User Manual - Special Projects Audio Fitness Microphones
Contents
1. SPECIAL PROJECTS AUDIO 5 CVO TRUE WIRELESS FITNESS TRANSMITTER USER MANUAL Scanib Professional Wireless FCC STATEMENT This device complies with part 74 Subpart H 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 Notice The changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the eguipment IMPORTANT NOTE To comply with the FCC RF exposure compliance reguirements no change to the antenna or the device is permitted Any change to the antenna or the device could result in the device exceeding the RF exposure reguirements and void user s authority to operate the device Special Projects Evo True Wireless Fitness Transmitter Ansr Audio Scan16 Professional UHF Receiver Table of Contents 8 9 10 11 12 Se Ok BS NB Introduction Safety Environment Wireless Note Quick Start Guide Product Description 6 1 AW 25 and SP 25 Scan16 Receiver 6 2 AW 25R and SP 25R Scan16 Receiver 6 3 Evo True Wireless Fitness Transmitter Setting Up 7 1 Connecting the receiver to power 7 2 Connecting the receiver to a mixer or amplifier 7 3 Charging the Evo 7 4 Channel Setup Auto or Manual 7 5 Evo transmitter channel set Basic Connection2. The supplied charger is designed specifically for use with the Evo True Wireless system Use of any other charger may cause system damage and will void your warranty DO NOT connect to the built in DC OUT port on the AW 25 or SP 25 receiver e Make audio output and power connections as described in Section 7 e f connecting to a mixer MIC input set the receiver volume to the one o clock position If connecting to a mixer LINE input set the receiver volume to MAX position Be sure to keep the mixer output turned down until ready to test e Turn on receiver by pressing the POWER button for 2 seconds e Select operating channel gt Auto scan selection Press SET for 5 seconds to search for the next interference free channel Channel display will stop flashing when channel is locked in gt Manual selection Press SET for 1 second channel display will flash Press the up down arrows to select channel Press SET quickly to lock channel in e Turn on your Evo transmitter and select the matching channel Note the below table describing the channels Note that position O indicates channel 16 See Section 7 for details Also be sure to watch the receiver RF meter for activity as you select the transmitter channel as described in the next step If the RF meter lights fully on one switch position you have likely found the correct channel Evo Transmitter Switch Actual Channel Evo Transmitter Switch Actual Channel 1 1 9 9 2 2 A 10 3 3 B
3. microphone 20dB or line level OdB Squelch Adj The squelch adjusts the receiver s sensitivity to help prevent external interference Setting the squelch too high will reduce the range of the system Think of it as adjusting the size of the operating area but remember that as operating area grows so does possible interference For most users the factory setting is good AC IN AC input connector for the supplied AC adapter DC OUT This output is NOT to be used with the Evo To charge your Evo use the supplied wall plug transformer Attempting to use this point to charge your Evo will damage the unit and void your warranty We can tell 6 2 AW 25R and SP 25R Receiver The AW 25 receiver is designed for use only with Ansr Audio Special Projects 16 channel selectable channel transmitters The receiver operates in UHF 682 697 MHz frequency band with PLL synthesized control 6 2 Continued AW 25R and SP 25R receiver 10 11 12 13 14 15 Power Press for 2 seconds to power the receiver on or off Channel Display LED channel displays the channel number Button 4 When the LED display starts flashing press this button to change the channel forward Button v When the LED display starts flashing press this button to change the channel backward Set Scan Button e Auto Scan Press 5 seconds to search to the next clear channel automatically OR e Manual Channel Set Press 1 sec
4. plug it in to the wall e Note that the Evo transmitter should be powered OFF while charging e GREEN LED indicates battery charging e GREEN LED will turn off when battery is charged While the system will stop charging no headset should be left plugged in longer than the time needed to fully charge When the green charging light goes out unplug the charger IMPORTANT If your Evo was supplied with a YELLOW removable charging adapter part 9 on page 8 be certain to dry the headset and charging points before charging and remove the adapter before use If your Evo was supplied with a BLACK charging adapter and cover DO NOT attempt to remove it Just charge normally and replace the cover before use 10 7 4 Setting the Operating Channel NOTICE Please keep transmitter at least one meter away from receiver 7 4 1 Manual Mode Setting interference free channel by manual operation e Press button SET for 1 second to let LED channel display flashing e Press button 4 or y to change the channel forward or backward It is good practice to spread your channels if possible For example if you are using Channel 1 skip Channel 2 when setting up a second system e LED display will flash five times and then lock to the selected channel 7 4 2 Auto Scan Mode Setting interference free channel by auto scan programmed search e Press button SET for 5 seconds to search the next free interference channel automatically The auto scan syst
