Concert 88 Manual - American Musical Supply
Contents
1. Concert 88 Wireless System 17 www americanmusical com Ouick Start Multiple System Setup Position the transmitter about 6 12 15 30 cm from the front of the CR88 with the transmitter s IR window facing the receiver s IR transmitter c Press and hold the CR88 SELECT button to synch G ed Of the transmitter to the same channel as the receiver via infrared transmission Rew rumassa SAMSON ga O AG N Ree uma SAMSON O a go o ops A UI von not rem ES vorume READY PEAK 4 R SELECT POWER amp 4 N 4 When the transmission is complete and the CR88 is receiving RF signal from the transmitter the READY indicator will light on the front panel of the CR88 Cam SAMSON receiver Go 2 8 0 CA If you find the system has noticeable dropouts reduced overall working range or unexpected noise bursts change the operating channel of the system using the steps above 18 SAMSON www americanmusical com Rack Mounting The CR88 receiver can be installed into a standard 19 rack for transport or per manent installation using the included rack ears Follow the simple steps below to mount the CR88 Attach the included rack ears by sliding each rack ear into the groove on either side of the CR88 until they lock into place and the receive2. This appliance shall not be exposed to dripping or splashing water and that no object filled with liquid such as vases shall be placed on the apparatus Caution to prevent electrical shock match wide blade plug wide slot fully insert Please keep a good ventilation en vironment around the entire unit The direct plug in adapter is used as disconnect device the discon nect device shall remain readily operable Batteries battery pack or batteries installed shall not be exposed to excessive heat such as sunshine fire or the like www americanmusical com Table of Contents MEO s lt k amp x 3 85 RARE AS 6 System Features L 7 System Components s sai lt ww x komia E we we 7 Guided Tour CR88 Receiver kkk N 8 Guided Tour CB88 Belt Pack Transmitter 10 Guided Tour CH88 Handheld Transmitter 12 Quick Start Single System Setup 13 Quick Start Multiple System Setup a 17 Rack Mounting sanada wa k X eat 19 Concert 88 Channel Plans kkk 20 Troubleshooting 4 cansei ER a 21 SPECICAMONS es lt sx vs oa NE ax 4 ss Be KNN S 22 Concert 88 Wireless System www americanmusical com Introduction Congratulations on purchasing the Samson Concert 88 wireless system The Concert 88 is the ideal solution for the active performer who needs a reliable great
3. Key Frequency CB88 Belt pack Transmitter Input Connector Input Impedance Input Gain Range RF Power Power Requirements Battery Life Dimensions HxLxD Weight CH88 Handheld Transmitter Microphone Element Input Gain Range RF Power Power Requirements Battery Life Dimensions Hx Weight CR88 Receiver Audio Output Level Unbalanced Audio Output Level Balanced Audio Output Impedance Unbalanced Audio Output Impedance Balanced Sensitivity Image Rejection Operating Voltage Dimensions LxWxH Weight Specifications 300 100m line of sight 50 Hz 15 kHz lt 1 AF 1 kHz RF 46 dBu gt 100 dB A weighted gt 90 dB 10 C 14 F to 60 C 140 F 32 768 kHz Mini XLR P3 IMO 38 dB 10 mW EIRP Two AA LR6 alkaline batteries 8 hours 3 75 x 2 44 x 0 75 96mm x 62mm x 18 5mm 0 2 Ib 93 g 06 Dynamic 28 dB 10 mW EIRP Two AA LR6 alkaline batteries 8 hours 10 2 321 260mm x 54mm 0 48 Ib 218 g 14 dBu 9 dBu 810 Ohms 240 Ohms 100 dBm 30 dB sinad gt 50 dB 15 VDC 200mA 65 25 X4 9 X 1 75 210mm x 125mm x 44mm 0 85 Ib 388 g At Samson we are continually improving our products therefore specifications and images are subject to change without notice 22 SAMSON www americanmusical com FCC Rules and Regulations Samson wireless receivers are certified under FCC Rules part 15 and trans mitters are certified under FCC Rules part 74 Licens
4. 88 to consumer 10dBV audio equipment Wiring is as follows tip hot sleeve ground Using the strain relief Gather up a loop of wire and pass it through the strain relief then pass the adapter plug through the loop in order to create a knot Concert 88 Wireless System 9 www americanmusical com Guided Tour CB88 Belt Pack Transmitter 1 Input Connector Connect the input device via the mini XLR connector The CB88 is supplied with either a lavalier headset microphone or 1 4 instrument cable 2 Status Indicator This LED displays the operation mode GREEN Normal Operation Flashing GREEN Low Battery 3 Power Mute Switch Press and hold to turn the unit on or off Press and release to mute or unmute the transmitter 4 Belt Clip Use this clip to fasten the CB88 transmitter to a belt or guitar strap Battery Cover Release Push in both sides and pull back to open the CB88 bat tery cover 6 Antenna This permanently attached transmitter antenna should be fully extend ed during normal operation 10 SAMSON www americanmusical com Guided Tour CB88 Belt Pack Transmitter 10 SAMSON Input GAIN Control This control adjusts the transmitter input sensitivity to work with microphone and instruments inputs For optimal performance using the included screwdriver set the input GAIN control to where you see the CR88 PEAK indicator start to light under high levels then turn down slowly un
