Side by side comparison and review of Koss UR 23i and EPOS IMPACT 1061T. 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 | Koss UR 23i | EPOS IMPACT 1061T |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headset - Bluetooth - wireless, wired | |
|---|---|---|---|
| Height | - | 17.8 cm | |
| Width | - | 17.6 cm | |
| Depth | - | 6.6 cm | |
| Weight | - | 171 g | |
| Colour | White | Black | - | |
| Recommended Use | Portable electronics | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | - | 30 m |
| SOUND QUALITY | Koss UR 23i | EPOS IMPACT 1061T |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Ear Cups Type | - | Closed | |
| Connectivity Technology | Wired | Wireless, wired | |
| Wireless Technology | - | Bluetooth | |
| Bluetooth Audio Codec | - | LC3plus | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Total Harmonic Distortion (THD) | - | 0.5% | |
| Sensitivity | 94 dB | - | |
| Impedance | 34 Ohm | - | |
| Features | - | EPOS BrainAdapt Technology |
| MICROPHONE | Koss UR 23i | EPOS IMPACT 1061T |
|---|
| Type | On-cable | Boom | |
|---|---|---|---|
| Noise Cancelling | - | Yes | EPOS IMPACT 1061T microphone can cancel out ambient noise. |
| Noise Cancelling Technology | - | EPOS AI |
| CABLE | Koss UR 23i | EPOS IMPACT 1061T |
|---|
| Cable Type | Headphones cable - 1.22 m | USB-C cable - 1.2 m |
|---|
| BATTERY AND CHARGING | Koss UR 23i | EPOS IMPACT 1061T |
|---|
| Battery Type | - | Headset battery rechargeable | |
|---|---|---|---|
| Standby Time | - | 300 hours | |
| Charging Time | - | 2.5 hours |
| CONNECTIONS | Koss UR 23i | EPOS IMPACT 1061T |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm 4-pole) | - |
|---|
| OTHERS | Koss UR 23i | EPOS IMPACT 1061T |
|---|
| Included Accessories | - | Carrying pouch, wireless charging stand, USB-C cable, BTD 800a USB dongle | |
|---|---|---|---|
| Service & Support | Limited warranty - lifetime | - |
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