Side by side comparison and review of Jabra HALO2 and EPOS I SENNHEISER ADAPT 165 USB II. 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 HALO2 | EPOS I SENNHEISER ADAPT 165 USB II |
|---|
| Product Type | Headset - wireless, wired - 3.5 mm jack | Headset - wired - USB, 3.5 mm jack | |
|---|---|---|---|
| Height | 19 cm | - | |
| Width | 13.6 cm | - | |
| Depth | 4.5 cm | - | |
| Weight | 80 g | 135.8 g | Jabra HALO2 are lighter than Jabra HALO2 headphones. |
| Colour | Black | White | Black | |
| Body Material | Polycarbonate, TPE, PC/ABS, polybutylene terephthalate, Polyoxymethylene (POM), thermoplastic polyurethane (TPU) | - | |
| Earpad Material | - | Leatherette | |
| Recommended Use | Portable electronics | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Jabra HALO2 | EPOS I SENNHEISER ADAPT 165 USB II |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Foldable | Yes | Yes | Both headphones can be folded. |
| Connectivity Technology | Wireless, wired | Wired | |
| Wireless Technology | Bluetooth | - | |
| Bluetooth Version | Bluetooth 3.0 | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP) | - | |
| Active Noise Cancelling | Yes | - | Jabra HALO2 are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | Noise Blackout | - | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Power Bass, virtual surround sound | EPOS Voice | |
| Frequency Response | - | 20 - 20000 Hz | |
| Impedance | 32 Ohm | - | |
| Max Sound Pressure | - | 115 dB | |
| Diaphragm | 32 mm | - | |
| Simultaneously Connectable Devices Qty (Multipoint) | 2 | - | Jabra HALO2 have the ability to connect to multiple devices simultaneously. |
| Magnet Material | - | Neodymium | |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Jabra HALO2 | EPOS I SENNHEISER ADAPT 165 USB II |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Technology | Electret condenser | - | |
| Microphone Operation Mode | Omni-directional | - | |
| Frequency Response | - | 100 - 8000 Hz | |
| Audio Input Details | Omni-directional | - | |
| Sensitivity | 14 dB SLR | - | |
| Microphones Included | 2 | - |
| REMOTE CONTROL | Jabra HALO2 | EPOS I SENNHEISER ADAPT 165 USB II |
|---|
| Controls | Mute, volume, answer/end, next/previous track, redial | Volume, answer/end, microphone on/mute, hold, redial |
|---|
| CABLE | Jabra HALO2 | EPOS I SENNHEISER ADAPT 165 USB II |
|---|
| Cable Type | Headset cable - detachable | Headset cable USB cable - detachable |
|
|---|---|---|---|
| Detachable Cable | Yes | - |
| BATTERY AND CHARGING | Jabra HALO2 | EPOS I SENNHEISER ADAPT 165 USB II |
|---|
| 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 hours | - | |
| Included Qty | 1 | - |
| WIRELESS LINK | Jabra HALO2 | EPOS I SENNHEISER ADAPT 165 USB II |
|---|
| Transmission Range | 10 m | - |
|---|
| CONNECTIONS | Jabra HALO2 | EPOS I SENNHEISER ADAPT 165 USB II |
|---|
| Connector Type | USB (5 pin Micro-USB Type B) | USB (4 PIN USB Type A) Headset (mini-phone stereo 3.5 mm 4-pole) |
|---|
| OTHERS | Jabra HALO2 | EPOS I SENNHEISER ADAPT 165 USB II |
|---|
| Included Accessories | AC power adaptor, USB charging cable | - | |
|---|---|---|---|
| Software Certification | - | Optimised for UC | |
| Compliant Standards | WEEE | - | |
| Service & Support | Limited warranty - 1 year | Limited warranty - 2 years |
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