Schoeps CCM 2H User Manual

Ccm compact series microphones

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Summary of Contents for Schoeps CCM 2H

  • Page 1: Table Of Contents

    Compact Microphones Contents page System overview Compact Microphones Phantom powering EMC, Technical specifications Block diagram Microphone selection Basic microphone characteristics Suggested microphones for specific applications 10 Pressure transducers Pressure-gradient transducers Switchable microphone Microphones for close pickup Acoustic specifications of the microphones Care and maintenance / Troublshooting Warranty / declaration of conformity Compact Series...
  • Page 2: System Overview

    VMS 5 U: microphone pre- STC 4g OSIX CCM LU amplifier with M/S matrix . . . SGCM BLCg SCHOEPS GmbH · Spitalstr. 20 · D-76227 Karlsruhe (Durlach) · Tel: +49 (0)721 943 20-0 · Fax: +49 (0)721 943 2050 www.schoeps.de · mailbox@schoeps.de...
  • Page 3: Compact Microphones

    SCHOEPS GmbH · Spitalstr. 20 · D-76227 Karlsruhe (Durlach) · Tel: +49 (0)721 943 20-0 · Fax: +49 (0)721 943 2050 www.schoeps.de · mailbox@schoeps.de...
  • Page 4: Phantom Powering

    * recommended values: powering C: 100 μ F, 63V; R: 22k Ω , 1% SCHOEPS GmbH · Spitalstr. 20 · D-76227 Karlsruhe (Durlach) · Tel: +49 (0)721 943 20-0 · Fax: +49 (0)721 943 2050 www.schoeps.de · mailbox@schoeps.de...
  • Page 5 SCHOEPS CCM the loading and powering conditions for the SCHOEPS GmbH · Spitalstr. 20 · D-76227 Karlsruhe (Durlach) · Tel: +49 (0)721 943 20-0 · Fax: +49 (0)721 943 2050 www.schoeps.de · mailbox@schoeps.de...
  • Page 6: Emc, Technical Specifications

    U-version: 33 g, L-version: 43 g Surface finish: matt gray (g) or nickel (ni) Standard length of the cable: SCHOEPS GmbH · Spitalstr. 20 · D-76227 Karlsruhe (Durlach) · Tel: +49 (0)721 943 20-0 · Fax: +49 (0)721 943 2050 www.schoeps.de · mailbox@schoeps.de...
  • Page 7: Block Diagram

    Pin 1: screen (GND) Pin 2: +phase Pin 3: –phase Bottom view (as the pins are seen) SCHOEPS GmbH · Spitalstr. 20 · D-76227 Karlsruhe (Durlach) · Tel: +49 (0)721 943 20-0 · Fax: +49 (0)721 943 2050 www.schoeps.de · mailbox@schoeps.de...
  • Page 8: Microphone Selection

    CCM 41 or shotgun microphone CMIT 5 U, as long as no nearby sound source or P.A. loudspeaker is directly behind the micro- SCHOEPS GmbH · Spitalstr. 20 · D-76227 Karlsruhe (Durlach) · Tel: +49 (0)721 943 20-0 · Fax: +49 (0)721 943 2050 www.schoeps.de · mailbox@schoeps.de...
  • Page 9: Basic Microphone Characteristics

    SCHOEPS GmbH · Spitalstr. 20 · D-76227 Karlsruhe (Durlach) · Tel: +49 (0)721 943 20-0 · Fax: +49 (0)721 943 2050 www.schoeps.de · mailbox@schoeps.de...
  • Page 10: Suggested Microphones For Specific Applications

    Film and video dialog/effects Double M/S on a boom and possibly a Hamasaki Square for increased envelopment SCHOEPS GmbH · Spitalstr. 20 · D-76227 Karlsruhe (Durlach) · Tel: +49 (0)721 943 20-0 · Fax: +49 (0)721 943 2050 www.schoeps.de · mailbox@schoeps.de...
  • Page 11: Pressure Transducers

    CCM 3: as CCM 2H; room microphone the levels of direct and diffuse sound are equal. SCHOEPS GmbH · Spitalstr. 20 · D-76227 Karlsruhe (Durlach) · Tel: +49 (0)721 943 20-0 · Fax: +49 (0)721 943 2050 www.schoeps.de · mailbox@schoeps.de...
  • Page 12: Pressure-Gradient Transducers

