Nady Systems Encore Duet User's Manual
Contents
1. gt 40dB 9V Alkaline Up to 15 hours 9 5 X 1 4 Diam 24 1 X 3 5 cm 4 1 X 2 4 X 0 8 10 4 X 6 1 X 2 0 cm 4 5 X 1 5 1 25 11 4 X 3 8 X 3 2 6 9 oz 193 g 3 6 oz 101 g 2 6 oz 71 9 99 OCOC XLR Connector Connects microphone to the transmitter module for signal input Locking Ring Locks microphone to the transmitter Optional Pouch For lavalier bodypack operation with beltclip and strap ring for securing Gain Control Switch Adjusts the input sensitivity LO or Low Battery LED Single flash power on lit steady low battery Power Switch Turns the power ON STANDBY OFF In standby position the power is on and the audio is off Phantom Power ON OFF Switch Turns the phantom power ON OFF Battery Compartment Release Button Press to release XLR connector 9V Alkaline Battery ENCORE DUET RECEIVER 1 Rackmounting the Receiver There are 2 options available for rackmounting the Encore DUET receiver singly or side by side with another Encore Series receiver a Single mounting Remove the receiver SIDE MOUNT CLIP 1 from each side of the receiver as shown and slide in the optional ERM 12 RACK EARS 9 b Side by side double mounting After removing the SIDE MOUNT CLIPS 1 from both Encore receivers join the two receivers with the EJC 2 JOINING CLIP 10 and attach the ERM 22 RACK EARS 12 as shown Note Do not mount the receiver in a rack directly above an2. 2 MAX and adjust the volume control for each channel until the mixed Ch A amp Ch volume level is optimal If the volume controls set too high you may overload your mixer or amp 4 Microphone Operation a Turn on the Link 2 by sliding the ON STANDBY OFF SWITCH 41 to the STANDBY position transmitter on audio muted or the ON position transmitter and audio both on The LOW BATTERY INDICATOR LED 40 will give a single quick flash indicating usable battery strength In case of dead or low battery the indicator will either not go on at all or stay on continuously indicating a bat tery voltage below 7V If this occurs replace with fresh 9V battery Remember to turn the transmitter off when not in use The Link 2 is now ready to use Most or all of the RF DISPLAY LEDs 4 on that channel of the Encore DUET receiver should now be lit indicating a received signal from that transmitter When ready to speak slide the transmitter switch to the ON position and adjust the volume of that channel of the receiver as per the Audio Output Microphone Connection section of the above Encore DUET receiver instructions The appropriate AF LEVEL LED DISPLAY 5 on the Encore DUET receiver will light up to 5 LEDs 4 green and 1 red for all input signals Occasional flickering on and off during use of the top red LED indicator in this display is normal however if the red LED stays on continuously it means the signal is too loud and there is
3. green and 1 red for all input signals Occasional flickering on and off during use of the top red LED indicator in this display is normal however if the red LED stays on continuously it Eno gt lt means the signal is too loud and there is the possibility of overload distortion e a i Re position the microphone farther from the source or adjust the AUDIO INPUT LEVEL CONTROL 29 until the red LED indicator flickers only on the loudest inputs s F ait Tu As Note Observe selecting volume transmitter location and speaker placement so that acoustic feedback howling and screeching will be avoided Please also observe the pickup patterns of microphone selected omnidi w rectional mics pick up sound equally from all directions and are prone to feed eee back if not used carefully Unidirectional mics are more resistant to feedback Opening Battery Compartment but pick up sound sources best that are directly in front of the mic Also mics that are farther from the sound source such as lavaliers require more acous tic gain and thus also more prone to feedback than close source mics such as handheld or headworn mics that are used close to the mouth Note Microphone elements can easily be destroyed by the buildup of salts and minerals from perspiration and saliva It is good practice to put a wind screen on the mic element at all times to protect it 10
4. ENCORE 1 11 Dual Receiver VHF Wireless Microphone System Nady Wireless Systems are type accepted under FCC rules parts 90 74 and 15 The device complies with RSS 210 of Industry amp Science Canada 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 OWNER S MANUAL NADY SYSTEMS INC AD 6701 Shellmound Street Emeryville CA 94608 USA SYSTEMS Tel 510 652 2411 Fax 510 652 5075 INC www nady com CONTENTS CONTENTS 2 INTRODUCTION 3 USING THIS IVOAINUIA tats 3 PEAT URES 4 5 WHT HANDHELD MICROPHONE TRANSMITTER 8 LAVALIER LAPEL OR HEADWORN MICROPHONE BODY PACIC TRAINSIMIN TER 10 WGT INSTRUMENT BODYPACK TRANSMITTER 12 THE LINK 2 PLUG IN 14 ate 17 SERVICE 18 ENCORE DUET RECEIVER Reception Mode Dual receivers Channel A and Channel B Controls Power O
