In depth comparison and review of Koss UR 23i and Logitech Zone Vibe Wireless. 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 | Koss UR 23i | Logitech Zone Vibe Wireless |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headset - Bluetooth - wireless - USB-C via Bluetooth adapter | |
|---|---|---|---|
| Height | - | 18.3 cm | |
| Width | - | 16.97 cm | |
| Depth | - | 7.3 cm | |
| Weight | - | 185 g | |
| Dimensions & Weight Details | - | Headset: 16.97 cm x 7.3 cm x 18.3 cm / 185 g Ear pad: 7.54 cm x 1.93 cm x 9.86 cm USB-C receiver: 1.24 cm x 0.62 cm x 2.68 cm USB-A adapter: 1.54 cm x 0.87 cm x 2.45 cm |
|
| Colour | White | Black | Off-white | Rose | Graphite | |
| Body Material | - | 25% post-consumer recycled plastic | |
| Earpad Material | - | Memory foam, knitted fabric | |
| Recommended Use | Portable electronics | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | - | 30 m |
| SOUND QUALITY | Koss UR 23i | Logitech Zone Vibe Wireless |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.2 | |
| Bluetooth Audio Codec | - | SBC, AAC | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Immersive mode | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Audio Output Details | - | Multimedia - 20 - 20000 Communication - 100 - 8000 |
|
| Sensitivity | 94 dB | - | |
| Impedance | 34 Ohm | - | |
| Diaphragm | - | 40 mm | |
| Simultaneously Connectable Devices Qty (Multipoint) | - | 2 | Logitech Zone Vibe Wireless have the ability to connect to multiple devices simultaneously. |
| MICROPHONE | Koss UR 23i | Logitech Zone Vibe Wireless |
|---|
| Form Factor | - | Headset microphone | |
|---|---|---|---|
| Type | On-cable | Boom | |
| Microphone Operation Mode | - | Omni-directional, beamforming | |
| Noise Cancelling | - | Yes | Logitech Zone Vibe Wireless microphone can cancel out ambient noise. |
| Frequency Response | - | 100 - 8000 Hz | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | Koss UR 23i | Logitech Zone Vibe Wireless |
|---|
| Controls | - | Volume, answer/end, play/pause, next/previous track, reject call, flip-to-mute |
|---|
| CABLE | Koss UR 23i | Logitech Zone Vibe Wireless |
|---|
| Cable Type | Headphones cable - 1.22 m | USB-C charge cable - 1.5 m |
|---|
| FEATURES | Koss UR 23i | Logitech Zone Vibe Wireless |
|---|
| Additional Functions | - | DSP |
|---|
| BATTERY AND CHARGING | Koss UR 23i | Logitech Zone Vibe Wireless |
|---|
| Battery Type | - | Headset battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Life | - | 20 hour(s) | |
| Battery Life Details | - | Continuous talk: up to 18 hour(s) Continuous playback: up to 20 hour(s) |
|
| Charging Time | - | 2 hour(s) |
| CONNECTIONS | Koss UR 23i | Logitech Zone Vibe Wireless |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | - |
|---|
| OTHERS | Koss UR 23i | Logitech Zone Vibe Wireless |
|---|
| Included Accessories | - | Travel bag, charging cable, USB-C to USB-A adapter, USB-C receiver | |
|---|---|---|---|
| Compatibility | - | iPhone, iPad, Android phone, Chrome OS, Mac, Windows, Android tablet | |
| Software Certification | - | Certified for Microsoft Teams | |
| Compliant Standards | - | FSC, CarbonNeutral, EN 50332 | |
| Service & Support | Limited warranty - lifetime | Limited warranty - 2 years |
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