    Uses: Polar diagram CCM 22 for spot miking and as a soloist’s microphone SCHOEPS GmbH · Spitalstr. 20 · D-76227 Karlsruhe (Durlach) · Tel: +49 (0)721 943 20-0 · Fax: +49 (0)721 943 2050 www.schoeps.de · mailbox@schoeps.de...
  • Page 13 X/Y, ORTF and M/S stereo recording SCHOEPS GmbH · Spitalstr. 20 · D-76227 Karlsruhe (Durlach) · Tel: +49 (0)721 943 20-0 · Fax: +49 (0)721 943 2050 www.schoeps.de · mailbox@schoeps.de...
  • Page 14 Polar diagram CCM 41V phone and also as a main microphone, especially when using the OCT record- ing method SCHOEPS GmbH · Spitalstr. 20 · D-76227 Karlsruhe (Durlach) · Tel: +49 (0)721 943 20-0 · Fax: +49 (0)721 943 2050 www.schoeps.de · mailbox@schoeps.de...
  • Page 15 (but not as delicate physically) – lateral pickup Uses: optimal for use in M/S and Blumlein stereo recording SCHOEPS GmbH · Spitalstr. 20 · D-76227 Karlsruhe (Durlach) · Tel: +49 (0)721 943 20-0 · Fax: +49 (0)721 943 2050 www.schoeps.de · mailbox@schoeps.de...
  • Page 16: Switchable Microphone

    ORTF or M/S microphone arrangements. In the omnidirectional setting: for recording instruments, singers, etc. at relatively close range SCHOEPS GmbH · Spitalstr. 20 · D-76227 Karlsruhe (Durlach) · Tel: +49 721 943 20-0 · Fax: +49 721 943 2050 www.schoeps.de · mailbox@schoeps.de...
  • Page 17: Microphones For Close Pickup

    – high-frequency emphasis for better The polar diagram corresponds to that of the CCM 4V. speech intelligibility SCHOEPS GmbH · Spitalstr. 20 · D-76227 Karlsruhe (Durlach) · Tel: +49 (0)721 943 20-0 · Fax: +49 (0)721 943 2050 www.schoeps.de · mailbox@schoeps.de...
  • Page 18 2 kHz 4 kHz 8 kHz 16 kHz Polar diagram CCM 41S SCHOEPS GmbH · Spitalstr. 20 · D-76227 Karlsruhe (Durlach) · Tel: +49 (0)721 943 20-0 · Fax: +49 (0)721 943 2050 www.schoeps.de · mailbox@schoeps.de...
  • Page 19: Acoustic Specifications Of The Microphones

    (1 Pa = 94 dB SPL). But the actual maximum phone's perceived noise level. SPL capability of any usable microphone exceeds SCHOEPS GmbH · Spitalstr. 20 · D-76227 Karlsruhe (Durlach) · Tel: +49 (0)721 943 20-0 · Fax: +49 (0)721 943 2050 www.schoeps.de · mailbox@schoeps.de...
  • Page 20: Care And Maintenance / Troublshooting

    (such as cardioids or supercardioids). A condenser microphone itself represents at SCHOEPS GmbH · Spitalstr. 20 · D-76227 Karlsruhe (Durlach) · Tel: +49 (0)721 943 20-0 · Fax: +49 (0)721 943 2050 www.schoeps.de · mailbox@schoeps.de...
  • Page 21 Active in-line low-cut Filters LC 60 and LC 120. They can be placed between the SCHOEPS GmbH · Spitalstr. 20 · D-76227 Karlsruhe (Durlach) · Tel: +49 (0)721 943 20-0 · Fax: +49 (0)721 943 2050 www.schoeps.de · mailbox@schoeps.de...
  • Page 22: Warranty / Declaration Of Conformity

    This guarantee is world-wide. SCHOEPS GmbH · Spitalstr. 20 · D-76227 Karlsruhe (Durlach) · Tel: +49 (0)721 943 20-0 · Fax: +49 (0)721 943 2050 www.schoeps.de · mailbox@schoeps.de...
  • Page 23 For your notes SCHOEPS GmbH · Spitalstr. 20 · D-76227 Karlsruhe (Durlach) · Tel: +49 (0)721 943 20-0 · Fax: +49 (0)721 943 2050 www.schoeps.de · mailbox@schoeps.de...
  • Page 24 Errors and omissions excepted. 131202 SCHOEPS GmbH Spitalstraße 20 D-76227 Karlsruhe (Durlach) Tel.: +49 (0)721 943 20-0 Fax: +49 (0)721 943 2050 www.schoeps.de mailbox@schoeps.de Schall...

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