| Attribute | Lewitt Audio LCT 840 × | Telefunken Elektroakustik R-F-T CU-29 × |
|---|---|---|
| Impedance (Ohm) | 200 | 200 |
| Sound Pressure Level (SPL) (dB) | 159 | 138 |
| Diaphragm Diameter (mm) | 25.4 | 25 |
| Diaphragm Gauge (micron) | 4 | 6 |
| Capsule Diameter (mm) | 33 | 32 |
| Length (mm) | 192 | 203 |
| Range (Hz) | 20 - 20,000 | 20 - 20,000 |
| Interfaces |
|
|
| Pickup Pattern |
|
|
| Sensitivity (mV/Pa) | 23 | 14 |
| Brand | Lewitt Audio | Telefunken Elektroakustik |
| Name | Lewitt Audio LCT 840 | Telefunken Elektroakustik R-F-T CU-29 |
| Weight (g) | 662 | 690 |
| Self-Noise (dB) | 9 | 16 |
| Pads |
| - |
| SPL/Self-Noise Ratio | 17.67 | 8.62 |
| Filters |
| - |
| Max Diameter (mm) | - | 44 |
| Includes Tube Power Supply | + | + |