5. N OFF dual volume and mute controls one each Ch A B Connectors Dual balanced XLR and unbalanced adjustable 1 4 audio out jacks Ch A amp B mixed 2 1mm barrel type DC input jack LED Indicators Power ON Dual 5 LED RF amp AF level displays Ch A B Dimensions Max 1 75 7 5 x 8 1 4 4 x 19 x 20 7 Weight 1 6 lbs 73 kg 12V 400mA nominal AC DC adapter supplied Antenna 11 2 28 5 cm dual telescopic Power Requirements SERVICE U S Should your Nady Encore DUET Wireless Microphone System require service please contact the Nady Service Department via telephone at 510 652 2411 or e mail to service nady com for a Return Authorization R A Number and a service quote if out of warranty Make sure the R A Number is clearly marked on the outside of the package and enclose a cashier s check or money order if not prepaid with a credit card Ship the unit prepaid to Nady Systems Inc Service Depart ment 6701 Shellmound Street Emeryville CA 94608 Include a brief description of the problems you are experiencing The warranty card enclosed with this system contains additional valuable warranty and service information Keep it in a safe place for future possible reference Do not attempt to service this unit yourself as it will void the warranty International For service please contact the Nady distributor in your country through the dealer from whom you purchased this product INTRODUCTION
6. Thank you for purchasing a Nady Encore DUET dual receiver wireless microphone system and congratulations on your choice The Encore DUET is loaded with top professional operating features and is the best performance and price value available in VHF dual receiver wireless systems USING THIS MANUAL This booklet gives instructions for the operation of the Encore DUET VHF wireless including handheld instrument lavalier headmic and plug in transmitter systems Please read the instructions for your system completely before operating unit This manual will first list the features of the Encore DUET and then will take you step by step to show you how to operate your new system After reading the receiver instructions turn to the section of the booklet that covers the type of transmitters used with your new system Each section will give you detailed operating instructions Also included in this manual are system specifications and servicing information 45 Dual channel system for simultaneous operation of two transmitters Available on 2 selected frequencies in the VHF high band 171 216 MHz for interference free long range performance Proprietary companding circuitry for an industry best 120dB Dynamic Range and the clearest most natural sound available Operating Range Up to 250 feet typical depending on site conditions up to 500 feet line of sight Noise free transmitter ON OFF operation Rugged foam padded traveling case provides
7. amplifier or other source of high heat this could degrade the performance of the Encore DUET Always ensure adequateairflow and heat dissipation in any rack configuration 2 Powering the Receiver Plug the 12V AC DC ADAPTER 15 provided into the DC INPUT JACK 11 on the back of the receiver Then plug the power supply into an AC outlet Note Any 12V DC source with 400mA capability can also be used Press the POWER SWITCH 8 once to turn on the receiver The POWER ON LED 7 will now light and the receiver is operational 3 Antennas The Encore DUET receiver is supplied with TELESCOPIC ANTENNAS 16 one each for Channel A and Channel B These should be extended fully to obtain maximum range Optimal antenna position is 45 degrees from the receiver at 90 degrees from each other For maximum range it is always best to maintain a line of sight no between the receiver antennas and transmitter at all times whenever possible 4 Mute Squelch Adjustment In normal operation the MUTE CONTROLS 2 for each channel A amp B should be set fully counterclockwise to the factory preset minimum RF level However in areas of high RF activity the mutes or squelches as they sometimes called may need to be adjusted to compensate for the adverse conditions in particular location with the transmitter off one or more LEDs of the receiver s 5 LED RF LEVEL DISPLAYS 4 for that channel transmitter flicker or stay on th