5. red indicates powering OFF 6 Adjustable Strap The Evo headband is designed so that most users can comfortably use the system with no adjustment If you need a more snug fit you may slip this strap forward Also see 7 below 7 Recessed Antenna Prior to use always be certain the antenna is securely recessed into the headband If you need to adjust the strap be certain the antenna is still properly recessed 8 Form Fitting Headband The Evo headband is designed for maximum comfort on most users without adjustment See points 6 and 7 for details The headband will flex for comfort but don t test it s limits by spreading it wider than a human head Really we know someone out there will 9 Charging Connector and Cover For use with the supplied external charging adapter Be certain to replace the cover before use failure to do so may void your warranty 7 Setting Up NOTICE Prior to setting up please check that the transmitter and receiver are tuned to the same freguency Two or more transmitters operating in the same freguency cannot be used at the same time in the same area For each extra transmitter please select a different frequency which can be used simultaneously at local area 7 1 Connecting the receiver to power Plug the antennas into the ANT A and ANT B sockets on the rear of the receiver and arrange them at approximately a 45 degree angle pointed up Check that the voltage of the supplied AC adapter co
6. 11 4 4 C 12 5 5 D 13 6 6 E 14 7 7 F 15 8 8 0 16 e After selecting the transmitter and receiver to the same frequency the RF meter on the AW 25 front panel will display signal strength For this more is better e Slowly raise your mixer volume to test The yellow dot on the mic indicates the speak side e f setting up additional systems leave the first transmitter on when using Auto Scan selection this way the second receiver will see the first transmitter and avoid that channel Follow similarly if setting up additional systems e Go forth and be truly wireless 6 Product Description 6 1 AW 25 and SP 25 Receiver The AW 25 and SP 25 receiver is designed for use only with Ansr Audio Special Projects 16 channel selectable channel transmitters The receiver operates in UHF 682 697 MHz frequency band with PLL synthesized control Newer systems include the AW 25R or SP 25R receiver Function is the same see details in Section 6 2 Both are included here for ease of reference SET SCAN O00 AUDIO OUTPUT DC ONLY UNBALANCED SQUELCH 12V 500mA LINE 1MIC O BALANCED 10 11 12 13 14 15 16 6 1 continued AW 25 and SP 25 receiver Power Press for 2 seconds to power the receiver on or off Channel Display LED channel displays the channel number Button 4 When the LED display starts flashing press this button to change the channel forward Button v When the LED display sta
7. alanced and unbalanced outputs Mic 20dB Line OdB Current Consumption 110mA at 3V Evo True Wireless Fitness Transmitter Carrier Frequency Range UHF band 682 697 MHz RF Power Output 7 5 mW Microphone Element Noise canceling bi directional condenser Battery Rechargeable Lithium Polymer Operating Range Up to 300 feet Talk Time Up to 4 hours depending on use 14 11 Troubleshooting NOTICE No matter what make sure the Evo battery is fully charged Many wireless system problems may be traced to low batteries Symptom Possible Solution No sound Be certain that the receiver is connected to power and both receiver and transmitter are ON Be certain that both receiver and transmitter are set to the same freguency Re check all connections and levels on your PA system Be certain that the transmitter is not out of range or s uelch is set too high Audio interference If using two or more systems be sure all systems are operating on different frequencies at least two channels apart Re check your operating frequency by completing the Auto scan process described in section 7 4 2 Note that interference can come from a variety of sources If interference is experienced on multiple channels the source is likely nearby other electronic systems in the same building Note that some cell phone signals are known to interfere with audio systems regardless of operating frequency Distortion Check the recei
