Crate Amplifiers CSM8, CSM12, CSM16, CSM24 manual Master Section

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CSM8/12/16/24 Console Mixer

The Master Section:

 

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15.LEFT, RIGHT AND MIX BALANCED OUTPUTS: Use these jacks to send the mixer’s output signal(s) to the house power amplifier(s) (see pages 9–13). For the XLR jacks, pin 2 = “+,” pin 3 = “–,” and pin 1 = shield. For the 1/4” jacks, tip = “+,” ring = “–,” and sleeve = shield.

16.TAPE IN/TAPE OUT JACKS: Use these jacks to connect to the record and playback jacks of a cassette tape deck. Because the tape in jacks are fed directly into the left and right master faders, use the tape deck’s output level control or an in-line attenuator to adjust the level of the playback signal.

17.AUX SEND JACKS: Use these jacks to send the aux sig- nals to your monitor amps and/or external effects. Aux 1 and 2 are sends only, while aux 3 and 4 can be used as an effects loop along with the aux 3 and 4 return jacks (#19). (See pages 8–13). The mix for each aux send jack is set by the channel aux controls (#9, 10). The master aux 1 fader (#30, page 6) sets the overall signal output level for the aux 1 jack, while the aux 2, 3 and 4 send controls (#24, page 6) set the overall signal output level for the aux 2, 3 and 4 jacks.

18.PFL OUTPUT JACK: Use this jack to send the channel’s PFL signal outputs to a studio monitor power amp/speaker or to a headphone distribution box for additional monitoring capabilities.

19.AUX RETURN JACKS: Use these jacks to return the processed signal from an external effect into the master mix. These jacks are stereo 1/4” connectors – ring = right, tip = left, sleeve = shield.

20.POWER: This switch applies the power to the mixer. The mixer is on when the top of the switch is depressed, off when the bottom of the switch is depressed. The adja- cent LED illuminates when the power is on.

21:OUTPUT LED METERS/PEAK INDICATORS: These LED meters monitor the output signals sent to the balanced output jacks (#15). The meter selector switch (#22) determines whether the meters monitor the left and right output signals or the aux 1 and mix output signals. When the LEDs illuminate into the upper red areas, the signals are near clipping and may need to be reduced to avoid distortion.

22:METER SELECTOR SWITCH: When the switch is in the out position, the LED meters (#21) monitor the left and right output signals. When the switch is depressed, the LED meters monitor the aux 1 and mix output signals.

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Contents CSM8/12/16/24 Congratulations Table of ContentsAbout this Manual FeaturesIntroduction Input Channels Master Section CSM8/12/16/24 Console Mixer Differences in Cable Types Equalization DiagramsConnecting an external signal processor to the insert jack Connecting External Signal ProcessorsControlling The Mixer’s Output Levels Applications Basic Mono OperationApplications Basic Stereo Operation Applications DJ Setup Applications House of Worship Installation Applications Separating Vocals and Instruments System Block Diagram Gain Level Diagram System Inputs Technical Specifications

CSM24, CSM16, CSM12, CSM8, CSM12, CSM16, CSM24 specifications

Crate Amplifiers is renowned for its innovative approach to sound amplification, catering to musicians of various levels. Their CSM series, which includes models CSM8, CSM12, CSM16, and CSM24, offers a versatile range of options for live performances and studio use.

The CSM8 is a compact amplifier providing an excellent choice for smaller venues or practice spaces. It features an 8-inch speaker that delivers clear sound with an output power of 8 watts. The CSM8 is equipped with a 3-channel mixer, allowing musicians to connect multiple instruments or devices seamlessly. Additionally, it includes built-in effects like reverb, which enhances the overall sound quality, making it ideal for singer-songwriters looking to add depth to their performances.

Moving up the line, the CSM12 boasts a 12-inch speaker and an increased output capacity of 12 watts. This model not only expands on the volume potential but also enhances tonal richness. The CSM12 offers two independent channels with individual controls, plus a dedicated AUX input for connecting external devices like smartphones or tablets. Musicians can express their creativity fully, thanks to onboard effects and a robust equalization system that tailors sound to individual preferences.

For those requiring more power, the CSM16 is an impressive model that raises the bar with a 16-inch speaker and 16 watts of output power. Its advanced technology includes a dual-channel system and a dynamic limiter that prevents distortion, even at high volumes. The CSM16 is perfect for band settings or larger performances where clarity and volume are paramount. The built-in compressor further tightens the audio output, making it an excellent choice for electric guitars and bass.

Finally, the powerful CSM24 delivers a robust 24 watts of output and features an outstanding 12-inch speaker. This amplifier is tailored for performances requiring greater sound projection. The CSM24 includes multiple channel options, effects, and a comprehensive mixing console, ensuring all instruments are balanced effectively. Its portability and solid construction make it a reliable companion for gigging musicians.

Across the board, the CSM series is characterized by its user-friendly interface, pioneering sound technologies, and durable build quality, making these amplifiers essential tools for any serious musician. With a selection that caters to various performance needs, Crate Amplifiers continues to lead the way in delivering superior sound solutions.
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