Side by side comparison and review of Jabra HALO and Poly EncorePro 320, USB-C. 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 | Jabra HALO | Poly EncorePro 320, USB-C |
|---|
| Product Type | Headset - Bluetooth - wireless | Headset - wired - USB-C | |
|---|---|---|---|
| Series | - | 300 Series | |
| Height | 19 cm | - | |
| Width | 13.6 cm | - | |
| Depth | 4.5 cm | - | |
| Weight | 80 g | - | |
| Body Material | TPE, PC/ABS, polybutylene terephthalate, Polyoxymethylene (POM), thermoplastic polyurethane (TPU) | - | |
| Recommended Use | Portable electronics, phone | Computer | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Jabra HALO | Poly EncorePro 320, USB-C |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Adjustable Headband | Yes | - | |
| Foldable | Yes | - | Jabra HALO can be folded. |
| Connectivity Technology | Wireless | Wired | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 2.0 EDR | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Active Noise Cancelling | Yes | - | Jabra HALO are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | Noise Blackout | - | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | - | 50 - 8000 Hz | |
| Impedance | 32 Ohm | 32 Ohm | |
| Max Sound Pressure | - | 118 dB | |
| Diaphragm | 32 mm | 28 mm | Jabra HALO have a thicker diaphragm than Poly EncorePro 320, USB-C. |
| Simultaneously Connectable Devices Qty (Multipoint) | 8 | - | Jabra HALO have the ability to connect to multiple devices simultaneously. |
| In-Cord Volume Control | Yes | Yes |
| MICROPHONE | Jabra HALO | Poly EncorePro 320, USB-C |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Technology | Electret condenser | - | |
| Microphone Operation Mode | Omni-directional | Uni-directional | |
| Audio Input Details | Omni-directional | - | |
| Microphones Included | 2 | - |
| REMOTE CONTROL | Jabra HALO | Poly EncorePro 320, USB-C |
|---|
| Controls | Volume control, answer/end, next/previous track | Mute, volume |
|---|
| CABLE | Jabra HALO | Poly EncorePro 320, USB-C |
|---|
| Cable Type | USB charge cable - detachable Audio cable - detachable |
Headset cable |
|---|
| BATTERY AND CHARGING | Jabra HALO | Poly EncorePro 320, USB-C |
|---|
| Battery Type | Headset battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 8 hour(s) | - | |
| Standby Time | 312 hours | - | |
| Power Device | Power adapter - external | - | |
| Voltage Required | AC 120/230 V (50 - 60 Hz) | - | |
| Charging Time | 2 hour(s) | - |
| WIRELESS LINK | Jabra HALO | Poly EncorePro 320, USB-C |
|---|
| Transmission Range | 10 m | - |
|---|
| CONNECTIONS | Jabra HALO | Poly EncorePro 320, USB-C |
|---|
| Connector Type | USB 2.0 (5 pin Micro-USB Type B (power only)) | Headset (24 pin USB-C) |
|---|
| OTHERS | Jabra HALO | Poly EncorePro 320, USB-C |
|---|
| Included Accessories | Carrying pouch, AC power adaptor | - | |
|---|---|---|---|
| Compliant Standards | GOST, CCC, IC, EK, FCC, TELEC | - | |
| Service & Support | Limited warranty - 1 year | - |
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