DELTA PA - Lightspeed Technologies, Inc.
Contents
1. SECTION 5 WARRANTY SAFETY amp SPECIFICATIONS THREE YEAR LIMITED WARRANTY Lightspeed Classroom Audio Systems are guaranteed against malfunction due to defects in materials and workmanship for a period of THREE 3 YEARS beginning at the date of the purchase invoice If such malfunction occurs the product will be repaired or replaced at Lightspeed s option without charge during the warranty period subject to the following conditions 1 The product must have been purchased from an authorized Lightspeed Technologies Dealer or representative 2 Lightspeed Technologies must perform all warranty service Any service performed without the authorization of Lightspeed Technologies will void the entire warranty 3 This warranty does not cover any product that has been subjected to negligent use connection to improper power source misuse or operated beyond its manufactured specifications and limits or has not been reasonably maintained 4 Warranty shall not apply to alkaline or NiMH batteries exterior finish AC power cords bulbs or any other failings due to normal wear 5 Warranty is void when equipment is subjected to adverse temperature humidity moisture or other conditions that are not considered normal environmental conditions 6 This warranty excludes all damages or defects caused by shipping transporting or inadequate packaging for shipping 7 Customers are responsible for fr2. Low Battery CHARGING LED Green Full Charge Red Charging REAR PANEL CONTROLS AND CONNECTIONS AUX OUT MIC IN This 4 jack provides an input for a wired handheld microphone AUX IN This 3 5 mm jack provides an input for audio from an external device such as a CD player MP3 player TV VCR computer etc AUX OUT This 3 5 mm jack provides an adjustable level audio output that can be connected to a recorder or assistive listening device AUX OUT VOLUME This knob controls the level of the 3 5 mm AUX OUT jack Counterclockwise represents a microphone level signal while fully clockwise represents a line level signal AUX OUT This 4 jack provides X VOLUME SPEAKER OUT SWITCHED Class 2 Wiring FUSE 3 15A SB 250V POWER INPUT 24VDC Q 2 5A a line level output signal that can be connected to a recorder assistive listening device etc 6 SPEAKER OUT SWITCHED This jack can be used to connect to an external passive speaker NOTE connection to this jack will mute the internal speaker of the DELTA PA Note Wiring to these terminals should follow the Class 2 wiring methods as outlined in the National Electric Code 7 FUSE The fuse holder is accessible using a flat blade screwdriver Push in and rotate 1 4 turn counterclockwise to remove NOTE replacement is a 3 15A SB 250V slow blow fuse 8 DC POWER This jack provide
3. Portable Amplification System User Manual TABLE OF CONTENTS SECTION 1 Overview O so on oaa A SECTION 2 11 Set up amp Use 12 13 14 15 16 17 18 19 20 21 22 23 24 SECTION 3 25 Optional Accessories 26 SECTION 4 27 Troubleshooting SECTION 5 28 Warranty amp 29 Specifications 30 Safety Instructions System Components and Unpacking Optional Components Top Panel Wireless Receiver Controls Top Panel Controls amp Connections Rear Panel Controls amp Connections Installing or Replacing Receiver Module Step 1 Connecting the DELTA PA Receiver to a Power Supply Step 2A Setting up one DELTA PA Receiver Step 2B Using More Than One DELTA PA Receiver Handheld Transmitter Step 3 Channel Selection Step 4 Battery Life amp Battery Type Step 5 Replacing Battery Step 6 Recharging Batteries Belt pack Step 7 Connecting amp Placement Step 8 Channel Selection Step 9 Gain Adjust Step 10 Battery Life Indicator amp Type Step 11 Replacing Batteries Step 12 Recharging Batteries Daily Use Instructions Hand Held Microphone Transmitter Belt Pack Transmitter Troubleshooting Guide Warranty Statement Safety Warnings System Specifications amp Specifications DN I o yw N gt I c D 2 LO 4 Troubleshooting v O E a O o E Q O og 2 Setup amp Use 1 Overview IMPORTANT SAFETY INSTRUCTIONS mA MI p 10 R
