| Attribute | Heil Sound PR-28 × | ShuaiYin SYR-30 × |
|---|---|---|
| Interfaces |
|
|
| Impedance (Ohm) | 600 | 600 |
| Sound Pressure Level (SPL) (dB) | 142 | 148 |
| Range (Hz) | 55 - 18,000 | 30 - 18,000 |
| Sensitivity (mV/Pa) | 2.5 | 2 |
| Pickup Pattern |
|
|
| Brand | Heil Sound | ShuaiYin |
| Name | Heil Sound PR-28 | ShuaiYin SYR-30 |