Side by side comparison and review of Jabra HALO2 and Sennheiser HD 450BT. 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 | Sennheiser HD 450BT |
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Product Type | Headset - wireless, wired - 3.5 mm jack | Headphones - Bluetooth - wireless | |
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Height | 19 cm | - | |
Width | 13.6 cm | - | |
Depth | 4.5 cm | - | |
Weight | 80 g | 238 g | Jabra HALO2 are lighter than Jabra HALO2 headphones. |
Colour | Black | White | Black | White | |
Body Material | Polycarbonate, TPE, PC/ABS, polybutylene terephthalate, Polyoxymethylene (POM), thermoplastic polyurethane (TPU) | - | |
Recommended Use | Portable electronics | - | |
Bluetooth Range (Operating Distance) | 10 m | - |
SOUND QUALITY | Jabra HALO2 | Sennheiser HD 450BT |
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Headphones Form Factor | On-ear | Full size | |
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Headphones Technology | Dynamic | Dynamic | |
Ear Cups Type | - | Closed | |
Foldable | Yes | Yes | Both headphones can be folded. |
Connectivity Technology | Wireless, wired | Wireless | |
Wireless Technology | Bluetooth | Bluetooth | |
Bluetooth Version | Bluetooth 3.0 | Bluetooth 5.0 | Sennheiser HD 450BT have a more advanced version of Bluetooth than Jabra HALO2. |
Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP) | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
Bluetooth Audio Codec | - | SBC, AAC, aptX, apt-X LL | |
Active Noise Cancelling | Yes | Yes | Both headphones are equipped with active noice cancellation. |
Active Noise Cancelling Technology | Noise Blackout | - | |
Sound Output Mode | Stereo | Stereo | |
Sound Effects | Power Bass, virtual surround sound | - | |
Frequency Response | - | 18 - 22000 Hz | |
Total Harmonic Distortion (THD) | - | <0.3% | |
Impedance | 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. |
MICROPHONE | Jabra HALO2 | Sennheiser HD 450BT |
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Form Factor | Built-in | Built-in | |
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Microphone Technology | Electret condenser | - | |
Microphone Operation Mode | Omni-directional | Beamforming | |
Frequency Response | - | 80 - 6000 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 | Sennheiser HD 450BT |
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Controls | Mute, volume, answer/end, next/previous track, redial | - |
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CABLE | Jabra HALO2 | Sennheiser HD 450BT |
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Cable Type | Headset cable - detachable | Audio cable - detachable USB-C charge cable - detachable |
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Detachable Cable | Yes | - |
BATTERY AND CHARGING | Jabra HALO2 | Sennheiser HD 450BT |
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Battery Type | Headset battery rechargeable | Headphone battery rechargeable - lithium polymer | |
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Battery Capacity | - | 600 mAh | |
Battery Life | 8 hour(s) | 30 hours | Sennheiser HD 450BT lasts longer on a single charge than the Jabra HALO2. |
Standby Time | 312 hours | - | |
Power Device | Power adapter - external | - | |
Voltage Required | AC 120/230 V (50 - 60 Hz) | - | |
Charging Time | 2 hours | 2 hours | The charging of both headphones last the same time. |
Included Qty | 1 | - |
WIRELESS LINK | Jabra HALO2 | Sennheiser HD 450BT |
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Transmission Range | 10 m | - |
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CONNECTIONS | Jabra HALO2 | Sennheiser HD 450BT |
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Connector Type | USB (5 pin Micro-USB Type B) | - |
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OTHERS | Jabra HALO2 | Sennheiser HD 450BT |
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Included Accessories | AC power adaptor, USB charging cable | Carrying case | |
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Compliant Standards | WEEE | - | |
Service & Support | Limited warranty - 1 year | Limited warranty - 2 years |