Schoeps STC 22 Mounting bar Quasi-ORTF for 2*CCM 22
The ORTF recording method was developed empirically in the 1960s at Radio France, and was named a few years later after the larger organization to which Radio France then belonged.
- for ORTF stereo recording
Overview
ORTF Mounting Bar STC 4g, STC 22g
The system was conceived for small-diaphragm cardioid condenser microphones.For ORTF recording as originally defined, we offer the MSTC 64 stereo microphone as well as the STC 4 mounting adapter.The STC 4 can be used either with CCM 4 compact microphones or with Colette MK 4 capsules together with KC or KCY active extension cables. Both versions of the compact microphone series--the "L" version with detachable cables as well as the "U" version with permanently attached cables--can be used.
If "Open Cardioids" (CCM 22 or MK 22) are used in place of the cardioids, with the same angle between their axes, the distance between them must be increased. For this purpose we offer the STC 22.
Application
ORTF with STC 4g and two cardioids (CCM 4 Lg) mounted in the elastic suspension of the WSR ORTF LU basket-type windscreen
Specifications
| STC 4g |
| Distance between the microphones |
170 mm |
| Angle between the microphones |
110 ° |
| Recording angle |
with MK 4 or CCM 4: 95 ° |
| STC 22g |
| Distance between the microphones |
210 mm |
| Angle between the microphones |
110 ° |
| Recording angle |
with MK 22 or CCM 22: ca. 100 ° |
Graphics
Williams curves of the MK 4 / CCM 4
Williams curves of the MK 22 / CCM 22 (with kind permission of Michael Williams)
Included Accessories
Stand Clamp with Swivel SG 20