4. SQUELCH LEVEL ADJUSTMENT Covered with a plastic cap the squelch is adjusted at the factory to provide the best signal level and minimum noise There is no need to adjust the squelch level in the field 5 Warranty Safety amp Specifications D c 5 O O lt o E Q 2 9 st 3 Optional Accessories 2 Setup amp Use 1 Overview 5 Warranty Safety amp Specifications D c 3 O lt 2 o 2 2 3 Optional Accessories 2 Setup amp Use 1 Overview TOP PANEL CONTROLS AND CONNECTIONS 1 BASS Controls the level of low frequency sound output for the system 2 TREBLE Controls the level of high frequency sound output for the system NOTE Reducing Feedback The BASS and TREBLE controls can be used to reduce feedback squealing or howling If you hear high pitched squealing lower the treble setting If you hear low pitched howling lower the bass setting AUX IN MIC IN Controls the volume of a wired microphone plugged into MIC IN on the back of the system and the volume of an auxiliary piece of equipment plugged into the AUX IN on the back of the system WIRELESS RECVR 2 Controls the volume of Wireless Microphone 2 if a second wireless receiver is installed POWER WIRELESS RECVR 1 Turn this knob clockwise to power up the system Rotate to adjust the volume of Wireless Microphone 1 POWER LED Green Power On Red
5. D 2 LO 4 Troubleshooting 3 Optional Accessories 2 Setup amp Use z o gt D gt O 14 3 CHANNEL SELECTION HANDHELD TRANSMITTER Once a channel has been selected on the receiver you now need to lt Slightspee select that same channel on the ULF DPAO16R handheld transmitter If you havea S dili belt pack transmitter go to page 19 for channel selection instructions Fen Same Channel 1 Turn on the microphone by sliding the power button on the barrel forward 2 Use a screwdriver to set the channel switch to the current channel shown on the RECVR screen Transmitters and receivers are available in 3 different frequency groups 620 640 660 MHz Verify that the receiver frequency matches the letter code on the silver sticker in the battery compartment of the transmitter Model Number HM016 Serial Number HM01614324024 FREQUENCY 660 MADE IN TAIWAN Frequency 4 BATTERY LIFE INDICATOR AND BATTERY TYPE ON HANDHELD MICROPHONE Battery Life Indicator The battery low indicator lights red when the battery charge is low Low Battery Light Battery Type The transmitter will operate with either standard AA alkaline batteries or nickel metal hydride NiMH rechargeable batteries Since these types of batteries have different characteristics it is important not to mix battery types Use only AA NiMH batteries when recharging NOTE Do not mix ba
6. of the transmitter and clip the microphone to lapel or collar For optimal sound position the microphone as close to the mouth as possible z Q S p oO gt O Headset Microphone Placement Several varieties of headset microphones are available Simply connect the microphone cord directly into the jack on top of the transmitter and place the headset around the back of the head For optimal sound position the microphone at the corner of the mouth 18 8 CHANNEL SELECTION BELT PACK TRANSMITTER 5 Warranty Safety amp Specifications MD EE Sligqhtspeed Channel Selection UKE DPAOTSR Once a channel has been selected on the receiver you now need to select that same channel on the Belt pack transmitter Oo c D O o E o o Q 3 O pa 1 Turn the transmitter power ON by sliding the PWR button to ON 2 Open the battery compartment door by depressing the latches on each side of the transmitter 3 Optional Accessories o N ob 3 Use the screwdriver channel set o to switch to the current channel E shown on the receiver N z Q 2 o gt Q Transmitters and receivers are Model Number BP016 available in 3 different frequency groups 620 640 660 MHz Verify that the frequency group of the receiver matches the letter code Serial Number BP01614324024 AT Mn on the silver sticker in the battery TE Ole ATTA compartment of the trans
