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Decca Tree Set ORTF Complete Set for Recording with a Decca Tree

Schoeps traditionally has great expertise in the field of stereophony and uses this for its products. Various stereo microphones and special accessories for M/S, X/Y, Blumlein, ORTF and A/B stereophonic recording allow the optimal arrangement to be selected for every application. 

The Colette series stereo sets are among our best-selling products.

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  • Set with three CCM microphones for Stereo Recording with a "Decca Tree"
  • includes sphere attachments

     


Order number

 

  •  No. 129002 Decca Tree Set 2H 
  •  No. 129001 Decca Tree Set 2S 

Description

The Decca Tree Set "2H / 2S" consists of the following items:

  • 3 * No. 121009: Compact Microphone CCM 2H (2S: No. 121011)
  • 2 * No. 191701: Matching incl. certificate 
  • 3 * No. 169001: KA 40, sphere attachment 
  • all in one wooden box

The Decca Tree Set "2S" contains three CCM 2S instead of the CCM 2H.


Practice

The Decca Tree is a triangular arrangement of three omnidirectional microphones. The microphones should be placed at least 1.5 m apart to reduce crosstalk and excessive correlation at low frequencies. 

 Often the microphones of a Decca Tree must be suspended from above. This is why the Decca Tree set uses our compact CCM series microphones. The KA 40 accessory mounting spheres cause increased directivity between 1 and 4 kHz, which in turn increases the differences among the signals picked up by each microphone. The M 50 microphones used in the original Decca Tree (1950s) were built on this same principle. 


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