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JBL Commercial Products

CSPM-2 (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-2 contains three conductors for audio (Positive, Negative, Shield) and three conductors for contact closure(Zone 1, Zone 2, Ground). Selecting a zone and pressing and holding the PTT button will route the microphone audio to that zone.

Features
  • 1 PTT Button
  • 2 Zone Selection Buttons
  • Ideal for Paging to 2 Zones
  • Ideal for Use with CSM-21 and CSM-32
Specifications
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
Documentation
  Version Language Size Uploaded
Cut Sheets
CSPM-2 Cut Sheet-Chinese
zh updated: Dec 21, 2020
  zh  573 KB Dec 21, 2020
CSPM-2 Cut Sheet-English
en updated: Dec 22, 2020
  en  802 KB Dec 22, 2020
Quickstart Guides
CSPM-2 Quickstart Guide-English
en updated: Dec 22, 2020
  en  2.41 MB Dec 22, 2020
Series Application Guide (English)
version 1.7, updated: Apr 02, 2020
1.7    6.89 MB Apr 02, 2020
Series Application Guide (Chinese)
version 1.7, updated: Apr 02, 2020
1.7    11.5 MB Apr 02, 2020
JBL Commercial Brochure
updated: Apr 02, 2020
    1.64 MB Apr 02, 2020
Support/FAQs