8. em will stop at the next free interference channel e LED display will flash five times and then lock to the selected channel e If using multiple systems at one time leave the first system on and then repeat the Auto Scan procedure for each receiver Each subsequent receiver will scan and see that the previous channels are in use Don t forget to set each transmitter accordingly 7 5 Evo Headworn Transmitter Channel Set Power the Evo transmitter ON by pressing the POWER button for one second e Open the channel selector cover and set the rotary selector to the desired channel Note that the rotary selector is alpha numeric You may refer to the chart below Channel Selector says Channel Selector says 1 1 9 9 2 10 A 3 3 11 B 4 4 12 C 5 5 13 D 6 6 14 E 7 7 15 F 8 8 16 0 e Note that to set the transmitter to channel 16 you must use the 0 setting on the rotary selector e When the transmitter is set to the same channel as the receiver the receiver s RF meter should indicate a strong signal regardless of whether or not you are speaking into the mic Be certain that the selector cover is securely closed prior to use Failure to close the cover may affect water resistance and void your warranty 11 8 Basic Connections 8 1 Connecting To A Sound System Connect the receiver output to the audio mixer or amplifier input using a standard XLR microphone cable or inch audio cable Never use the balanced and unbalanced aud
9. include a statement on the environment Wireless Notes Before setting up make sure that the transmitter and receiver are tuned to the same frequency Do not use two transmitters tuned to the same frequency Always operate your system with a fully charged battery Set the MIC LINE switch on the rear of receiver to adjust receiver output level to match input level requirements of an audio mixer or amplifier While checking sound move the transmitter around the area where you use the system to look for dead spots receiver loses the signal If you find any dead spots change the receiver position If it does not work avoid such places To avoid interference from signal reflections do not put the receiver too near significant metal objects and avoid obstructions between transmitter and receiver Try to maintain a line of sight with the receiver Avoid the interference from TV radio other wireless appliances and etc Wireless systems depend on fully charged batteries Low batteries will seriously degrade performance Be certain to allow charge time prior to use Be certain that the receiver antennas are exposed and in line of sight with the transmitter Quick Start Guide e Fully charge the Evo transmitter by connecting the charging adapter to the supplied wall plug transformer Leave your Evo transmitter powered OFF while charging Green LED will turn off when charged Replace charging adapter cover before use NOTICE
10. io outputs at the same time This may cause signal loss or increased noise m A AC ADAPTER ILLUSTRATION ONLY DO NOT USE BOTH OUTPUTS AT THE SAME TIME AUDIO MIXER O O LOUDSPEAKER AMPLIFIER LOUDSPEAKER 12 8 2 Rackmounting To combine two receivers in a 19 standard rack by using 2 short L type plastic racks L2 and 2 metal connecting plates C1 Each system includes L2 and C1 Note that if you are using two systems at one time they must operate on different channels Refer to section 7 4 and 7 5 for details 13 9 System Features e Operates in an FCC safe UHF frequency band 16 operating frequencies over 3 television channels 49 50 51 e Automatically scans upward to the next open frequency at the touch of a button e Switching antenna diversity to ensure the reception quality and avoid dropouts e Super high sensitivity extremely low noise transmission and reception e Built in recharging system eliminates battery cost 10 System Specification AW 25 AW 25R SP 25 SP 25R Scan16 Receivers Carrier Frequency Range UHF band 682 375 697 125 MHz Frequency Stability 0 005 Receiving Sensitivity 8 dBuV over 80dB S N ratio Image and Spurious Rejection 80 dB minimum Modulation FM Signal to Noise gt 94dB at 48KHz deviation and 60dBV antenna input Audio Freguency Response 80Hz to 12KHz 293dB T H D Less than1 0 at 1KHz Power Supply DC 12V 18V Audio Output B
11. jectsaudio com Copyright Ansr Audio Inc 2009 2013