7. stand behind or to the side of the unit when setting volume level 3 SOUELCH ADJUSTMENT Adjusting the squelch level 3 Optional Accessories 2 Setup amp Use may be necessary to block out c lightspeed MN ULF DPAO16R E potential interference in areas mune a 7 that have that have very high ene or E Q radio traffic a oY 6 010 CHANNEL x RF SCAN SQ e Maximum squelch full clockwise reduces reception range but also reduces the potential for system interference e Minimum squelch full counter clockwise increases reception range but also increases the potential for system interference NOTE In most cases it will not be necessary to adjust the squelch level The system already has a clear channel scanner to take care of most interference problems S P liahtspeed S 4 TRANSMITTER LOW BATTERY Un EAS Lu INDICATOR This LED will light to indicate the batteries in the AN TN eee A v corresponding transmitter are CHANNEL low and need to be replaced or recharged 24 SECTION 3 OPTIONAL ACCESSORIES HANDHELD MICROPHONE TRANSMITTER 5 Warranty Safety amp Specifications OD c D O O Ben o Q 3 O en 3 Optional Accessories 2 Setup amp Use 1 Overview 1 RED LED Lights up briefly when power is switched on flashes continuously when audio is muted 2 POWER ON OFF Turns the audio ON and OFF The RED LED will flash when power
8. annel UHF Belt Pack Transmitter BC TX900 Battery Charger for BP016 or HM016 MC 831S Audio Technica 831 Lapel Mic MC TK270S Lightspeed Noise cancelling Headset Mic PS 24V 2 5 A AC Power Supply BA NH1 AA NiMH Rechargeable Battery AC SPDELTA X6 Carry Bag for DELTA PA AC PWR NA AC North American Power Cable Optional Accessories CA GTC900 Guitar aux In Cable for BP016 AC TWBRK Speaker Stand Bracket AC SS1 Tripod Speaker Stand AC SPSS1 Carry Bag for Tripod Speaker Stand MC H10 Wired Dynamic Handheld Mic TOP PANEL WIRELESS RECEIVER CONTROLS WIRELESS RECEIVER 1 One or two wireless receiver modules are located at the top panel CHANNEL DISPLAY An LED readout of the receiver module indicates which channel you are on CHANNEL CONTROL 1 16 The left button increments the channel number 1 16 Each touch of the button moves the number up one until it gets to sixteen The right button decrements the channel number 16 1 RF CHANNEL A B INDICATOR The A LED lights up indicating the A channel tuner is receiving the strongest RF signal The B LED lights up indicating the B channel tuner is receiving the strongest RF signal PS de ase el UIE DPAO16R TRUE DIVERSITY RECEIVER 5 TRANSMITTER LOW BATTERY INDICATOR This LED will light to indicate the batteries in the corresponding transmitter are low SCAN Press this button to auto matically select a channel that is free from interference
9. d to an electrical 3 Optional Accessories outlet N 3 Turn the POWER RCVR1 knob clockwise to turn the system on 4 The GREEN LED light next to the knob will illuminate to confirm the system is powered up SPEAKER OUT SWITCHED Class 2 Wiring FUSE 3 15A SB 250V 2 Setup amp Use 1 Overview 11 12 5 Warranty Safety amp Specifications 3 Optional O fe D O O c wn Xp Q 2 o pe x Accessories 2 Setup amp Use 1 Overview 2A SETTING UP ONE DELTA PA RECEIVER 1 Turn the DELTA PA ON by rotating the POWER RCVR 1 knob clockwise The GREEN LED will light Channel Selection Receiver Each Receiver has 16 user selectable channels to choose from You can either select a channel manually or by pressing the SCAN button which will automatically select a clear channel 2 Clear Channel SCAN recommended A Make sure the transmitter s is OFF before pressing this button When this button is pressed the receiver will cycle through all 16 channels and select a clear frequency This process takes about 20 seconds B Once the receiver selects the clear channel you will need to select the same channel on the corresponding transmitter handheld or belt pack See pages 14 and 19 for instructions NOTE There are 3 different groupings of 16 channels available 620 640 650 MHz Make sure the receiver module frequency group is the sa
