| Attribute | Golden Age Project R1 MKII × | Coles Electroacoustics 4038 × |
|---|---|---|
| Weight (g) | 1,400 | 1,080 |
| Interfaces |
| - |
| Brand | Golden Age Project | Coles Electroacoustics |
| Name | Golden Age Project R1 MKII | Coles Electroacoustics 4038 |
| Sensitivity (mV/Pa) | 2.5 | 0.6 |
| Pickup Pattern |
|
|
| Range (Hz) | 30 - 18,000 | 30 - 15,000 |
| Impedance (Ohm) | 600 | 300 |
| Sound Pressure Level (SPL) (dB) | 160 | 125 |
| Max Diameter (mm) | 69 | 83 |
| Length (mm) | 185 | 197 |