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Related Manuals for Cerwin-Vega CVXL-115
Summary of Contents for Cerwin-Vega CVXL-115
- Page 1 CVXL SERIES MANUAL CVXL-112, CVXL-115, CVXL-215, CVXL-118s, and CVXL-218s Powered Loudspeakers Instruction Manual (English)
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Page 2: Table Of Contents
Using suspension points - CVXL-112, CVXL-115, CVXL-215 only ................... 15 Application #1 - Single CVXL-112, CVXL-115, or CVXL-215 ....................17 Application #2 - Adding a second CVXL-112, CVXL-115, or CVXL-215 .................. 18 Application #3 - Adding a Subwoofer ........................... 19 Application #4 - Adding Two Subwoofers .......................... -
Page 3: Important Safety Instructions
NOTE: Should the unit become damaged beyond repair or reach the end of its life, please consult the regulations regarding disposal of electronic products in your region. NOTE: Cerwin-Vega cannot be held responsible for damage caused by improper use of the unit and/or the applications provided for use with the unit. - Page 4 CERWIN-VEGA PROFESSIONAL IMPORTANT SAFETY INSTRUCTIONS (continued) 1. The unit and power supply should only be connected to a power outlet that matches the voltage and frequency marked on the rear of the unit. 2. Protect the power cable from being walked on or pinched, particularly at plugs, convenience receptacles, and exit points on the unit.
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Page 5: Regulatory Certification
CERWIN-VEGA PROFESSIONAL REGULATORY CERTIFICATION Cerwin-Vega declares under sole responsibility that this product, to which this declaration relates, is in conformity with the following standards: This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. -
Page 6: Introduction
Before you begin This manual covers the CVXL-Series active speakers: the CVXL-112, CVXL-115, and CVXL-215 (referred to as “tops”) and the CVXL-118s and CVXL-218s (referred to as a “subs”). These speakers are designed for portable applications (such as being mounted on a tripod stand or pole mount or stacked directly on a floor, stage, or stable platform) and fixed installations (such as being “flown”... -
Page 7: Quick Start
CERWIN-VEGA PROFESSIONAL Quick Start The steps below provide a quick reference on how to set up and use a single loudspeaker. A typical setup will follow the same basic steps. Make sure the loudspeaker is unplugged from the AC mains. -
Page 8: Rear Panel - Mixer - Cvxl-112, Cvxl-115, Cvxl-215
CERWIN-VEGA PROFESSIONAL Rear Panel - Mixer - CVXL-112, CVXL-115, CVXL-215 INPUT 1, INPUT 2, INPUT 3 GAIN KNOBS Each knob adjusts the gain level on the respective input signal. The full clock-wise position (MAX) sets the gain level to maximum whereas a full counter-clockwise (MIN) position sets the gain level to the minimum ‘MUTE’... - Page 9 (CVXL-112), for vocal reinforcement (CVXL-115, CVXL-215), or a main sound system (CVXL-112, CVXL-115, CVXL-215). When set to ‘MAIN’, the response is controlled by the MAIN EQ switch described below. When set to ‘MONITOR’ on a CVXL-112, the mid-range and sub-low frequencies are attenuated which helps increase focus on the low and high frequencies while potentially reducing feedback and muddiness.
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Page 10: Rear Panel - Mixer - Cvxl-118S, Cvxl-218S
CERWIN-VEGA PROFESSIONAL Rear Panel - Mixer - CVXL-118s, CVXL-218s SIGNAL/CLIP INDICATOR Each of the two inputs is monitored by an indicator that provides status on the incoming audio signal. The SIGNAL indicator is illuminated when there is an audio signal present with a level greater than -30dBu. - Page 11 (such as a mixing board) to the subwoofer INPUT 1 and INPUT 2 connectors and the inputs of other powered full range loudspeakers (such as the CVXL-112, CVXL-115, or CVXL-215) to the subwoofer THRU 1 & 2 outputs for a...