10. ead these instructions 11 Keep these instructions Heed all warnings Follow all instructions Do not use the apparatus near water Clean only 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 is provided for your safety If the provided plug does not fit into your outlet consult an electrician for replacement of the obsolete outlet Protect the power cord from being walked on or pinched particularly at plugs convenience receptacles and the point where they exit from the apparatus 12 1 14 TS 16 Only use attachments accessories specified by the manufacturer Use only with a 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 Unplug this apparatus during lightning storms or when unused for long periods of time Refer all servicing to qualified service personnel Servicing is required when t
11. eight charges to Lightspeed Technologies for service Lightspeed Technologies will pay for return freight to the end user by most reasonable method The warranty period for each system and component type is listed below DELTA PA Three 3 years from the date of original purchase RF Wireless Transmitters and Receivers Three 3 years from the date of purchase NiMH Batteries One 1 year from the date of purchase Microphones and Cases One 1 year from date of purchase Products will be replaced or repaired at Lightspeed Technologies option during the warranty period For warranty service please contact Lightspeed Customer Service Department to obtain return authorization approval and an RA number Our Service Department 800 732 8999 5 a m 5 p m PST will handle all your repair replacement needs SAFETY WARNINGS CAUTION TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER OR BACK NO USER SERVICEABLE PARTS INSIDE REFER SERVICING TO QUALIFIED PERSONNEL LIGHTSPEED TECHNOLOGIES INC PH 1 800 732 8999 The lightning flash with arrowhead symbol within an equilateral triangle is intended to alert the user to the presence of uninsulated dangerous voltage within the product s enclosure that may be 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 mai
12. en 3 Optional Accessories WARNING Do not attempt to charge alkaline batteries They can overheat and expand creating a significant hazard and damaging the transmitter This is not covered by warranty 2 Setup amp Use 1 Switch the transmitter power OFF 2 Insert the small DC plug into the jack on the bottom of the transmitter 3 Plug the other end of the charger into any standard 110 VAC outlet 4 The RED LED on the charger will light indicating that charging is in progress 5 When the batteries are fully charged the LED on the charger will glow GREEN 1 Overview 17 7 CONNECTING AND PLACING BELT PACK TRANSMITTER 5 Warranty Safety amp Specifications Connecting the Microphone To connect the microphone simply insert the microphone connector into the TA4F connector on top of the transmitter To remove press the black button on the microphone connector and pull out Oo c gt O O lt 77 Q Q 2 O um 3 Optional Accessories Microphone Options Lightspeed offers various types of microphones that can be used with this system The BP016 Transmitter can be used with either a lapel style microphone or a headset microphone Both plug into the top of the transmitter as shown 2 Setup amp Use Lapel Microphone Placement Several varieties of lapel microphones are available Simply connect the microphone cord directly into the jack on top
