Bogen CC4021 audio amplifier
Contents
1. REC OUT Balanced LINE MIC Input 1 Input 1 is compatible with balanced telephone line level signals and microphone level signals Wiring for balanced MIC and balanced line signals are the same with the positive signal line going to the negative going to and the cable s shield going to G The and designations refer only to the phase of the signal so even if the and connections were reversed the amp would still work fine See the Operation section for details on setting the associated switches This input has the ability to mute Input 2 when active depending on the setting of the Mute Send switch Unbalanced Input Wiring Input 1 can be wired to accept mono unbalanced signal sources Configure a balanced input for unbalanced use by shorting the G terminal to the with a small jumper wire The unbalanced signal s hot lead is then wired to the terminal and the shield is connected to the G terminal AUX Input 2 Input 2 is a stereo combining input compatible with unbalanced line level AUX signals This input may be muted by audio activity at Input 1 depending of setting of Mute Send switch 24V DC IN The amplifier can be powered by an external power source that can supply 24V DC and at least 3 amps of current Wire the power source to the terminals observing the polarities marked on the terminals Source Equipment INPUT 2 24V DC IN Er JUMPE2. 10 11 12 BOGEN COMMUNICATIONS INC INPUT 1 mic LINE PP MIC PPT piron POWER c Gad m SEND im OFF Input 2 Unbalanced AUX Provides a high impedance input through a set of stereo combining RCA jacks This input is muted by Input 1 when muting is enabled REC Output These RCA connectors provide a signal level output of the program material provided to the speaker AC Mains AC mains voltage will be provided through an IEC connector with fuse holder and detachable 3 conductor IEC cord The nominal line voltage is 120V AC 60 Hz Output Connections Speaker Outputs The amplifiers speaker output terminal strip provides connections for 70V and 25V speaker systems as well as low impedance speakers loads of 4 or 8 ohm impedance Connect one end of the speaker load to the COM terminal and the other side of the load to the terminal corre sponding to the type of system being driven transformer coupled 70 25V speaker or low impedance speakers without transformers REC Output This set of RCA connectors provide a signal level output of the program material provided to the speaker Both outputs supply the same mono signal not stereo This signal is suitable to drive recording devices or another amplifier This output is after the Bass and Treble controls Input Connections CLASS 2 WIRING ACCEPTABLE OUTPUT COM 40 80 25V 70V EE OI E
3. IMPORTANT SAFETY INSTRUCTIONS Read these instructions Keep these instructions Heed all warnings Follow all instructions Do not use this apparatus near water Clean unit with dry cloth Do not block any ventilation openings Install in accordance with the manufacturer s instructions Do not install near any heat sources such as radiators heat registers stoves or other apparatus including amplifiers that produce heat Do not defeat the safety purpose of the polarized or grounding type plug A polarized plug has two blades with one wider than the other A grounding type plug has two blades and a third grounding prong The wide blade or the third prong are provided for your safety If the provided plug does not fit into your outlet consult an electrician for replacement of the obsolete outlet DADAS co 10 Protect the power cord from being walked on or pinched particularly at plugs convenience receptacles and the point where they exit from the apparatus 11 Only use attachments accessories specified by the manufacturer 12 Unplug this apparatus during lightning storms or when not used for long periods of time 13 Refer all servicing to qualified service personnel Servicing is required when the apparatus has been damaged in any way such as power supply cord or plug is damaged liquid has been spilled or objects have fallen into the apparatus the apparatus has been exposed to rain or moisture does not operate no