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Page 12: Cvxl Power Connections - Rear Panel
CERWIN-VEGA PROFESSIONAL CVXL Power Connections - Rear Panel The CVXL power connections are located on the rear panel. It is suggested to understand the power connections and descriptions below to insure proper use. AC INPUT VOLTAGE SELECTOR The loudspeaker can be used with 100-120V AC or 220-240V AC power supply lines. Be sure the voltage selector switch is set to the proper voltage before connecting the power cord. -
Page 13: Using The Cvxl-112 As A Floor/Stage Monitor
CERWIN-VEGA PROFESSIONAL Using the CVXL-112 as a floor/stage monitor The CVXL-112 can be used as a floor monitor by orienting it as shown below. This places it at a fixed 45-degree angle toward the performers. It is recommended to use MONITOR mode for this application, as it reduces the volume of frequencies that are prone to feedback. -
Page 14: Using The Pole Mount - Cvxl-112, Cvxl-115 Only
CERWIN-VEGA PROFESSIONAL Using the pole mount - CVXL-112, CVXL-115 only CAUTION: When using stands or poles, be sure to observe the following: Make sure the pole stand is capable of handling the weight of the loudspeaker. Be sure to observe all precautions as indicated by the pole stand manufacturer. -
Page 15: Using Suspension Points - Cvxl-112, Cvxl-115, Cvxl-215 Only
Using suspension points - CVXL-112, CVXL-115, CVXL-215 only The CVXL-112, CVXL-115, and CVXL-215 suspension points are M10 threads. The suspension points are located on all sides of the loudspeaker except on the front. Any suspension point can also be used for speaker pullback. - Page 16 Fittings and rigging hardware may deteriorate over extended periods of time due to wear and/or corrosion, be sure the installation is checked thoroughly by qualified personal at regular intervals. Cerwin-Vega cannot be held responsible for damage or injury caused by insufficient strength of the support structure or improper installation.
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Page 17: Application #1 - Single Cvxl-112, Cvxl-115, Or Cvxl-215
Application #1 - Single CVXL-112, CVXL-115, or CVXL-215 A single CVXL-112, CVXL-115, or CVXL-215 powered speaker can be used to reinforce sound for a wide variety of performances. The diagram below shows an application where a vocal microphone, an acoustic-electric guitar, and either a keyboard or media player are used together. -
Page 18: Application #2 - Adding A Second Cvxl-112, Cvxl-115, Or Cvxl-215
A two speaker system can cover a wider audience and situations where more volume is needed. To add a second CVXL-112, CVXL-115, or CVXL-215 loudspeaker, connect the MIX OUTPUT of the first speaker to INPUT 1 or INPUT 2 on the second speaker then set the level and main volume to an appropriate setting on the first speaker. -
Page 19: Application #3 - Adding A Subwoofer
For public address (PA) or DJ applications where even greater bass response is ideal, adding a single subwoofer to a pair of CVXL-112, CVXL-115, or CVXL-215 speakers offers a high powered portable solution. In the diagram below, an audio source is connected to INPUT 1 and INPUT 2 on the CVXL-118s/CVXL-218s subwoofer and then the signal is linked to the CVXL-112, CVXL-115, or CVXL-215 speakers by using the CVXL-118s/CVXL-218s THRU 1 and THRU 2 outputs. -
Page 20: Application #4 - Adding Two Subwoofers
For demanding applications where even greater bass response is ideal, adding a pair of subwoofers to a pair of CVXL-112, CVXL-115, or CVXL-215 speakers is a great idea. In the diagram below, an audio source is connected to INPUT 1 on each CVXL-118s/CVXL-218s subwoofer and then the signal is linked to the CVXL-112, CVXL-115, or CVXL-215 speakers by using the CVXL-118s/CVXL-218s THRU 1 outputs. -
Page 21: Application #5 - Subwoofer Cardioid Mode - Two Subwoofers
CERWIN-VEGA PROFESSIONAL Application #5 - Subwoofer Cardioid Mode - Two Subwoofers For applications where multiple subwoofers are required but are located close to the performers, CVXL subwoofers feature a cardioid mode setting which helps to reduce subwoofer levels behind the stage side while still achieving good audience coverage. -
Page 22: Application #6 - Subwoofer Cardioid Mode - Three Subwoofers