13. eries They will not charge properly and may cause damage to the transmitter Lightspeed recommends Panasonic or Energizer batteries Duracell may not work 5 Warranty Safety amp Specifications Oo c O O Se 0 Q Q 2 O Sas 3 Optional Accessories 2 Setup amp Use 1 Overview 21 11 REPLACING BATTERIES IN BELT PACK TRANSMITTER DN I o yw NY gt I c pu p z LO amp Specifications Replacing the Batteries 1 Open the battery compartment door by depressing the latches on each side of the transmitter 2 Remove or replace the batteries and snap the door shut The belt pack requires two AA sized batteries 4 Troubleshooting 3 Note the polarity in the battery compartment 3 Optional Accessories IMPORTANT Replace batteries with the same type alkaline or NiMH that were installed in your Handheld Microphone Lightspeed recommends Panasonic or Energizer batteries Duracell may not work properly 2 Setup amp Use z Q S p o gt O 22 12 RECHARGING BATTERIES IN BELT PACK TRANSMITTER 5 Warranty Safety amp Specifications Recharging the Batteries NiMH Rechargeable Batteries ONLY Make sure there are NiMH recharge able batteries in the transmitter before plugging in the charger Typical battery life is about 8 hours Fully charged Lightspeed transmitters will last over 7 hours A full charge will be attai
14. he 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 normally or has been dropped When the mains plug or appliance coupler used as the disconnect device it shall remain readily operable Please keep the unit in a good ventilation environment SECTION 1 OVERVIEW 5 Warranty Safety amp Specifications SYSTEM COMPONENTS AND UNPACKING The standard configuration of the DELTA PA will contain Oo C D O O aS v 0 AC I O EN pz DELTA PA Public Address System and Power Supply 3 Optional Accessories Q Yn 5 og Qa z 4 o ND CM N wg z vo pe o gt O TX HMO16 Transmitter DELTA PA Carry Case DN I o yw NY gt I c pu p z LO amp Specifications 4 Troubleshooting Wh O Cc O o 53 Q O oO lt q 2 Setup amp Use 1 Overview OPTIONAL COMPONENTS Optional equipment which may be part of your DELTA PA system TX BP016 Transmitter and Charger MC TK2708 Noise I Cancelling Headset Microphone MC 831S Audio Technica 831 Lapel Mic Individual Components RX DPAO16R 16 Channel UHF Receiver Module TX HMO16 16 Channel UHF Handheld Transmitter AC MH7 Mic Clip for HM016 Handheld Transmitter TX BP016 16 Ch
15. is turned ON 3 CHANNEL SWITCH A screwdriver adjust to set channel 1 16 to match the channel setting of its receiver 4 BATTERY COMPARTMENT Bottom section of microphone barrel unscrews to reveal battery compartment 25 DN I o yw NY gt I c pu p z LO amp Specifications 4 Troubleshooting 3 Optional Accessories 2 Setup amp Use Q S p oO gt O 26 ON OFF BUTTON RED LED Lights up briefly when power is switched ON flashes continuously when audio signal is muted MICROPHONE JACK Microphone connects to transmitter here ANTENNA BATTERY CHARGER JACK Optional battery charger plugs in here for NiMH batteries only DOOR LATCHES Press both latches to open the battery BELT PACK TRANSMITTER compartment door 7 GT TRANSMITTER GAIN Provides adjustment for differing voice levels and microphone sensitivities 8 MT MICROPHONE GAIN Provides adjustment for differing voice levels and microphone sensitivities 9 CHANNEL SET SWITCH Screwdriver adjust to set the channel 1 16 to match its receiver channel 10 BATTERY COMPARTMENT SECTION 4 TROUBLESHOOTING COMMON PROBLEMS AND SOLUTIONS Note Most problems are directly related to low battery power Please run through the Battery Check items first For remaining troubleshooting use known good fully charged batteries No sound when someone speaks into the wire
16. less microphone 1 DELTA PA power should be ON The GREEN LED should be lit If it does not light when the system is switched on make sure the AC power supply is plugged in 2 Microphone transmitter power should be ON If the low battery indicator is on red the batteries are most likely too weak If the batteries are rechargeable plug the microphone transmitter into the charger If the batteries are alkaline replace them with new alkaline batteries WARNING Do not attempt to sl alkaline batteries They can overheat and expand creating a significant hazard and damaging the warranty This is not covered by warranty 3 The transmitter