8. as marked and screw the cover back on to the microphone Make sure the cover is screwed on completely A fresh alkaline battery can last up to 16 hours in use but in order to ensure optimum performance it is recommended that you replace the battery after every 10 hours of use 2 Turn on the WHT by sliding the OFF STANDBY ON SWITCH 20 to the STAND BY position transmitter on audio muted or the ON position transmitter and audio both on The BATTERY INDICATOR LED 21 will give a single quick flash indicating usable battery strength In the case of a dead or low battery the LED will either not go on at all or will stay on continuously indicating that the battery should be replaced with a fresh one To preserve battery life turn the transmitter off when not in use 3 The microphone is now ready to use Most or all of the RF LEVEL DISPLAY LEDs 4 on the Encore Duet receiver should now be lit indicating a received signal from the transmitter When ready to speak slide the transmitter switch to the ON position Adjust the volume of the receiver as per the Audio Output Microphone Connection section of the above Encore Duet receiver instructions The AF LEVEL LED DISPLAY 5 on the Encore Duet receiver will light up to 5 LEDs 4 green and 1 red for all input signals Occasional flickering on and off during use of the top red LED indicator in this display is normal however if the red LED stays on continuously it means the signal is too lo
9. e squelch control for that channel should be turned clockwise until the LEDs extinguish When the squelch is properly adjusted the RF LEVEL LED displays will only light when that channel transmitter is turned on Turning the squelch control too far clockwise will reduce the range but yield a quieter mute squelch function When the 5 LED RF LEVEL display extinguish es the transmitter for that channel is out of range for that given location and the user should move closer to the receiver to re establish the radio link 5 Connecting the Audio Output The Encore DUET receiver provides both a fixed mic level BALANCED AUDIO OUT PUT XLR 14 for each channel and an adjustable line level A B UNBALANCED AUDIO OUTPUT 1 4 JACK 13 which provides a mixed summed Ch A plus Ch B output signal The mixed level from the A B UNBALANCED OUTPUT is controlled by the rear panel VOLUME CONTROLS 6 for each channel Note As when mak ing any connection make sure the amplifier or mixing board volume is at the minimum level before plugging in the receiver to avoid possible sound system damage Also make sure that the phantom power on the input of the mixer is turned OFF before making connection to the receiver a Instrument Connection using the WGT instrument transmitter Insert an audio cord with a 1 4 mono phone plug in the A B UNBALANCED OUTPUT JACK 13 on the rear panel of the receiver Plug the other end of the cord into an amplifier effects o
10. easy safe transport and storage ENCORE DUET RECEIVER e Half rack dual receiver design Channel A and Channel B with retractable front panel dual antennas Dual RF and AF 5 LED displays for monitoring incoming signal strength and audio level on both channels Dual balanced XLR and unbalanced adjustable 1 4 jack outputs Dual mute squelch adjust controls Externally powered by AC DC power adapter Unique snap out panel locking tabs for single receiver or double receiver side by side optional rack mounting WHT HANDHELD MIC TRANSMITTER Features the Nady DM 10D unidirectional neodymium dynamic cartridge for optimum true sound maximum feedback rejection and minimal handling noise OFF STANDBY ON switch allows convenient audio muting with the transmitter ON Low battery LED indicator flashes once for unit ON lights steady for low battery alert Rubber easy mount mic clip included WGT amp WLT BODYPACK TRANSMITTERS Choice of instrument WGT or headworn lavalier microphone WLT bodypack transmitter OFF STANDBY ON switch allows convenient audio muting with the transmitter ON Low battery LED indicator flashes once for unit ON lights steady for low battery alert Locking 3 5mm mini jack provides secure connection for removable microphone or instrument cable Easily accessible input level adjust control for optimum sound LINK 2 PLUG IN TRANSMITTER Plug in transmitter converts your favorite XLR handheld or lavali
11. er microphone to wireless instantly Rugged construction and positive locking connector for reliable performance Selectable phantom power and LO HI audio input level Optional leatherette pouch with clip available for use as bodypack SPECIFICATIONS ENCORE DUET OVERALL SYSTEM PERFORMANCE Frequency Response Dynamic Range Total Harmonic Distortion RF Carrier Frequency Range Frequency Stability Modulation Operating Range TRANSMITTERS Audio Inputs eWHT eWLT WGT 25 20 000 Hz 3dB 120dB lt 0 3 2 channels between 169 216 MHz 0 005 crystal controlled 20KHz max Up to 250 ft typical depending on site conditions up to 500 feet optimum line of sight Nady DM 10D neodymium dynamic cartridge 3 5mm mono locking jack for connecting to omni or unidirectional lavalier mic or unidirectional head worn mic with phantom power WLT e LINK 27 Controls eWHT eWLT WGT eLINK 2 LED Indicator RF Power Out Harmonic amp Spurious Emissions Battery Battery Life Dimensions eWHT eWLT WGT eLINK 27 Weight w o battery eWHT eWLT WGT eLINK 2 or connecting to instrument cable WGT Locking XLR jack for connecting to microphone or cable with selectable phantom power OFF STANDBY ON switch OFF STANDBY ON switch input level adjust OFF STANDBY ON LO HI Level and ON OFF Phantom power switch Unit ON single flash Low Battery Alert steady 50mW Max allowed by FCC