4. be taken to make cool air available to the amplifier Do not operate this amplifier in environments that get hotter than 100 deg F If the amplifier is to be free standing do not remove the feet on the amp since they provide a space on the bottom of the amp for cooling air intake Likewise do not slide books or papers under the amp which will reduce the intake area for the cooling air Be certain not to place anything on top of the amp which will block the top ventilation slots Keep anything mounted above the amplifier at least 1 75 inches away Accessories Rack Mount Adapter A rack mount adapter RPK93 is available to allow mounting of either a single amplifier or two amplifiers side by side The amplifier and rack mount adapter use 2 rack spaces 2RU of height NOTE One 1 rack space both above and below the amplifier will also be needed to ensure proper ventillation Limited Warranty Exclusion of Certain Damages The Bogen CC4021 Amplifier is warranted to be free from defects in material and workmanship for three 3 years from the date of sale to the original purchaser Any part of the product covered by this warranty that with normal installation and use becomes defective as con firmed by Bogen upon inspection during the applicable warranty period will be repaired or replaced by Bogen at Bogen s option provided the product is shipped insured and prepaid to Bogen Factory Service Department 50 Spring Street Ramsey NJ 07446 US
5. vary from State to State Products that are out of warranty will also be repaired by the Bogen Factory Service Department same address as above or call 201 934 8500 The parts and labor involved in these repairs are warranted for 90 days when repaired by the Bogen Factory Service Department All shipping charges in addition to parts and labor charges will be at the owner s expense All returns require a Return Authorization number For most efficient warranty or repair service please include a description of the failure 12 2008 Technical Specifications Output Power 40W RMS Minimum 1 kHz rated distortion Continuous operation at 1 3 of Full Rated Power FRP Frequency Response Balanced LINE MIC 100 Hz to 20 kHz 0 3 dB Unbalanced Input 80 Hz to 20 kHz 0 3 dB Distortion Balanced LINE MIC lt 1 THD N Maximum Full rated bandwidth Unbalanced Input lt 1 THD N Maximum Full rated bandwidth Output Regulation 2 dBr or better no load to full load Output Impedance 70V 25V 4 ohms 8 ohms REC Output oooooooccccccccoccccccccnno 1 14V FRP Maximum Sensitivity Balanced MIC 1 5 mVrms 200 ohms Balanced LINE 150 mVrms 200 ohms Unbalanced RCA Input 100 mVrms 10K ohms Maximum Input Level Balanced MI 100 mVrms Bal
6. A Repaired or replacement product will be returned to you freight prepaid This warranty does not extend to any of our products that have been subjected to abuse misuse improper storage neglect accident improper installation or have been modified or repaired or altered in any manner whatsoever or where the serial number or date code has been removed or defaced THE FOREGOING LIMITED WARRANTY IS BOGEN S SOLE AND EXCLUSIVE WARRANTY AND THE PURCHASER S SOLE AND EXCLUSIVE REMEDY BOGEN MAKES NO OTHER WARRANTIES OF ANY KIND EITHER EXPRESS OR IMPLIED AND ALL IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE HEREBY DISCLAIMED AND EXCLUDED TO THE MAXIMUM EXTENT ALLOWABLE BY LAW Bogen s liability arising out of the manufacture sale or supplying of products or their use or disposition whether based upon warranty contract tort or otherwise shall be limited to the price of the product INNO EVENT SHALL BOGEN BE LIABLE FOR SPECIAL INCIDENTAL OR CONSEQUENTIAL DAMAGES INCLUDING BUT NOT LIMITED TO LOSS OF PROFITS LOSS OF DATA OR LOSS OF USE DAMAGES ARISING OUT OF THE MANUFACTURE SALE OR SUPPLYING OF PROD UCTS EVEN IF BOGEN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES OR LOSSES Some States do not allow the exclusion or limitation of incidental or consequential damages so the above limitation or exclusion may not apply to you This warranty gives you specific legal rights and you may also have other rights which
7. BOGEN CC402 1 INPUT 1 CC Series Amplifier Model CC4021 Installation and Use Manual 2012 Bogen Communications Inc All rights reserved Specifications subject to change without notice 54 2214 01A 1211 NOTICE Every effort was made to ensure that the information in this guide was complete and accurate at the time of printing However information is subject to change WARNING To reduce the risk of Fire or Electric Shock Do Not Expose this apparatus to rain or moisture Apparatus shall not be exposed to dripping or splashing and no objects filled with liquids such as vases shall be placed on the apparatus WARNING Only connect unit to AC mains outlet providing protective earthing connection NOTE Mains plug is used as disconnect device from the mains and shall remain readily accessible and operable CAUTION These servicing instructions are for use by qualified service personnel only To reduce the risk of electric shock do not perform any servicing other than that contained in the operating instructions unless you are qualified to do so CAUTION DO NOT INSTALL OR PLACE THIS UNIT IN A BOOKCASE BUILT IN CABINET OR IN ANOTHER CONFINED SPACE ENSURE THE UNIT IS WELL VENTILATED TO PREVENT THE RISK OF SHOCK OR FIRE HAZARD DUE TO OVERHEATING ENSURE THAT CURTAINS AND ANY OTHER MATERIALS DO NOT OBSTRUCT THE VENTILATION VENTS Always follow these basic safety precautions when installing and using the unit
