Designed for the contractor, the CPS MK II feature 2-RU chassis, Phoenix-type connectors for inputs and outputs, pre-programmable power-on delay, easy power-on via remote contact closures, rear panel attenuators, and a switchable 50 Hz high-pass filter. Like the CPS multi. Two-Channel Models CPS, CPS, CPS, and CPS CPS2.x rear view. Remote power-on contact. 1. Programmable power-on timer. 2. Module slot for. Buy Electro-Voice CPS 2-Channel Power Amplifier for RCM IRIS-Net Remote Control Module (W, 4 Ohms) Review Electro-Voice CPS
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CPS MK II Contractor Precision Series Class‑H Power Amplifier by Electro‑Voice
CPS amplifiers have been designed for installation in a conventional inch rack case. The ground lift switch allows eliminating noise loops. Got it, continue to print. The correct connection is also indicated at the amplifiers rear panel. F reserved Table 4. Comments to this Manuals Your Name. Also See for CPS2.
For pricing options and packages, contact us at Level Indicators for channels 1 and 2 2. Controls, Indicators and Connections Front View 1. Due to their immunity against external interference sources, such as dimmers, mains connections, HF-control lines, etc. Turning the Mains Switch to ON starts booting up the power amp. Brackets eev securing the power amplifier are available as accessories.
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Table of Contents Add to my manuals Add. Unbalanced connections should only be used if the cables are very short and no interfering signals are to be expected in the vicinity of the power amplifier.
This indicates all protections are working fine. Attach the power amp as shown in the illustration using 4 case nuts and screws. During installation, always separate the power amplifier from the mains. Set the switch to the 50 Hz position for activating the High Pass Filter. The terminals marked with are hazardous live and the external wiring connected to these terminals requires installation by an instructed person or the use of ready-made leads of cords.
The audio signal has to be applied to the input connectors of channel 1.
Electrovoice contractor precision cps1: Amplification is set via input level control of channel 1 only. Keep ventilati- on louvers free from dust to ensure unhindered airflow. Enter text from picture: Keep ventilation louvers free from dust to ensure unhindered airflow. Introduction 1 Introduction 1. Connect the power amplifier only to a mains network, which corresponds to the requirements indicated on the type plate. Do not use the power amplifier near heat sources, like heater blowers, stoves or any other heat radiating devices.
Speaker system switch-on is cpa2.9 by approximately 2 seconds via output relays, effectively suppressing any possible power-on noise, which otherwise might be heard through the loudspeakers.
A soft start circuit compensates mains inrush current peaks and thus cps29. triggering AC mains fuse when switching on the amplifier. The amount of heat resulting from power dissipation might remain inside of a rack-shelf and cps.9 to be diverted using appropriate measures.
Whenever possible, using balanced audio signal feeds at the input of the power amplifier is always preferred. This manual also for: Extremely high voltages can be present at the output. The connected speaker systems must be able to handle such voltages. Make sure to completely read and fully observe power rating specifications of the speaker systems to be used and to check them against the output power capacity of the power amp.
Turning the control to the right increases and turning it to the left decreases the volume. Show all Contractor precision cps2. Mounting CPS amplifiers have been designed for installation in a conventional inch rack case.
Set the switch to the OFF position if no attenuation cpps2.9 low frequency audio signals is required. Additionally securing the amplifier at the rear becomes necessary, if the rack case in which the power amplifier has been installed will be transported. Following fv shows possible switch settings and corresponding delay times. The power amplifier remains cooler and dissipating the developing waste heat in a specific direction gets easier.
When installing the power amp in a case or rack system, attention should be paid to these details to provide sufficient ventilation.
As with all Electro-Voice power amps with fan cooling, the airflow direction is front-to-rear, obviously because there is more cold air outside of the rack case than inside.
In this case, bridging the screen shielding and the pin of the inverting input inside of dps2.9 connector is mandatory. Electrovoice compact precision cps: For fixed amplifier installations in a device control room that incorporate a central air-cooling system or air conditioners, calculating the maximum heat emission may be necessary.
Don’t have an account? Ventilation As with all Electro-Voice power amps with fan cooling, the airflow direction is front-to-rear, obviously because there is more cold air outside of the rack case than inside.
To print the manual completely, please, download it. This mode of operation is being used for all 2-channel cps.9, like stereo operation. Please read and follow the instructions provided in the documentation that you have received together with each extension module.
Do not use the power amplifier near heat sources, like wv blowers, stoves or any other heat radiating devices.