12. ose the battery compartment door 2 Handheld Microphone Installation Step 1 Rotate transmitter s threaded LOCKING RING 37 clockwise toward the XLR CONNECTOR 36 until it stops Step 2 Hold your in one hand and The Link 2 in the other Step 3 Plug your mic into the XLR CONNECTOR Step 4 Lock the mic into place with the adjustable threaded LOCKING RING by rotating the ring counterclockwise to the top of the transmitter Step 5 To release the XLR CONNECTOR turn the threaded LOCKING RING clockwise and press the RELEASE BUTTON 44 3 Lavalier Microphone Installation The lavalier microphone you are using must terminate with an XLR connector and conform to the pin assignments shown below If it does not conform or is supplied with a different connector you must use an appropriate adapter or the lav mic may not work with the Link 2 If you have any questions please contact your Nady dealer or Nady Systems Customer Service Department Note The pin assignments on The Link 2 s XLR connector are as shown t Ground k ae ex Phantom ot 1 het 9 inmi Note Select phantom power as needed with the PHANTOM POWER ON OFF SWITCH 42 si WHT HANDHELD MICROPHONE TRANSMITTER 1 Unscrew the BATTERY COMPARTMENT COVER 17 and remove exposing the BATTERY HOLDER 18 Insert a fresh 9V ALKALINE BATTERY 19 observing the correct polarity
13. r clip on to your clothes To use the lavalier mic attach it at chest level Do not place too close to the mouth a distance of about six inches usually works best To use the headworn mic place it on the head and adjust the mic boom so that the mic is about one inch to the side of the front of the mouth Note The lavalier or headworn mic wire is also the transmit antenna and rolling up or shortening the wire may reduce the effective operating range Extend the wire fully during use and keep it as straight as possible 3 Turn on the WLT by sliding the OFF STANDBY ON SWITCH 27 to the STANDBY position transmitter on audio muted or the ON position transmitter and audio both on The BATTERY INDICATOR LED 28 will give a single quick flash indicating us able battery strength In the case of a dead or low battery the LED either will not go on at all or will stay on continuously indicating that the battery should be with a fresh 5 4 The microphone is now ready to use Most all of the RF DISPLAY LEDs 4 on the Encore Duet receiver should now be lit indicating a received signal from the transmitter When ready to speak slide the transmitter switch to the ON position and adjust volume of receiver as per Audio Output Microphone Connection section of the above Encore Duet receiver instructions The AF LEVEL LED m DISPLAY 5 on the Encore Duet receiver will light up to 5 LEDs 4
14. r mixing board Adjust the appropriate VOLUME CONTROL 6 for the channel being used on the Encore DUET receiver clockwise to about 3 4 rotation until the mixed volume level is comfortable for your application This setting is roughly equivalent to a direct instrument cord connection Turning the volume up to maximum will provide AdB gain over a cord Note Since this a mixed output of Ch A amp Ch B both channels with be processed simultaneously by the amplifier and or effects connected to which may not be appropriate for your application b Microphone Connection using the WLT transmitter with either a headset or lavalier microphone or the WHT handheld microphone transmitter For microphone use either the BALANCED MIC AUDIO OUTPUT XLRs 14 or the 1 4 line level A B UNBALANCED OUTPUT 13 can be used The XLR output is set at a non adjustable microphone level similar to hardwired mic levels Plug an XLR connector into either or both of the XLR OUTPUT JACKS on the rear of the unit and plug the other end into your amplifier or mixing board Note Make sure the phantom power on your mixing board is turned off and the volume is turned down when making connections For your convenience the XLR output levels are preset at the factory and are not adjustable with the receiver volume controls To use the 1 4 A UNBALANCED OUTPUT JACK 13 follow the instructions for the Instrument Connection above except start with the receiver volume at 1
15. single quick flash indicat ing usable battery strength In the case of a dead or low battery the LED either will not go on at all or will stay on continuously indicating that the battery should be replaced with a fresh one 3 The WGT transmitter is now ready to use Most or all of the RF DISPLAY LEDs 4 on the Encore Duet receiver should now be lit indicating a received signal from the transmitter Adjust the volume of the receiver as per the Audio Output Instrument Connections section of the above Encore Duet receiver instructions For optimum per formance an INPUT LEVEL CONTROL 34 is provided on the top panel of the WGT Adjust the gain by turning the control with a small slot head screwdriver It is recommended that this control be turned to maximum gain However for ultra high gain instrument sources such as active bass pickups or even extra hot guitar pickups turning the level down slightly will create a cleaner sound Note Turning down the input gain too much can compromise the signal to noise ratio and is not recommended Set for the maximum possible gain and headroom without noticeable distortion on the high level peaks j The AF LEVEL LED DISPLAY 5 on the Encore Duet receiver will light up to 5 LEDs 4 j green and 1 red for all input signals Occasional flickering on and off during use of the top red LED indicator in this display is normal however if the red LED stays on continuously t