8. R SHIELD HOT G DOD Operation INPUT 1 INPUT 2 Level Controls wee Be The amplifier provides separate input level controls on the unit front panel for rear inputs 1 and 2 Turn knobs clockwise to SS NG increase or counterclockwise to decrease levels o 10 o 10 BASS TREBLE Bass 8 Treble Controls DR AS Bass and treble controls are located on the front of the unit to provide tailoring of the unit s frequency response Pee a i LINE PP MIC Me LINE MIC Selector Switch EP Ee wf D Input 1 provides an electronically balanced input with select Mm en able gain suitable for microphone and LINE TEL level signals For balanced low impedance microphones the switch should be set to the MIC position For balanced condenser microphones the switch should be set to PP which will provide phantom power to the microphone For balanced line level or telephone level signals the switch should be set to LINE If using the input with an unbalanced line level signal the switch should also be set to LINE see the section on input connections for instructions on unbalanced input wiring Mute Send MUTE SEND The mute send switch is used to disable Input 1 from muting m Input 2 Set this switch to ON if audio activated muting is desired With this switch set to OFF the amplifier will act as a 2x1 mixer with no priority override Ventilation The amplifier is passively cooled so care must
9. anced UNE 6 Vrms Unbalanced Input 000ann 5 Vrms Signal to Noise AUX Fundamental 74 dBr minimum referenced to FRP Balanced MIC sece 59 dBr minimum referenced to FRP Balanced LINE uuooniciinocc 70 dBr minimum referenced to FRP Unbalanced Input 70 dBr minimum referenced to FRP Bass amp Treble Bass a nie 10 dBr 100 Hz referenced to mid band Treble a Ra 10 dBr 10 kHz referenced to mid band VOX Trigger amp Muting Input 1 Trigger Level 25mV VOX Release Delay 4 1 sec Muting Level gt 60 dBr Phantom Power 12V DC min 18V DC max Max Ambient Temperature 100 deg F non condensing Thermal Emissions 141 5 BTU hr full power External Supply 24V DC 3A Dimensions 0000aaeeeeeeeeeee 8 1 4 W x 3 1 2 H x 10 3 8 D Product Weight 10 Ib Listings 2 0 8 Listed to UL Standard 60065 for US and Canada BOGEN COMMUNICATIONS INC 50 Spring Street Ramsey NJ 07446 USA Tel 201 934 8500 Fax 201 934 9832 www bogen com
10. n 0 0 12 12 12 12 INPUT 1 INPUT2 EA PE j 5 A ea AL NL PEAK SIGNAL POWER 1 Bass amp Treble Separate controls for bass and treble allow adjustment of tonal quality 2 Input Level Controls A front mounted level control is provided for each rear input 3 Peak Indicator This indicator illuminates when the amplifier reaches peak output level 4 Signal Indicator This indicator illuminates when a signal is present at any input 5 Power Switch amp Indicator The amplifier power is switched on or off using this switch The indicator illuminates when the amplifier is powered on Panel Descriptions REAR PANEL ee e IN Yoon a SES zu m eo eee ee e REC OUT 7 2 EE 6 External DC Supply Input Connections for an external 24V DC supply to power the amplifier Speaker Outputs Output terminals for connection to either 70V 25V or low impedance speaker types Input 1 Balanced LINE MIC Input 1 will provide an electronically balanced input with selectable gain suitable for line level signals including dry loop telephone signals as well as balanced low impedance microphones The associated slide switch sets the input for LINE MIC or PP MIC with phantom power This input can be set to mute Input 2 when active Mute Send The ability of Input 1 to mute Input 2 can be enabled or disabled using this switch CLASS 2 4 ACCEPTABLE
11. rmally or has been dropped CAUTION CAUTION TO PREVENT THE RISK OF ELECTRIC SHOCK DO NOT REMOVE ANY FRONT BACK COVERS 3514043301 lem tele OR PANELS NO USER SERVICEABLE PARTS INSIDE DO NOT OPEN REFER SERVICING TO QUALIFIED PERSONNEL The lightning flash with arrowhead symbol within an equi lateral triangle is intended to alert the user to the presence of uninsulated dangerous voltage within the product s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance servicing instructions Contents Important Safety Information 2 Panel Descriptions EN cee hee ee an 4 5 Front Panel dh eles a Sided ae Bag e eg 4 Rear Panel rc dar let Gated a eta eee i tata Ee ae de 5 Output Connections 6 Speaker Outputs REC Output Input Connections s icase sii a ee eee NEIER ee an a nt 6 Balanced LINE MIC Input 1 Unbalanced Input Wiring AUX Input 2 24V DC IN Operation See ote aid dl a ee 7 Level Controls Bass and Treble Controls LINE MIC Selector Switch Mute Send Cooling 025 5 Aen ne ii oe mm 8 Accessories Rack Mount Adapter 000 0c eee eee ee eee eee 8 Limited Warranty Exclusion of Certain Damages oooooooomooo o 8 Technical Specifications 9 Panel Descriptions FRONT PANEL BOGEN BASS TREBLE er e
Download Pdf Manuals
Related Search