| Brand | A4 Tech |
|---|---|
| Model | A4 Tech HS-28 |
| Type | Double Port Headphone |
| Connectivity | Wired |
| Impedance | 32ohm |
| Sensitivity | 58dB |
| Frequency response | 20-20 |
| Microphone | Yes |
| Cable length | 6ft. |
| Color | Regular |
| Warranty | No warranty |
| Brand | A4 Tech |
|---|---|
| Model | A4 Tech HS-28 |
| Type | Double Port Headphone |
| Connectivity | Wired |
| Impedance | 32ohm |
| Sensitivity | 58dB |
| Frequency response | 20-20 |
| Microphone | Yes |
| Cable length | 6ft. |
| Color | Regular |
| Warranty | No warranty |