and receiver should be set to the same channel The BLUE RF LED A or B should be lit 4 Make sure the MUTE light is not flashing Switch the transmitter microphone off of MUTE 5 Verify that receiver and transmitter are in the same frequency group Turn the DELTA PA OFF and then ON again The letter code from the frequency group will blink on the receiver module Open the battery compartment on the transmitter and be sure that frequency group printed on the sticker matches the frequency group letter code that blinked when the DELTA PA powered ON If the letters are different find a microphone or belt pack with the same frequency group as the receiver indicates when the DELTA PA is turned ON The wireless mic is experiencing drop out or interference 1 The wireless f
17. me frequency group as the transmitter lightspeed WEE DPAO16R TRUE DIVERSITY RECEIVER FREQ 620 liahtspeed 9 WEE DPAO16R FREQ 620 TRUE DIVERSITY RECEIVER CHANNEL liqhtspeet UHF DPAO16R TRUE DIVERSITY RECEIVER 2B USING MORE THAN ONE DELIA PA RECEIVER 5 Warranty Safety amp Specifications If you have a second DELTA PA A Verify that RECVR 1 transmitter and receiver 1 are ON and set to the same clear channel B Make sure the transmitter for RECVR 2 is turned OFF C Press the SCAN button on the RECVR 2 D After the RECVR 2 receiver selects a clear channel set the RECVR 2 transmitter handheld or belt pack to the selected channel See pages 14 and 19 for instructions Oo c D O o E o o Q 3 O pa 3 Optional Accessories 3 Manual Channel Selection A Pressing the UP CHANNEL button increases the channel number by one B Pressing the DOWN CHANNEL button decreases the channel number by one 2 Setup amp Use C Once a frequency is selected you will need to select the same channel on the corresponding transmitter handheld or belt pack See pages 14 and 19 for instructions i Slightspeec UHF DPAO16R DIVER SITY RECEIVER 1 Overview 4 Set the Receiver 1 and Receiver 2 channels on the second DELTA PA to be the same as the first DELTA PA 13 amp Specifications DN I o yw N gt I c
18. mitter 19 9 GAIN ADJUST ON BELT PACK TRANSMITTER DN i o uu Oo NY gt i G Oo pu p z LO amp Specifications Gain Adjust When changing microphones or users it may be necessary to adjust the transmitter gain based on differing microphones sensitivities and voice levels 4 Troubleshooting To adjust the gain 1 Open the battery compartment door by depressing the latches on each side of the transmitter 2 Turn the MT dial clockwise to increase the gain and counterclockwise to decrease the gain 3 Optional Accessories 2 Setup amp Use 1 Overview NOTE If you are using a high impedance source such as a guitar it will be necessary to adjust the GT dial Using a high impedance source requires a special cable Contact Lightspeed Customer Service at 800 732 8999 for more information 20 10 BATTERY LIFE INDICATOR AND TYPE ON BELT PACK TRANSMITTER Battery Life Indicator Battery low indicator is located next to the power switch It glows red when the battery charge is low and recharging is necessary Battery Type The transmitter will operate with either standard AA alkaline batteries or nickel metal hydride NiMH rechargeable batteries Since these types of batteries have different characteristics it is important not to mix battery types use only AA NiMH batteries when recharging NOTE Do not mix battery types WARNING Do not use NiCad batt
