In depth comparison and review of Jabra HALO2 and EPOS I SENNHEISER ADAPT 561 II. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
| DESIGN AND DIMENSIONS | Jabra HALO2 | EPOS I SENNHEISER ADAPT 561 II |
|---|
| Product Type | Headset - wireless, wired - 3.5 mm jack | Headset - Bluetooth - wireless | |
|---|---|---|---|
| Series | - | ADAPT 500 Series | |
| Height | 19 cm | - | |
| Width | 13.6 cm | - | |
| Depth | 4.5 cm | - | |
| Weight | 80 g | 232 g | Jabra HALO2 are lighter than Jabra HALO2 headphones. |
| Colour | Black | White | - | |
| Body Material | Polycarbonate, TPE, PC/ABS, polybutylene terephthalate, Polyoxymethylene (POM), thermoplastic polyurethane (TPU) | - | |
| Earpad Material | - | Plush, textured fabric | |
| Recommended Use | Portable electronics | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | 10 m | 25 m | EPOS I SENNHEISER ADAPT 561 II have a greater operating distance than Jabra HALO2. |
| SOUND QUALITY | Jabra HALO2 | EPOS I SENNHEISER ADAPT 561 II |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Ear Cups Type | - | Closed | |
| Foldable | Yes | - | Jabra HALO2 can be folded. |
| Connectivity Technology | Wireless, wired | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 3.0 | Bluetooth 5.0 | EPOS I SENNHEISER ADAPT 561 II have a more advanced version of Bluetooth than Jabra HALO2. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP) | - | |
| Bluetooth Audio Codec | - | SBC, AAC | |
| Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | Noise Blackout | Hybrid ANC | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Power Bass, virtual surround sound | EPOS Voice | |
| Frequency Response | - | 20 - 20000 Hz | |
| Total Harmonic Distortion (THD) | - | <0.3% | |
| Impedance | 32 Ohm | 32 Ohm | |
| Max Sound Pressure | - | 108 dB | |
| Diaphragm | 32 mm | - | |
| Simultaneously Connectable Devices Qty (Multipoint) | 2 | - | Jabra HALO2 have the ability to connect to multiple devices simultaneously. |
| Features | - | Audio prompts |
| MICROPHONE | Jabra HALO2 | EPOS I SENNHEISER ADAPT 561 II |
|---|
| Form Factor | Built-in | Headset microphone | |
|---|---|---|---|
| Type | - | Boom | |
| Microphone Technology | Electret condenser | - | |
| Microphone Operation Mode | Omni-directional | Beamforming, MEMS-directional | |
| Frequency Response | - | 100 - 10000 Hz | |
| Audio Input Details | Omni-directional | - | |
| Sensitivity | 14 dB SLR | - | |
| Microphones Included | 2 | 2 | Both headphones have a built-in microphone. |
| REMOTE CONTROL | Jabra HALO2 | EPOS I SENNHEISER ADAPT 561 II |
|---|
| Controls | Mute, volume, answer/end, next/previous track, redial | - |
|---|
| CABLE | Jabra HALO2 | EPOS I SENNHEISER ADAPT 561 II |
|---|
| Cable Type | Headset cable - detachable | USB-C to USB-C cable - detachable | |
|---|---|---|---|
| Detachable Cable | Yes | - |
| FEATURES | Jabra HALO2 | EPOS I SENNHEISER ADAPT 561 II |
|---|
| Features | - | EPOS ActiveGard |
|---|
| BATTERY AND CHARGING | Jabra HALO2 | EPOS I SENNHEISER ADAPT 561 II |
|---|
| Battery Type | Headset battery rechargeable | Headset battery rechargeable | |
|---|---|---|---|
| Battery Life | 8 hour(s) | - | |
| Battery Life Details | - | Continuous playback (noise cancelling OFF): up to 46 hours Continuous talk (noise cancelling OFF): up to 41 hours Continuous playback (noise cancelling ON): up to 24 hours Continuous talk (noise cancelling ON): up to 24 hours |
|
| Standby Time | 312 hours | 81 day | EPOS I SENNHEISER ADAPT 561 II have longer standby time than Jabra HALO2. |
| Power Device | Power adapter - external | - | |
| Voltage Required | AC 120/230 V (50 - 60 Hz) | - | |
| Charging Time | 2 hours | 220 min | Jabra HALO2 recharge faster than Jabra HALO2. |
| Included Qty | 1 | - |
| WIRELESS LINK | Jabra HALO2 | EPOS I SENNHEISER ADAPT 561 II |
|---|
| Transmission Range | 10 m | - |
|---|
| CONNECTIONS | Jabra HALO2 | EPOS I SENNHEISER ADAPT 561 II |
|---|
| Connector Type | USB (5 pin Micro-USB Type B) | - |
|---|
| OTHERS | Jabra HALO2 | EPOS I SENNHEISER ADAPT 561 II |
|---|
| Included Accessories | AC power adaptor, USB charging cable | Carrying case, BTD 800 USB-C dongle, USB-C to USB-C cable | |
|---|---|---|---|
| Software Certification | - | Zoom Certified, Certified for Microsoft Teams, Optimised for UC, Optimised for Google Meet | |
| Compliant Standards | WEEE | - | |
| Service & Support | Limited warranty - 1 year | Limited warranty - 2 years |
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