CERWIN-VEGA PROFESSIONAL Application #6 - Subwoofer Cardioid Mode - Three Subwoofers For applications where multiple subwoofers are required but are located close to the performers, CVXL subwoofers feature a cardioid mode setting which helps to reduce subwoofer levels behind the stage side while still achieving good audience coverage. -
Page 23: Application #7 - Daisy-Chain
If there are multiple sources connected to the first speaker, the Mix Out from the first speaker should be used to daisy-chain to the next CVXL-112, CVXL-115, or CVXL- 215. Any additional speakers should connect Input 1 to Mix Out of the previous speaker. -
Page 24: Application #8 - Adding A Cvxl-112 As A Stage Monitor
The diagram below shows a CVXL-112 used as a stage monitor for the performer plus two CVXL-215 speakers (daisy- chained) for the audience. CVXL-112 or CVXL-115 speakers can also be used for the audience. The performer(s) may have a different mix requirement than the audience which means all the THRU outputs from the performer(s) must be taken to the first loudspeaker used to cover the audience. -
Page 25: Application #9 - Large Venue/Front Of House
In larger venues, the Front of House engineer has control of the entire sound reinforcement system using the console mixer. The diagram below shows how a console mixer interfaces with the performers’ on-stage audio equipment with several CVXL-112 used as monitors and CVXL-115, CVXL-215, and CVXL-218s speakers directed towards the audience. -
Page 26: Protective Grill
CERWIN-VEGA PROFESSIONAL Protective Grill All CVXL model loudspeakers are shipped with the grill attached. It is recommended to leave the grill in place as it will prevent any accidental damage to the drivers that may result during transportation, setup, and general use. -
Page 27: Troubleshooting
CERWIN-VEGA PROFESSIONAL Troubleshooting Problem Cause Solution No Sound No connection to Verify that the loudspeaker is connected to an active AC power source. Various active AC power outlets may need to be switched on. Use a lamp as another way to be sure the AC power source is active. - Page 28 CERWIN-VEGA PROFESSIONAL Troubleshooting (continued) Problem Cause Solution Check the meters on the external mixing console to ensure that the signal is Bad Sound Incorrect equipment settings, causing not being clipped by the mixer. If the levels from the mixer are too high,...
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Page 29: Care And Maintenance
CERWIN-VEGA PROFESSIONAL Care and Maintenance Before any cleaning or maintenance, be sure the loudspeaker is unplugged, turned off, and that all cables have been removed. Be sure to prevent any moisture coming into the openings of the speaker. The loudspeaker can be maintained cosmetically by using a dry cloth. Avoid using cleaning chemicals, as they may harm the finish of the loudspeaker. - Page 30 CERWIN-VEGA PROFESSIONAL...
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Page 31: Warranty
Gibson Pro Audio Warranty If at any time your Gibson Pro Audio product (which includes Stanton, KRK, or Cerwin-Vega brands) malfunctions as a result of faulty materials or workmanship, Gibson Pro Audio or one of Gibson Pro Audio’s Authorized Service Centers in the US will repair the defect(s) or replace the merchandise as it deems appropriate at its sole discretion. - Page 32 CERWIN-VEGA PROFESSIONAL THIS WARRANTY IS EXTENDED TO THE ORIGINAL RETAIL PURCHASER ONLY AND MAY NOT BE TRANSFERRED OR ASSIGNED TO SUBSEQUENT OWNERS. TO VALIDATE YOUR WARRANTY, AND AS A CONDITION PRECEDENT TO WARRANTY COVERAGE HEREUNDER, YOU MUST REGISTER YOUR WARRANTY WITHIN FIFTEEN (15) DAYS FOLLOWING THE ORIGINAL DATE OF PURCHASE.
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Page 33: How To Obtain Warranty Service
CERWIN-VEGA PROFESSIONAL How to Obtain Warranty Service Warranty service outside the United States To initiate a warranty repair, please contact the Authorized Gibson Pro Audio distributor from whom you purchased your merchandise and follow the distributor’s return/warranty policy. Warranty service for merchandise purchased from an authorized Gibson Pro Audio dealer in the U.S.
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