5. DE BLADE PLUG TO WIDE SLOT AND FULLY INSERT THIS DEVICE COMPLIES WITH PART 15 OF THE FCCRULES CLASS B OPERATION IS SUBJECT TO THE FOLLOWING TWO CONDITIONS 1 THIS DEVICE MUST NOT CAUSE HARMFUL INTERFERENCE AND 2 THIS DEVICE MUST ACCEPT ANY INTERFERENCE RECEIVED INCLUDING INTERFERENCE THAT MAY CAUSE UNDESIRED OPERATION SUITABLE FOR HOME OR OFFICE USE separate collection system for used electronic products in accordance with legislation that reguires proper treatment recovery and recycling A If you want to dispose this product do not mix it with general household waste There is a Private household in the 25 member states of the EU in Switzerland and Norway may return their used electronic products free of charge to designated collection facilities or to a retailer if you purchase a similar new one For Countries not mentioned above please contact your local authorities for a correct method of disposal By doing so you will ensure that your disposed product undergoes the necessary treatment recovery and recycling and thus prevent potential negative effects on the environment and human health Wwww americanmusical com Important Safety Information 1 Readthese instructions 13 Unplug the apparatus during light 2 Keep these instructions ening storms or when unused for long periods of time 10 MN 14 Refer all servicing to gualified per 4 Follow all instructions sonnel Service is reguired when 5 Do not us
6. EADY PEAK o O O p IR SELECT POWER fe SAMSON O O READY PEAK pa O p IR SELECT POWER fe Speak or sing into the microphone or if you are using the transmitter with a con nected instrument play the instrument at normal performance level Slowly raise the volume of your amplifier or mixer until the desired level is reached If you find the system has noticeable dropouts reduced overall working range or unexpected noise bursts change the operating channel of the system using the steps above 16 SAMSON www americanmusical com Ouick Start Multiple System Setup When using multiple systems each system must be set to a different operating channel Transmitter and receiver pairs must be on the same channel plan in order to work together See Concert 88 Channel Plans on page 20 When setting an additional transmitter make sure to close all other transmitter bat tery compartments to ensure that the IR Lens is covered To change the operating channel of a system press the SELECT button on the front of the CR88 receiver The channel number will increase by one digit from 6 2 2GcQ CA 0 9 then A F Once the last channel has been reached the count will cycle back to O Turn on the power to the transmitter by pressing and holding the Power switch the indicator LED will light green
7. Wwww americanmusical com ae T 16 CHANNEL TRUE DIVERSITY EX 168 UHF WIRELESS SYSTEM a J 7 l Hb P H SAMSON LJ El PEAK OWNER S MANUAL SAMSON www americanmusical com Copyright 2013 Samson Technologies Corp v2 Samson Technologies Corp 45 Gilpin Ave Hauppauge NY 11788 www samsontech com www americanmusical com Important Safety Information CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN ATTENTION RISQUE D LECTROCUTION NE PAS OUVRIR CAUTION TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER OR BACK NO USER SERVICEABLE PARTS IN SIDE REFER SERVICING TO QUALIFIED SERVICE PERSONNEL This lightning flash with arrowhead symbol within an equilateral triangle is intended to alert the user to the presence of non insulated danger ous voltage within the product s enclosure that may be of sufficient magnitude to constitute a risk of electric shock The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance in structions in the literature accompanying the appliance WARNING TO PREVENT FIRE OR SHOCK HAZARD DO NOT USE THIS PLUG WITH AN EXTENSION CORD RECEPTACLE OR OTHER OUTLET UNLESS THE BLADES CAN BE FULLY INSERT ED TO PREVENT BLADE EXPOSURE TO PREVENT FIRE OR SHOCK HAZARD DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE TO PREVENT ELECTRICAL SHOCK MATCH WI
8. ckwards doing so can cause severe damage to the CH88 and will void your warranty Input GAIN Control This control adjusts the transmitter input sensitivity For optimal performance using the included screwdriver set the input GAIN control to where you see the CR88 PEAK indica tor start to light under high levels then turn down until the PEAK light stops lighting IR Lens This window is used to capture the infrared signal sent from the CR88 during the IR SET to channelize the transmitter The battery cover must be open and the IR Lens facing towards the receiver to load the selected channel Plastic Screwdriver Designed for use in adjusting the CB88 input GAIN control See 5 Input GAIN Control HH SAMSON www americanmusical com Quick Start Single System Setup In order for your wireless system to work correctly both the receiver and transmitter must be set to the same channel Follow this basic procedure for setting up and using your Concert 88 wireless system Physically place the CR88 receiver where it will be used and extend the anten nas vertically The general rule of thumb is to maintain line of sight between the receiver and transmitter so that the person using or wearing the transmitter can see the receiver With the Power switch on and the CR88 power off connect the included power adapter Turn the CR88 on momentarily to confirm that the unit is receiving power You ll see the LED display ligh
