In depth comparison and review of Koss UR 23i and Poly - Plantronics Backbeat GO 810. 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 | Poly - Plantronics Backbeat GO 810 |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | - | 189 g | |
| Colour | White | Black | Bone white | Graphite black | Navy blue | |
| Earpad Material | - | Memory foam | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 50 m |
| SOUND QUALITY | Koss UR 23i | Poly - Plantronics Backbeat GO 810 |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Active Noise Cancelling | - | Yes | Poly - Plantronics Backbeat GO 810 are equipped with active noice cancellation. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 50 - 20000 Hz | Koss UR 23i offer a larger frequency range than Poly - Plantronics Backbeat GO 810. |
| Total Harmonic Distortion (THD) | - | <3% | |
| Sensitivity | 94 dB | 92 dB | Koss UR 23i have higher sensitivity than Poly - Plantronics Backbeat GO 810. |
| Impedance | 34 Ohm | 32 Ohm | |
| Diaphragm | - | 40 mm |
| MICROPHONE | Koss UR 23i | Poly - Plantronics Backbeat GO 810 |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - |
| REMOTE CONTROL | Koss UR 23i | Poly - Plantronics Backbeat GO 810 |
|---|
| Controls | - | Volume, answer/end, next/previous track |
|---|
| CABLE | Koss UR 23i | Poly - Plantronics Backbeat GO 810 |
|---|
| Cable Type | Headphones cable - 1.22 m | Headphones cable - detachable |
|---|
| BATTERY AND CHARGING | Koss UR 23i | Poly - Plantronics Backbeat GO 810 |
|---|
| Battery Type | - | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | - | 28 hour(s) | |
| Battery Life Details | - | Continuous playback (noise cancelling ON): up to 22 hours Continuous playback (noise cancelling OFF): up to 28 hours |
|
| Standby Time | - | 4380 hours |
| CONNECTIONS | Koss UR 23i | Poly - Plantronics Backbeat GO 810 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | - |
|---|
| OTHERS | Koss UR 23i | Poly - Plantronics Backbeat GO 810 |
|---|
| Included Accessories | - | Carrying pouch | |
|---|---|---|---|
| Service & Support | Limited warranty - lifetime | - |
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