19. ned in 8 10 hours WARNING Do not attempt to charge alkaline batteries They can overheat and expand creating a significant hazard and damaging the transmitter This is not covered by warranty Oo c O O se 0 Q Q 2 O 3 Optional Accessories 1 Switch the transmitter power OFF 2 Setup amp Use 2 Insert the small DC plug into the jack on the side of the transmitter 3 Plug the other end of the charger into any standard 110 VAC outlet 4 The RED LED on the charger will light indicating that charging is in progress 5 When the batteries are fully charged the LED on the charger will glow GREEN 1 Overview 23 DAILY USE INSTRUCTIONS 1 Warranty Safe amp Specifications 1 Wireless Microphone Operation E E2410 als ess D RF Indicator Lights When both URS ere a 5 the system and the transmitter fee O are ON and operating on the Ee E me 5 N46 5 same channel you will see a BLUE DINE e r CHANNEL X R SCAN sa E glowing RF Indicator Light either Y A or B on the receiver 2 VOLUME ADJUSTMENT While speaking into the microphone slowly turn the RECVR1 volume knob or RECVR2 depending on which microphone you are operating clockwise until you reach the desired level NOTE Do not stand directly in front of the DELTA PA speaker with the microphone on This will result in feedback or squealing It is best to
20. ntenance servicing instructions in the literature accompanying the appliance This product is listed to UL standards and requirements for electrical safety by Underwriters Laboratories Inc FCC Caution 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 To assure continued compliance any changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate this equipment Example use only shielded interface cables when connecting to computer or peripheral devices DELTA PA amp BP016 amp HM016 IC ID CAUTION THIS DEVICE COMPLIES WITH INDUSTRY CANADA LICENCE EXEMPT RSS 123 STANDARD OPERATION IS SUBJECT TO THE FOLLOWING TWO CONDITIONS 1 THIS DEVICE MAY NOT CAUSE INTERFERENCE AND 2 THIS DEVICE MUST ACCEPT ANY INTERFERENCE INCLUDING INTERFERENCE THAT MAY CAUSE UNDESIRED OPERATION OF THE DEVICE BP016 amp HM016 FCC CAUTION THIS DEVICE COMPLIES WITH PART 74 OF THE FCC RULES THIS EQUIPMENT COMPLIES WITH FCC RF RADIATION EXPOSURE LIMITS SET FORTH FOR AN UNCONTROLLED ENVIRONMENT 5 Warranty Safety amp Specifications Oo c D O O JE o Q 3 O pa 3 Optional Accessories 2 Setup amp Use 1 Over
21. requency being used may not be a clear channel Turn the transmitter OFF and press the SCAN button on the receiver to find a clear frequency Then select the same channel on the transmitter 2 Transmitter is out of range of receiver The transmitters have a maximum range of about 300 350 feet in an open field environment This range can be dramatically reduced indoors and outdoors when large objects such as a wall may be obstructing the path directly between transmitter and receiver If so position the two closer together 3 Batteries are very weak Right before the batteries are about to die the overall performance of the system can be drastically lessened Check the battery status of the transmitter Low Volume or Feedback 1 Ensure microphone is positioned appropriately 2 Check volume level on the amplifier If the volume is too high feedback will occur Adjust accordingly If you review these instructions and still have questions write down the serial number and model number of your system and call Lightspeed Technical Services at 800 732 8999 5 a m 5 p m PST DN I oO u NY gt I c Hs 2 LO 4 Troubleshooting 3 Optional z o 2 i D gt O fe amp Specifications Accessories 27 5 Warranty Safety amp Specifications Oo G E O O zc Yn o Q z O pa 3 Optional Accessories 2 Setup amp Use z o 2 d D gt O ud 28
22. s a connection for the DELTA PA power supply 5 Warranty Safety amp Specifications Oo c D O o E o o Q 3 O pa 3 Optional Accessories 2 Setup amp Use 1 Overview INSTALLING OR REPLACING A RECEIVER MODULE 5 Warranty Safety amp Specifications NOTE Make sure the DELTA PA is turned off 1 Remove the two screws securing the module panel using a small phillips head screwdriver 2 Remove the module from the enclosure by carefully inserting the blade of a small flat blade screwdriver under the face plate edge and nudging it upward D c 5 O lt 2 o 2 2 3 Grasp the edges of the module with both hands and slide it out 3 Optional Accessories 4 Install the new module by aligning it with the guide rails and sliding all the way in to engage ep 5 the connector at the rear of the og d module 5 Replace the two screws CN zo PP ob 2 0 gt O RECVR 2 10 SECTION 2 SET UP amp USE 1 CONNECTING THE DELTA PA RECEIVER TO A POWER SUPPLY Note When the DELTA PA is received plug in the power supply and let charge overnight before using 5 Warranty Safety amp Specifications D c 5 O acm o 2 Ks 2 2 1 Locate the power supply 2 Insert the DC connector into the POWER INPUT connector on the bottom of the DELTA PA and plug the other en
