Detailed comparison and review of JVC HA S91N and Poly EncorePro 530D. 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 S91N | Poly EncorePro 530D |
|---|
| Product Type | Headphones - Bluetooth - wireless, wired | Headset - wired - USB-C, USB-A | |
|---|---|---|---|
| Series | - | EncorePro 500 series | |
| Weight | 198 g | 22 g | Poly EncorePro 530D are lighter than JVC HA S91N headphones. |
| Colour | Black | Black | |
| Earpad Material | - | Foam | |
| Recommended Use | - | Computer | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | JVC HA S91N | Poly EncorePro 530D |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Foldable | Yes | - | JVC HA S91N can be folded. |
| Connectivity Technology | Wireless, wired | Wired | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 5.0 | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | SBC | - | |
| Active Noise Cancelling | Yes | - | JVC HA S91N are equipped with active noice cancellation. |
| Sound Effects | Ambient Sound Mode | - | |
| Frequency Response | 10 - 22000 Hz | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 40 mm | 30 mm | JVC HA S91N have a thicker diaphragm than Poly EncorePro 530D. |
| Magnet Material | Neodymium | - | |
| Features | - | SoundGuard Technology |
| MICROPHONE | JVC HA S91N | Poly EncorePro 530D |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Operation Mode | - | Uni-directional | |
| Noise Cancelling | - | Yes | Poly EncorePro 530D microphone can cancel out ambient noise. |
| Noise Cancelling Technology | - | Passive noise cancellation (PNC) | |
| Frequency Response | - | 150 - 6800 Hz |
| REMOTE CONTROL | JVC HA S91N | Poly EncorePro 530D |
|---|
| Controls | Volume, power on/off, multiple function button, noise-cancellation on/off | - |
|---|
| CABLE | JVC HA S91N | Poly EncorePro 530D |
|---|
| Cable Type | Headphones cable - detachable - 1.2 m USB-C charge cable |
Headset cable - 89 cm | |
|---|---|---|---|
| Cable Length | 1.2 m | - | |
| Detachable Cable | Yes | - | |
| Plated Connector | Gold | - |
| FEATURES | JVC HA S91N | Poly EncorePro 530D |
|---|
| Features | - | Quick Disconnect, boom mic length 135mm, 290° rotatable microphone | |
|---|---|---|---|
| Internet of Things (IoT) Compatible | Yes | - | |
| Voice Control | Indirect | - |
| BATTERY AND CHARGING | JVC HA S91N | Poly EncorePro 530D |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | - | |
|---|---|---|---|
| Battery Life | 42 hour(s) | - | |
| Battery Life Details | Continuous playback (active noise-cancelling off): up to 42 hours Continuous playback (active noise-cancelling on): up to 37 hours |
- | |
| Charging Time | 3 hour(s) | - |
| CONNECTIONS | JVC HA S91N | Poly EncorePro 530D |
|---|
| Connector Type | Bluetooth Headphones (mini-phone stereo 3.5 mm) |
Headset (4 PIN USB Type A) Headset (24 pin USB-C) |
|---|
| OTHERS | JVC HA S91N | Poly EncorePro 530D |
|---|
| Included Accessories | Carrying pouch | - | |
|---|---|---|---|
| Supported Host Device OS | - | macOS, Windows | |
| TAA Compliant | - | Yes | |
| Service & Support | 2-year warranty | - |
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