P A G I N G M I C R O P H O N E S CSPM Series
OVERVIEW:
The JBL Commercial® CSPM series microphones are dynamic close-talking microphones for paging systems in bars/pubs, theatre lobbies,
department stores, and more. The CSPM series consists of three models: CSPM-1, CSPM-2, and CSPM-4.
The CSPM-1 contains a momentary push-to-talk (PTT) button. The CSPM-2 contains a momentary PTT button and two latching buttons for
selecting zones. The CSPM-4 contains a momentary PTT button and four latching buttons for selecting zones. The following table summarizes
these differences.
Model
Push-to-Talk Button
Zone Selection Buttons
CSPM-1
1
-
CSPM-2
1
2
CSPM-4
1
4
The CSPM-1 is ideal for use with the JBL Commercial CSM-21. The CSPM-2 is ideal for use with the JBL Commercial CSM-32. The CSPM-4 is
ideal for use with two JBL Commercial CSM-32 devices linked together.
A single cable attached to the CSPM-1 contains three conductors for audio (Positive, Negative, Shield). Pressing the PTT button turns the
microphone on, and releasing the PTT button turns the microphone off.
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.
A single cable attached to the CSPM-4 contains three conductors for audio (Positive, Negative, Shield) and five conductors for contact closure
(Zone 1, Zone 2, Zone 3, Zone 4, Ground). Selecting a zone and pressing and holding the PTT button will route the microphone audio to that zone
K e y F eat u res :
9 CSPM-1
1 PTT Button
Ideal for Paging to 1 Zone
Ideal for Use with CSM-21
9 CSPM-2
1 PTT Button
2 Zone Selection Buttons
Ideal for Paging to 2 Zones
Ideal for Use with CSM-32
9 CSPM-4
1 PTT Button
4 Zone Selection Buttons
Ideal for Paging to 4 Zones
Ideal for Use with Two Linked CSM-32 Devices
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JBL COMMERCIAL | 8760 South Sandy Parkway | Sandy, ut 84070 U.S.A | PH. +1 (801) 566-8800
P A G I N G M I C R O P H O N E S CSPM Series
T E C H N I C A L S P E C I F I C AT I O N S :
Capsule type: Dynamic
Sensitivity:Typ. 2.2mV/Pa (-54dBV)
Frequency Response:
150 – 15kHz
Equivalent Noise:
21 dB-A
Polar Pattern:Directional - Cardioid
Max SPL:
133 dB(SPL), K=1%
Impedance:530 Ohms
Wind and Pop-protection: Internal foam
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JBL COMMERCIAL | 8760 South Sandy Parkway | Sandy, ut 84070 U.S.A | PH. +1 (801) 566-8800
P/N 05003974
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