Detailed comparison and review of Koss UR 23i and Jabra HALO. 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 | Koss UR 23i | Jabra HALO |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headset - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 19 cm | |
| Width | - | 13.6 cm | |
| Depth | - | 4.5 cm | |
| Weight | - | 80 g | |
| Colour | White | Black | - | |
| Body Material | - | TPE, PC/ABS, polybutylene terephthalate, Polyoxymethylene (POM), thermoplastic polyurethane (TPU) | |
| Recommended Use | Portable electronics | Portable electronics, phone | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Koss UR 23i | Jabra HALO |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Adjustable Headband | - | Yes | |
| Foldable | - | Yes | Jabra HALO can be folded. |
| Connectivity Technology | Wired | Wireless | |
| 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 | 20 - 20000 Hz | - | |
| Sensitivity | 94 dB | - | |
| Impedance | 34 Ohm | 32 Ohm | |
| Diaphragm | - | 32 mm | |
| Simultaneously Connectable Devices Qty (Multipoint) | - | 8 | Jabra HALO have the ability to connect to multiple devices simultaneously. |
| In-Cord Volume Control | - | Yes |
| MICROPHONE | Koss UR 23i | Jabra HALO |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Technology | - | Electret condenser | |
| Microphone Operation Mode | - | Omni-directional | |
| Audio Input Details | - | Omni-directional | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | Koss UR 23i | Jabra HALO |
|---|
| Controls | - | Volume control, answer/end, next/previous track |
|---|
| CABLE | Koss UR 23i | Jabra HALO |
|---|
| Cable Type | Headphones cable - 1.22 m | USB charge cable - detachable Audio cable - detachable |
|---|
| BATTERY AND CHARGING | Koss UR 23i | Jabra HALO |
|---|
| 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 | Koss UR 23i | Jabra HALO |
|---|
| Transmission Range | - | 10 m |
|---|
| CONNECTIONS | Koss UR 23i | Jabra HALO |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | USB 2.0 (5 pin Micro-USB Type B (power only)) |
|---|
| OTHERS | Koss UR 23i | Jabra HALO |
|---|
| Included Accessories | - | Carrying pouch, AC power adaptor | |
|---|---|---|---|
| Compliant Standards | - | GOST, CCC, IC, EK, FCC, TELEC | |
| Service & Support | Limited warranty - lifetime | Limited warranty - 1 year |
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