Control 24C Micro is 8 ohms and handles 15W. Shallow 4-inch mm depth. Packaged with grille, backcan and tile rails for fast installation and easy dealer stocking. The Control 24C Micro and Control 24CT Micro are compact in-ceiling speakers, providing full, high quality sound for background music and music-plus-paging systems. Low frequency output can be augmented with the addition of one of the Control Contractor subwoofer models.
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Low Impedance Speakers short-term headroom. A square pattern sometimes may be easier to lay out on a suspended ceiling tile grid. It may also be easier to zone large open spaces using the square pattern. The square pattern is usually a good starting point for a design. Page 12 Considerations for Selecting Layout Density -- Higher speaker density tighter spacing provides higher SPL capability, overcomes ambient noise better and reduces the differences in sound level from location to location within the space.
Lower densities result in fewer speakers and lower system cost, but provide lower SPL capability and greater variations in level within the space. Page 13 It is important to consider level variation in distributed systems design, and not assume that every location within a listening space will be at the same level — or can achieve the same maximum SPL — as does a location directly under a speaker.
Page 14 Device files for the Control Contractor ceiling loudspeakers are available in the U. In areas outside the U. Device files can also be downloaded from the JBL The Control 24C and Control 26C produce adequate bass levels to be able to turn the bass up via tone control or EQ and get good full-range sound for low-level music reproduction.
The bass capabilities of the full-range speakers add to that of the subwoofer. Try to take measurements during the noisiest time and make sure the HVAC air handling system is operating during the test. Page Low Impedance Vs. It is possible to connect as many as four 4 Control 24C or Control 26C speakers in parallel to each channel of a 4-ohm-capable amplifier, and as many as eight 8 speakers in parallel to each channel of a 2-ohm-capable amp.
Stereo Distributed Systems Stereo systems are becoming popular in higher-end business music applications. Stereo can add a sense of spaciousness to the listening environment, but is slightly more expensive to implement. This manual is also suitable for:.
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JBL Contractor Control 24C
JBL Control 24C Main / Stereo Speakers