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JBL Commercial Products

CSPM-1 (discontinued)

The JBL Commercial CSPM series microphones are dynamic close-talking microphones for paging systems in bars/pubs, theatre lobbies, department stores and more.

A single cable attached to the CSPM-1 contains three conductors for audio. Pressing the PTT button turns the microphone on, and releasing the PTT button turns the microphone off.


  • 1 push-to-talk button
  • Ideal for paging to 1 Zone
  • Ideal for use with CSMA models, CSM-21 and CSM-32
Capsule Dynamic
Frequency Response 150 Hz - 15 kHz
Sensitivity Typical 2.2 mV / Pa (-54 dBV)
Equivalent Noise Level 21 dB-A
Polar Pattern Directional - Cardioid
Max. SPL 133 dB (SPL), K=1%
Impedance 530 ohms
Protection Wind and Pop-Protection; Internal foam
  Version Language Size Uploaded
CSPM-1 Cut Sheet-Chinese   zh  573 KB Nov 09, 2011
CSPM-1 Cut Sheet-English   en  802 KB Nov 30, 2011
CSPM-1 Quickstart Guide-English   en  2.41 MB Feb 04, 2013
JBL Commercial Brochure     1.24 MB Sep 12, 2018
Application Guides
CS Series Application Guide (English)     4.99 MB Aug 27, 2015
CS Series Application Guide (Chinese)     9.62 MB Aug 27, 2015

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