Common name: Telefunken Elektroakustik CU-29 Copperhead
Production Status: Discontinued / Vintage
The CU-29 Copperhead is a large diaphragm valve cardioid condenser microphone. The circuit is based around a TK67 capsule, a NOS 6AK5W vacuum tube and a Lundahl output transformer. The CU-29 has been replaced by the TF-29 fixed cardioid and TF-39 multi-pattern microphones. Includes Power supply, microphone cable, elastic suspension and wooden microphone box.