23. ttery types WARNING Do not use NiCad batteries They will not charge properly and may cause damage to the transmitter Lightspeed recommends Panasonic or Energizer batteries Duracell may not work 5 Warranty Safety amp Specifications Oo c pz O O se P o Q 2 O 3 Optional Accessories 2 Setup amp Use 1 Overview 15 5 REPLACING BATTERIES IN HANDHELD MICROPHONE 5 Warranty Safety amp Specifications Replacing the Batteries 1 Unscrew the end cap to reveal the battery compartment 2 Remove or replace the batteries as shown The microphone requires two AA sized batteries stacked end to end Oo G E O O zc o 10 z O pa 3 Note the polarity in the battery compartment IMPORTANT Replace batteries with the same type alkaline or NiMH that were installed in your Handheld Microphone Lightspeed recommends Panasonic or Energizer batteries Duracell may not work properly 3 Optional Accessories 2 Setup amp Use 1 Overview 16 6 RECHARGING BATTERIES IN HANDHELD MICROPHONE 5 Warranty Safety amp Specifications Recharging the Batteries NiMH Rechargeable Batteries ONLY Make sure there are NiMH rechargeable batteries in the transmitter before plugging in the charger A full charge will be attained in 8 10 hours Fully charged Lightspeed microphones will last over 7 hours Oo c D O O E o Q 3 O
24. up 16 40 KHz Nominal 100 dBm at S N ratio of gt 80 dB 32 768 KHz gt 85 dB gt 105 dB 50 mW Maximum gt 60 dB below the carrier 620 MHz to 679 75 MHz 3 Macro Groups 16 32 768 KHz 50 usec gt 30 dB or audio overload 2AA Approx 8 Hours 4 2 oz 120g 50 mW Maximum gt 60 dB below the carrier 620 MHz to 679 75 MHz 3 Macro Groups 16 32 768 KHz 50 usec gt 30 dB or audio overload 2AA Approx 8 Hours TA4F 3 02 85 g CHANNEL FREQUENCY ASSIGNMENT 5 Warranty Safety amp Specifications Oo E O O JE 0 Q Q 2 O 3 Optional Accessories 2 Setup amp Use z gt Cc o 2 O EE 620 000 639 750 HH 640 000 659 750 LL 660 000 679 750 31 lt gt iantsoeed AC MN DPA LIGHTSPEED TECHNOLOGIES 11509 SW HERMAN ROAD TUALATIN OR 97062 TOLL FREE 800 732 8999 PHONE 503 684 5538 FAX 503 684 3197 LIGHTSPEED TEK COM MN0374US01 3
25. view 29 SYSTEM SPECIFICATIONS o 22 OVERALL SPECIFICATIONS r9 Nominal SPL 1W 1M 89 dB t Maximum SPL 102 dB System Power RMS 30Wat20Q Music Power RMS 40W at2Q 2 Amplifier Type Analog Class AB 8 Frequency Response of amplifier 90 Hz 18 kHz 3 Speaker System Full Range 6 5 4 Q E Microphone Input Y inch phone jack lt Wireless Microphones Up to two 16 Channel UHF True Diversity Line Input 3 5mm o Line Output 3 5mm and inch 5t Tone Controls Bass and Treble amp g Speaker Output 1 switched 2 Q og Dimensions H x W x D inches 9 75x12 5x6 25 Weight 7 2 Ibs 20 4 kg 2 Setup amp Use 1 Overview 30 SYSTEM SPECIFICATIONS conrt p RECEIVER SPECIFICATIONS Carrier System Macro Frequency Range Micro Frequency Range Selectable Frequencies Deviation Sensitivity Tone code Frequency Image Rejection S N Ration Max TRANSMITTER SPECIFICATIONS HM 016 Handheld Microphone RF Power Output Spurious Emission Macro Frequency Range Selectable Frequencies Tone Code Frequency Pre Emphasis Limiter Range Battery Type Battery Life Alkaline Weight w o Batteries BP 016 Belt pack RF Power Output Spurious Emission Macro Frequency Range Selectable Frequencies Tone Code Frequency Pre Emphasis Limiter Range Battery Type Battery Life Alkaline Microphone Connector Weight w o Batteries Microprocessor Controlled PLL Synthesized 620 to 679 75 MHz 3 Macro Groups 25 MHz each Macro Gro
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