | - | Boom mic length 135mm, 290° rotatable microphone |
|---|
| CONNECTIONS | Roland RH A7 | Poly EncorePro 320 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | USB (USB Type-A) |
|---|
| OTHERS | Roland RH A7 | Poly EncorePro 320 |
|---|
| Included Accessories | 6.3 mm (1/4") stereo adapter | - | |
|---|---|---|---|
| Compatibility | - | Mac, Windows | |
| Software Certification | - | Certified for Microsoft Teams | |
| Supported Host Device OS | - | macOS, Windows | |
| TAA Compliant | - | Yes |
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