| Attribute | Vanguard Audio Labs V13 × | Groove Tubes Convertible × |
|---|---|---|
| Interfaces |
|
|
| SPL/Self-Noise Ratio | 10.31 | 5.21 |
| Max Diameter (mm) | 50 | 21 |
| Sound Pressure Level (SPL) (dB) | 134 | 146 |
| Self-Noise (dB) | 13 | 28 |
| Filters |
| - |
| Weight (g) | 485 | 400 |
| Capsule Diameter (mm) | 34 | 21 |
| Diaphragm Diameter (mm) | 26.5 | 19 |
| Sensitivity (mV/Pa) | 17.8 | 5 |
| Range (Hz) | 20 - 20,000 | 20 - 18,000 |
| Pickup Pattern |
|
|
| Brand | Vanguard Audio Labs | Groove Tubes |
| Name | Vanguard Audio Labs V13 | Groove Tubes Convertible |
| Requires Phantom Power | - | + |
| Length (mm) | 208 | 190 |
| Pads |
| - |
| Impedance (Ohm) | 200 | 200 |
| Includes Tube Power Supply | + | - |
| Diaphragm Gauge (micron) | 3 | 6 |