9. e this apparatus near the apparatus has been damaged water In any way such as power supply cord or plug is damaged liguid 6 Clean only with dry cloth 7 Do not block any ventilation open ings Install in accordance with the manufacturer s instructions 8 Do not install near any heat sourc es such as radiators heat registers stoves or other apparatus includ ing amplifiers that produce heat 9 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 ground ing 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 10 Protect the power cord from being walked on or pinched particularly at the plugs convenience recep tacles and at the point where they exit from the apparatus 11 Only use attachments accessories specified by the manufacturer 12 Use only with the cart stand tripod bracket or table specified by the manufacturer or sold with the apparatus When a cart is used use caution when moving the cart apparatus combination to avoid injury from tip over 15 16 17 18 19 has been spilled or objects have fallen into the apparatus has been exposed to rain or moisture does not operate normally or has been dropped
10. ing of Samson eguipment is the user s responsibility and licensability depends on the user s classification application and freguency selected NOTE This eguipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interfer ence in a residential installation This eguipment generates uses and can radiate radio freguency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communica tions However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equip ment off and on the user is encouraged to try to correct the interference by one or more of the following measures e Reorientorrelocate the receiving antenna e Increase the separation between the equipment and receiver e Connectthe eguipment into an outlet on a circuit different from that to which the receiver is connected e Consult the dealer or an experienced Radio TV technician for help WARNING Changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment This device complies with RSS 210 of Industry amp Science Canada Operation is
11. iver to choose an available channel The channel Tut on number will increase by one digit from O 9 then A F Bo 2 co g AG Once the last channel has been reached the count will cycle back to O Position the transmitter about 6 12 15 30 cm from the front of the CR88 with the transmitter s IR window facing the IR transmitter on the front panel of the CR88 receiver Press and hold the CR88 SELECT button to set the 3 o o Elo Of transmitter to the same channel as the receiver via SE voLumE READY PEAK R sel POWER e N N Infrared transmission E Res vrmnausssaseeven SAMSON GR ASIA 88 ur WIRELESS RECEIVER 4 ae gt a O 5 o old a Me E E O p NES vorume READY PEAK RON seer POWER ae vorume READY PEAK O R SELECT POWER 8 N N N 4 A R seECT Concert 88 Wireless System 15 WWwW americanmusical com Quick Start Single System Setup When the transmission is complete the CR88 will receive RF signal and the tone key from the transmit ter The READY indicator will light on the front panel of the CR88 receiver Turn on your connected amplifier or mixer but keep the volume all the way down Set the Volume knob on the CR88 fully clockwise to its 10 setting This is unity gain Res amais E SAMSON Lo o R
12. mend you keep the following records for reference as well as a copy of your sales receipt Receiver Serial number Transmitter Serial number Date of purchase Dealer name With proper care and maintenance your Concert 88 wireless system will operate trouble free for many years Should your wireless system ever require servicing a Return Authorization RA number must be obtained before shipping your unit to Samson Without this number the unit will not be accepted Please call Samson at 1 800 3SAMSON 1 800 372 6766 for an RA number prior to shipping your unit Please retain the original packing materials and if possible return the unit in its original carton If your Concert 88 system was purchased outside of the United States contact your local distributor for warranty details and service information 6 SAMSON www americanmusical com System Features e Professional wireless system for use in both live sound and sound contracting applications e True diversity technology maximizes active range up to 300 feet and reduces potential interference e 16 available channels operating in the UHF band designed for maximum system compatibility in the same location without interference e The CR88 receiver is a half rack unit that can be used freestanding or can be mounted in any standard 19 rack using the included rack kit making it easy to Integrate into any traveling or fixed installation audio system e Tone key and auto mu