12. nforms to the voltage available AC110 or 220 in local area Using the wrong AC adapter may cause irreparable damage to the unit Plug the feeder cable of the supplied AC adapter into DC IN socket on the receiver Then plug the AC adapter into a power outlet 7 2 Connecting the receiver to an audio mixer or an amplifier In order to make sure of the sound quality and to avoid distortion please adjust the volume level according to following instructions When using a standard mic cable with 3 pin XLR connectors or 4 inch phone plugs to plug into the MIC IN on the audio mixer or on the amplifier please turn the Volume Level Control of the receiver to around 1 o clock position the output level for balanced and unbalanced output is about at 77mV When using a standard audio cable with 3 pin XLR connectors or inch phone plugs to plug into the LINE IN on the audio mixer or on the amplifier please turn the Volume Level Control of the receiver to around MAX position the output level for balanced and unbalanced output is at 770mV When selecting the MIC LINE switch to MIC please use a standard inch plug cable to connect the UNBALANCED connector on the receiver rear panel to an unbalanced MIC input on the audio mixer amplifier When selecting the MIC LINE switch to MIC please use a standard 3 pin XLR cable to connect the BALANCED connector on the receiver rear panel to an balanced MIC input on the mixer or amplifier When selec
13. of it as adjusting the size of the operating area but remember that as operating area grows so does possible interference For most users the factory setting is good AC IN AC input connector for the supplied AC adapter 6 3 Evo True Wireless Fitness Transmitter 1 Microphone Element Shown without the windscreen Always be sure the side with the yellow dot is toward the mouth In the event that you experience a low audio level with excessive feedback check the direction of the microphone element DO NOT twist the element 2 Flexible Boom Adjust so that the microphone element is at the corner or just under the mouth To prevent feedback the Evo uses a noise canceling element Mic placement is very important for a good experience If you notice the volume dip check to be certain the element is placed properly 3 Power On Off Switch Turns transmitter power on and off Press and hold one second to power on three seconds to power off The LED will flash to indicate a change in power status After powering on LED will flash red at 4 5 second intervals to indicate the Evo is on 4 Channel Selector and Cover Lift cover to set the transmitter channel via the rotary selector with the included mini screwdriver Always be certain that this cover is completely closed prior to use Failure to do so may affect water resistance and void your warranty 5 LED Indicator Green indicates charging single red indicates power ON multiple
14. ond LED display will flash Press the channel button 4or vto change the channel Wait for the LED channel display to flash five times to lock the channel or press SET button for 1 second to lock the channel RF Indicator LED glows red to indicate the presence of a wireless signal on that channel If this LED does not light when your headset is on check to see that both the headset and receiver are on the same channel AF Indicator LED glows green to indicate an audio signal Speaking into the mic will activate this LED to show that audio is reaching the receiver Volume Control Use this rotary control to adjust the receiver output level to match the input sensitivity of an audio mixer or an amplifier Antenna Fixed length UHF antenna removable BNC connector Remote mounting kit available Antenna Position Adjust For best results position antennas pointing upward and away from each other approximately 45 degrees from horizontal Balanced Output 3 pin XLR connector provides balanced low impedance output Unbalanced Output Unbalanced 1 4 inch mono jack audio output for connecting to unbalanced mixer input Mic Line Switch Select output of XLR balanced connector or in unbalanced phone jack It can be set for microphone 20dB or line level OdB Squelch Adj The squelch adjusts the receiver s sensitivity to help prevent external interference Setting the squelch too high will reduce the range of the system Think
15. rts flashing press this button to change the channel backward Set Scan Button e Auto Scan Press 3 seconds to search to the next clear channel automatically OR e Manual Channel Set Press 1 second LED display will flash Press the channel button 4 or v to change the channel Wait for the LED channel display to flash five times to lock the channel or press SET button for 1 second to lock the channel RF Level Indicators 5 segment meter glows to indicate wireless signal strength The more segments glow the stronger the received signal If none of these segments glow no signal is being received AF Level Indicators 5 segment meter glows to indicate audio signal strength The more segments glow the stronger the audio input level If none of these segments glow no signal is being input Volume Control Use this rotary control to adjust the receiver output level to match the input sensitivity of an audio mixer or an amplifier Antenna Fixed length UHF antenna removable Remote mounting kit available Antenna Position Adjust For best results position antennas pointing upward and away from each other approximately 45 degrees from horizontal Balanced Output 3 pin XLR connector provides balanced low impedance output Unbalanced Output Unbalanced 1 4 inch mono jack audio output for connecting to unbalanced mixer input Mic Line Switch Select output of XLR balanced connector or 4 in unbalanced phone jack It can be set for