16. the possibility of overload distortion Re position the microphone farther from the source or adjust the Link 2 transmitter gain with the VOLUME LO HI GAIN SWITCH 39 Set for the maximum possible level without noticeable distortion on the high level peaks Set the GAIN SWITCH to LO to decrease the audio level and set the GAIN SWITCH to HI to increase the audio level The red LED indicator should flicker only on the loudest inputs Note Observe care in selecting P A volume transmitter location and speaker placement so that acoustic feedback howling and screeching will be avoided Please also observe the pickup patterns of the micro phone selected omnidirectional mics pick up sound equally from all directions and are prone to feedback if not used carefully Unidirectional mics are more resistant to feedback but pick up sound sources best that are directly in front of the mic Also mics that are farther from the sound source such as lavaliers require more acoustic gain and thus are also more prone to feedback than close source mics such as handheld or head worn mics that are used close to the mouth Note Microphone elements can easily be destroyed by the buildup of salts and minerals from perspiration and saliva It is good practice to put THE LINK 2 PLUG IN TRANSMITTER Transmitter Set Up First slide open the BATTERY COMPARTMENT DOOR 43 to expose compartment Insert a fresh 9V ALKALINE BATTERY 45 observing polarity Cl
17. ud and there is the possibility of overload distortion Back off from the microphone until the red LED indicator only flickers on peaks Note Observe care in selecting P A volume transmitter location and speaker placement so that acoustic feedback howling or screeching will be avoided Note Microphone elements can easily be destroyed by the buildup of salts and minerals from perspiration and saliva It is good practice to put a wind screen on the mic element at all times to protect it ee gt oy Opening Battery Compartment WGT INSTRUMENT BODYPACK TRANSMITTER 1 Snap open the BATTERY COMPARTMENT 30 and insert a fresh 9V BATTERY 31 observing the correct polarity Close the compartment The WGT is provided with a 3 5 mm LOCKING JACK 32 for connecting the INSTRUMENT CABLE 35 To secure the connection turn the metal slip ring on the plug clockwise to thread it on to the jack To unplug reverse the process Slip the transmitter into a pocket or clip on to your clothes or instrument strap Note As the cord to the instrument also serves as the antenna sure to extend it fully for maximum range Rolling up or shortening the cord may reduce the effective operating range 2 Turn on the WGT by sliding the OFF STANDBY ON SWITCH 32 to the STAND BY position transmitter on audio muted or the ON position transmitter and audio both on The BATTERY INDICATOR LED 33 will give a
18. urn down instrument volume or adjust INPUT LEVEL CONTROL F a 34 on the WGT transmitter or noticeable distortion may result Fe Note Scratchy noises can sometimes occur when some electric guitars basses with dirty pots or connections are used with any wireless system For this T reason the supplied INSTRUMENT CORD 35 has a factory installed capaci fl tor inside the 1 4 plug This capacitor provides first order filtering of the RF signal from cord into the guitar and eliminates virtually all scratchy noises j ie i Should your equipment still give you scratchy noises we suggest these steps to 1 eliminate them 1 Make sure all guitar volume and tone pots are clean and all contacts m 2 solid this is very important 2 Provide extra filtering with a 220 pF capacitor soldered across the hot to ground terminals of the guitar s volume and tone pots WLT LAVALIER LAPEL OR HEHADWORN MICROPHONE BODYPACK TRANSMITTER 1 open the BATTERY COMPARTMENT 22 and insert fresh 9V BATTERY 23 observing the correct polarity Close the compartment 2 The WLT is provided with a 3 5 mm LOCKING JACK 24 for connecting the microphone Plug in either the LAVALIER LAPEL 25 or the HHADWORN MICRO PHONE 26 as supplied To secure the connection turn the metal slip ring on the plug clockwise to thread it on to the jack To unplug reverse the process Slip the transmitter into a pocket o
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