| Attribute | Value |
| Length | 254 mm |
| Weight | 567 g |
| Name | Telefunken Elektroakustik C-12 |
| Brand | Telefunken Elektroakustik |
| Pickup Pattern | - Bidirectional
- Cardioid
- Omnidirectional
|
| Range | 20 - 20,000 Hz |
| Diaphragm Diameter | 25 mm |
| Diaphragm Gauge | 10 micron |
| Impedance | 200 Ohm |
| Sound Pressure Level (SPL) | 138 dB |
| Self-Noise | 16 dB |
| SPL/Self-Noise Ratio | 8.62 |
| Max Diameter | 41 mm |
| Interfaces | |
| Includes Tube Power Supply | + |
| Sensitivity | Add |
| Pads | Add |
| Filters | Add |
| Capsule Diameter | Add |
| Requires Phantom Power | Add |
| Phantom Voltage | Add |
| Has Battery Compartment | Add |
| Battery compartment type | Add |