16. s 8 1 Connecting to a sound system 8 2 Rackmounting System Features System Specifications Troubleshooting Warranty Page 10 11 11 12 12 13 14 14 15 15 1 Introduction Thank you for purchasing the Scan16 Professional Wireless Microphone System featuring the Evo True Wireless Fitness Transmitter for brevity noted in this manual as Evo This Patent Pending PLL synthesized wireless microphone system operates in an FCC approved UHF band freguency with 16 selectable channels Please read this instruction manual carefully before operating the system This manual covers the function and operation of the wireless microphone system Safety While the Evo transmitter is water resistant the receiver is not Please observe these safety precautions Do not spill liquid on the receiver and do not drop either unit Do not place the units near heat sources such as radiators amplifiers or etc Do not expose it to direct sunlight extremely dusty conditions excessive moisture or vibration Environment Do not throw used electronics into a fire or garbage bin with domestic rubbish Be sure to dispose of used batteries in accordance with local waste disposal rules When disposing the equipment remove the batteries separate the case circuit boards and cables and dispose of all components in accordance with local waste disposal rules But really we know you will not throw this away we just are required to
17. ting the MIC LINE switch to LINE please use a standard 1 4 inch plug cable to connect the UNBALANCED connector on the receiver rear panel to an unbalanced line input on the audio mixer or on the amplifier Connecting to a boom box Use this setting and connect to your stereo using a mono 1 4 inch to stereo RCA adapter When selecting the MIC LINE switch to LINE please use a standard 3 pin XLR cable to connect the BALANCED connector on the receiver rear panel to an balanced line input on the mixer or on the amplifier Never use the balanced and unbalanced audio outputs at the same time This may cause signal loss or increased noise 7 3 Charging The Evo True Wireless Fitness Transmitter NOTICE Prior to use it is necessary to fully charge your Evo transmitter Initial charge from a depleted state may take up to two hours or more NOTICE The supplied charger is designed specifically for use with the Evo True Wireless system Use of any other charger may cause system damage and will void your warranty Do not use the receiver DC out to charge the Evo e Open the charger cover and insert the charging connector into the Evo as illustrated below Only the supplied wall charger should be used Do not use the receiver s DC out to charge the Evo Insert the charging cable into the charging adapter as illustrated at right Insert the cable fully e Connect the charging transformer to AC power that s manual talk for
18. ver s volume control if it is too high it may overload your mixer s input Check the receiver s AF level meter if operating regularly at full scale back your microphone element away from the mouth Below the lips or to the side of the mouth are recommended positions Check to be sure the distortion is not from your other audio equipment Diminished performance Be certain the battery is fully charged Be certain antennas are properly placed see image in Section 8 1 12 Warranty Your Evo True Wireless Fitness System is covered for one year against defects in materials and workmanship In the event of such defects Ansr Audio will repair our product free of charge unless otherwise specified in detail orreplace with a new product of equal or greater value This warranty excludes defects due to normal wear shipping damages or failure to use products according to instructions for proper use Failure or damage due to abuse or misuse is specifically the responsibility of the user and cannot be covered by warranty This warranty is void in the event of unauthorized repairs or modifications not made by Ansr Audio Any attempt to open or service any component of your wireless system will void this warranty If you have any questions please call us at 866 491 2677 or email techsupport ansraudio com 15 Ansr Audio Inc 3800 HWY 271 N Powderly TX 75473 Phone 866 491 2677 Fax 866 746 4366 www ansraudio com www specialpro
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