13. ndicator This indicator lights green when the CR88 is receiving RF sig nal and the system is ready to use 4 PEAK Indicator This indicator lights red when the transmitted audio signal is overloaded 5 LED Display The 7 segment LED display shows the receiver s current operating channel The CR88 channels are indicated by 0 9 and A F 6 IR Transmitter During IR SET an infrared light is used to set the transmitter channel 7 SELECT Button Press this button to cycle through the receiver s operating chan nels Press and hold this button to send the channel information to the transmit ter via Infrared transmission 8 POWER Switch Use this to turn the CR88 power on and off 8 SAMSON WWwW americanmusical com Guided Tour CR88 Receiver POWERDCIN BALANCED OUTPUT UNBALANCED OUTPUT o By y 15VD N 1 DC Input Connect the supplied power adapter here using the strain relief as shown in the illustration below WARNING Do not substitute any other kind of power adapter Doing so can cause severe damage to the CR88 and will void your warranty 2 BALANCED OUTPUT Use this electronically balanced low impedance 600 Ohm XLR jack when connecting the CR88 to professional 4dBu audio equipment Pin wiring Is as follows Pin 1 ground Pin 2 high hot and Pin 3 low cold 3 UNBALANCED OUTPUT Use this unbalanced high impedance 5K Ohm 1 4 jack when connecting the CR
14. r flush with the front panel Position the CR88 receiver into an available rack space and slide in until the rack ears are touching the rails of the rack case and are aligned with the rack rail holes Mount the receiver into the rack using the appropriate size rack screws not includ ed To ensure egual tension and balance when installing the receiver you should secure screws in a crisscross pattern of opposite corners top left gt bottom right gt top right gt bottom left In order to mount two CR88 receiv ers In one rack space the system Includes a center connection piece Slide the center connection piece Into the groove of each receiver and attach the short rack ears to each receiver Mount the receivers into the rack using the crisscross pattern described above Concert 88 Wireless System 19 WWwW americanmusical com Concert 88 Channel Plans Group C 638 662 MHz 638 125 IN Group G 606 630 MHz Not for use in the USA and Canada For questions regarding available channels in your area contact your local Samson distributor 20 SAMSON WWwW americanmusical com Troubleshooting Issue Solutions S Make sure that the transmitter and receiver are both powered on Ensure the transmitter s batteries are installed correctly Check that the transmitter is not muted Confirm that the CR88 adaptor is correctly connected and plugged into an electrical outlet Turn on the CR88 recei
15. sounding system for wireless applications Featuring simple operation with 16 available chan nels and infrared set for the transmitter channel the Concert 88 can quickly be up and running out of the box The Concert 88 system ensures clear interruption free performance by combining tone key with auto mute This configuration allows only the transmitter s audio to pass through the receiver and mutes the output if there is any interference The Concert 88 comes in four configurations The vocal handheld system includes the CH88 handheld transmitter and 06 dynamic microphone capsule The CB88 belt pack system can be configured with either the HS5 headset microphone LM5 lavalier microphone or a 14 instrument cable For travel or permanent installation the Concert 88 includes a standard 19 rackmount kit In these pages you ll find a detailed description of the features of the Concert 88 wireless system as well as a guided tour through its control panel step by step instructions for its setup and use and full specifications If your wireless system was purchased in the United States you ll also find a warranty card enclosed don t forget to fill it out and mail it in so that you can receive online technical support and so that we can send you updated information about this and other Samson products in the future Also be sure to check out our website www samsontech com for com plete information about our full product line We recom
16. 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 Hereby Samson Technologies Corp declares that this CR88 CH88 CB88 is in compliance with the essential requirements and other relevant provisions of Directive 1999 5 EC The declaration of conformity may be consulted at http www samsontech com site media support R amp ITE DOC CONCERT 88 R amp TTE DOC pdf www americanmusical com Samson Technologies 45 Gilpin Avenue Hauppauge New York 11788 8816 Phone 1 800 3 SAMSON 1 800 372 6766 Fax 631 784 2201 www samsontech com
