JBL Commercial CS SERIES
Application Guide
Generic Copper Wire
Mic/Line Cable
YOGA STUDIO
This yoga studio has one zone. On the front panel of the
CSM‐21
mixer, there are two sets of EQ controls: one that affects the
music, and another that affects the mic. This allows the instructor to EQ each type of audio source independently. For example,
turning up ‘Treble’ in the ‘Mic EQ’ section will add intelligibility to the sound of the instructor’s voice without affecting the music.
As the instructor speaks into her mic, the
CSM‐21
automatically turns down—or “ducks”—the music. On the
CSM‐21
front panel,
there are two important controls that affect the ducking behavior. ‘Trigger sensitivity’ determines how strong the mic signal
needs to be in order for the music to start turning down. ‘Ducking Depth’ determines how quiet the music gets. In this case,
‘Ducking Depth’ is set closer to OFF (approximately the 9 o’clock position), which results in the music being turned down only
slightly as the instructor speaks. This slight reduction in music level allows the students to hear the instructor’s voice more
clearly, while still preserving the mood created by the music. ‘Page Assign’ pins ensure compatibility with microphones equipped
with a contact closure for muting the mic. Since the wireless mic does not have a contact closure, the ‘Page Assign’ pins are
simply shorted together for proper operation. The ‘Select’ knob is set to 1 (to select the CD player), and the ‘Level’ and ‘Mic’
knobs are used by the instructor to adjust independently the level of the music and her voice, respectively. The
CSM‐21
's
‘Stereo/Mono’ button is set to STEREO, sending true stereo audio to a pair of portable powered loudspeakers. As an added
benefit, the entire system can be made portable by installing the rack‐mount gear into a 3U road case.
Rackmount
CD Player
CSM‐21
JBL EON 315
Yoga Studio Zone
AKG
PT 470
AKG
SR 470
AKG
C 544 L
JBL EON 315
The
JBL Commercial
CS (Commercial Solutions) Series
consists of paging microphones (CSPM), mixers (CSM), remotes (CSR),
amplifiers (CSA), transformers (CST), and speakers (CSS)—all designed to work optimally with one another as a true system
solution. However, CS Series devices can still be used in systems containing products outside the CS family. This Yoga Studio
application guide serves as an example of such a system.
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Summary of Contents for JBL CS Series
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