17. t up Then turn the CR88 power off fe POWERDCIN BALANCEDOUTPUT UNBALANCED OUTPUT X a Res se weuss nama SAMSON botin Str EN le sa N O c Rem 5 o o A o O 16ND L A ta Por DESIGNED AND ENGINEERED mono PAIN tas vorume READY PEAK mo seer Ss aioe ain Aolo INTHE USA BY SAMSON TECHNOLOGIES samsontech eom With your amplifier or mixer off and volume control all the way down connect the CR88 receiver output jack to the mic or line level input of a mixer or amplifier using the balanced XLR output or unbalanced 1 4 line level output Turn the Level knob on the CR88 completely counterclockwise then turn its power on Concert 88 Wireless System 13 WWwW americanmusical com Quick Start Single System Setup With the transmitter powered off install two fresh AA batteries into the CB88 belt pack or CH88 handheld transmitter Leave the battery compartment open Turn on the power to the transmitter by pressing and holding Power switch the indi cator LED will light green 14 SAMSON www americanmusical com Quick Start Single System Setup Press the SELECT button on the front of the CR88 rece
18. te ensures clear interruption free performance allowing only the transmitter s audio to pass through the receiver and mutes the output if there is any interference e Up to 300 foot range line of sight e Up to eight hours of battery life using two standard AA batteries System Components All systems CR88 receiver Power Supply Va to Ya audio cable Rack Accessories Long rack ear short rack ear two receiver adaptor Owner s Manual Handheld system CH88 handheld transmitter with Q6 dynamic microphone capsule Headset system CB88 belt pack transmitter HS5 headset microphone with mini XLR connector Lavalier System CB88 belt pack transmitter LM5 lavalier microphone with mini XLR connector Tie clip Instrument System CB88 belt pack transmitter Va to mini XLR instrument cable Concert 88 Wireless System 7 WWwW americanmusical com Guided Tour CR88 Receiver Ce Reas UHF WIRELESS RECEIVER SA MS ON O o Bjo O READY PEAK IR SELECT 1 Antennas The antenna mountings allow full rotation for optimum placement In normal operation both antennas should be placed in a vertical position Both antennas can be folded inward for convenience when transporting the CR88 2 VOLUME Control This knob sets the level of the audio signal being output through both the balanced and unbalanced output jacks on the rear panel Reference level is obtained when the knob is turned fully clockwise to its 10 setting 3 READY I
19. til the PEAK light stops lighting Battery Holder Insert two standard AA LR6 batteries here being sure to observe the plus and minus polarity markings shown Although rechargeable Ni Cad batteries can be used they do not supply adeguate current for more than four hours WARNING Do not insert the batteries backwards doing so can cause severe damage to the CB88 and will void your warranty IR Lens This window is used to capture the infrared signal sent from the CR88 during the IR SET to channelize the transmitter Plastic Screwdriver Designed for use in adjusting the CB88 input GAIN control See 7 Input GAIN Control Concert 88 Wireless System 11 WWwW americanmusical com Guided Tour CH88 Handheld Transmitter 12 Status Indicator This LED displays the operation mode GREEN Normal Operation Flashing GREEN Low Battery Power Mute Switch Press and hold to turn the unit on or off Press and release to mute or unmute the transmitter Battery Cover Unscrew the battery cover and slide down to open the CH88 battery compartment 6 o Battery Holder Open the battery holder by pressing the tab and lifting the cover Insert two standard AA LR6 batteries here being sure to observe the plus and minus polarity markings shown Although rechargeable Ni Cad batteries can be used they do not supply adequate cur rent for more than four hours WARNING Do not insert the batteries ba
20. ver No Audio Make sure the CR88 audio output connections are se curely connected Ensure that the receiver and transmitter are in line of sight with one another Check the receiver and audio input device level controls Ensure that the transmitter and receiver are set to the same operating channel If unsure reset the channel by performing an IR set The receiver output level or audio input device level may be too high Distorted Audio Check the transmitters batteries and replace if low The input gain on the transmitter CB88 or audio source level may be too high The transmitter may be too far away from the receiver Move it closer to the receiver or reposition the antennas Audio Dropout Remove any sources that may cause RF interference such as cell phones cordless phones lighting equipment com puters metal structures etc Receiver will not Check the adaptor to ensure it is properly connected and power on plugged into an outlet providing power Transmitter will not Replace the transmitter batteries power on LED lights RED Unwanted noise or If using multiple systems make sure none of the systems interference are operating on the same channel If the problem per sists change one or all of the systems channels Concert 88 Wireless System 21 WWwW americanmusical com System Working Range Audio Frequency Response T H D Overall Dynamic Range Signal to Noise Operating Temperature Tone
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