Azden 221R Microphone User Manual
Contents
1. 4 Audio Input Level Control Turn clockwise to increase or counter clockwise to decrease the input level A small screwdriver is supplied to make adjustments The level control is factory preset in the center position 5 3 Position Switch The left position OFF The middle position STANDBY The right position ON In the STANDBY position the audio is muted 6 LED Indicator Turns red when the switch is in STANDBY position and green in ON position NOTE Remove the battery if the transmitter will not be used for a long period of time 7 Audio Output Connector This 3 5mm mono connector is where the mic is plugged in This connector was designed to be used with a special screw down connecting jack that eliminates the possibility of the jack being accidentally pulled out A standard 3 5mm mono jack can also be used but will not afford the extra protection 8 Metal Belt Clip Used to attach the 32BT securely to a belt 31XT Plug in transmitter adaptor Note The 31XT is designed to turn any wired dynamic metal body microphone that has an XLR output into a wireless microphone Connecting the 31 XT Disconnect the microphone cable from the microphone by pushing down on the release button where the microphone and cable connect Connect the 31 XT by lining up the pins on the microphone with the holes on the transmitter and insert Push the 31XT into the microphone until it locks into place Removing th2. part 15 of the FCC rules You should contact the FCC office near you for the proper filing forms 12 SPECIFICATIONS OVERALL Frequency Range VHF 169 216MHz Working Range Up to 300 feet Distortion Less than 1 15kHz deviation Frequency Response 40Hz to 15kHz 3dB Dynamic Range Better than 100dB S N Ratio Better than 95dB Operating Temperature 0 45 C 32 113 F Noise Reduction 2 1 logarithmic compressor expander Oscillator Modulation Crystal Controlled FM AA 15V 9V 006P AA 1 5V Battery Life 8 10 hours using alkaline battery Size 62X221mm 86 H X60 W X21 5 D mm 86 H X60 W X21 5 D mm 33X120mm 2 44X8 7 3 4 H X2 3 W X0 84 D 3 4 H X2 3 W X0 84 D 1 3X4 7 213g 7 502 112g 4 002 152g 5 40z 92g 3 202 Receiver 211R 221R 311DR and 311DRH Receiver type Super Heterodyne Crystal Controlled Image Rejection Better than 60dB Reception Sensitivity Better than 15dBV Reception Selectivity 60kHz Audio Output Adj Range min 30dB center OdB max 6dB Audio Output Impedance 2 2K ohms unbalanced 200R 211R 221R 311DR 311DRH 4 4K ohms balanced 311DR 311DRH Power Requirements 12V DC 300mA Size 215 W x210 4 D x44 H mm 8 4x8 4x1 7 311DRH 280 W x120 D x37 H mm 11x4 7x1 4 311DR 221R 150 W x120 D x27 H mm 5 9x4 7x1 211R 141 W x129 5 D x24 H mm 5 55x5 1x0 95 200R Weight 1 2kg 42 3oz 311DRH 830g 29 302 311DR 875g 30 80z 221R 485g 17 10
3. PERFORMANCE SERIES AJAZDEN VH WIRELESS MICROPHONE SYSTEMS DLuLITY U UCXEXNHEAM OWNER S MANUAL 311DRH 311DR 221R 211R 200R 31LT 31IT 32BT 32IT 31HT 31XT coon Jii OAH AZDEN CORPORATION 147 New Hyde Park Road Franklin Square NY 11010 516 328 7500 vox 516 328 7506 fax azdenus aol com www azdencorp com Thank you for purchasing AZDEN S PERFORMANCE SERIES wireless system This manual covers the 311DRH 311DR 221R 211R and 200R receivers and the 32BT Lavaliere 31XT Plug in XLR 31HT Handheld 31LT Lavaliere and 31IT Instrument transmitters Receiver Descriptions The 311DRH True Diversity VHF Half Rack Receiver The 311DRH contains two separate receivers each operating on the same frequency The incoming signal is constantly monitored by a diversity circuit which switches automatically to the receiver with the stronger RF signal This allows wireless performance that is virtually drop out free even under the most adverse condi tions The receiver features 1 4 inch as well as XLR output jacks with volume and squelch adjustment n e EH t 6 gt 3 1 Power LED and On Off switch After plugging in the 311DRH depress the On Off switch to turn unit on and illuminate the Power LED See 5 for more details 2 Antenna A B LEDs When the transmitter is turned on and is in reception range of the receiver either the A or B LED will light up GREEN depending on whic
4. The incoming signal is constantly monitored by a diversity circuit which switches automatically to the receiver with the stronger RF signal This allows wireless performance that is virtually drop out free even under the most adverse condi tions The receiver features a 1 4 inch as well as an XLR output iack and volume adiustment 4 EA GO 6 7 6 e E me Sc 2 j wr 7 6 e 0 a 1 Power LED When the receiver is plugged in the Power LED will turn RED See 4 for more details 2 Antenna A B LEDs When the transmitter is turned on and is in reception range of the receiver either the A or B LED will light up GREEN depending on which receiver circuit is getting the strongest signal from the transmitter Flickering from the A to B LED is a normal operation of the system 3 Antennas Extend the antennas fully vertical for best reception When not in use lower the antennas and put them in their holder to avoid damage 4 12 Volt Input Plug the supplied AC adaptor into the 12 volt input on the receiver first then into a 110 120 VAC electrical outlet Use only the adaptor supplied BC 26U as other adaptors may damage the receiver 5 Output Adjustment Rotate this knob clockwise to increase or counter clockwise to decrease volume level 6 Output unbalanced Using a suitable audio cable not supplied connect the 1 4 inch phone jack end to the audio output on the receiver and connect the other end
5. 2 211R 252g 8 90 200R 13 14
6. 26U as other adaptors may damage the receiver 4 Output Adjustment Rotate this knob clockwise to increase or counter clockwise to decrease the volume level Please note that the 221R has two output adjustments one for Ch A and one for Ch B 4 5 Output unbalanced Using a suitable audio cable not supplied connect the 1 4 inch phone jack end of the audio output on the receiver and connect the other end of the cable to the mic line input of an audio mixer or amplifier Please note that the 221R has two outputs one for Ch A and one for Ch B 6 Frequency label Indicates what frequencies in MHz the receiver operates on The AZDEN transmitters in use must also be on the same frequency Please note that the 221R has two frequency labels one for Ch A and one for Ch B 211R Single channel VHF receiver 1 Power Receiving LED t 00 When the receiver is plugged in the Power Receiving LED will turn RED When the transmitter is turned on and is in reception range of the receiver the Power Receiving LED will turn from RED to GREEN indicating that the transmitter signal is being received 2 Antenna Extend the antenna fully vertical for the best reception When not in use lower the antenna and place it into its holder to avoid damage 3 12 Volt Input Plug the supplied AC adaptor into the 12 volt input on the receiver and then into a 110 120 VAC electrical outlet Use only the adaptor supplied BC 2
7. 6U as other adaptors may damage the receiver 4 Output Adjustment Rotate this knob clockwise to increase or counter clockwise to decrease volume level 5 Output unbalanced Using a suitable audio cable not supplied connect a 1 4 inch phone jack end to the audio output on the receiver and connect the other end of the cable to the mic line input of an audio mixer or amplifier 5 6 Frequency label Indicates what frequency in MHz the receiver operates on The AZDEN transmitter in use must also be on the same frequency 200R Single channel VHF receiver The 200R features a 1 4 inch output jack and volume adjustment e i 1 Power Receiving LED When the receiver is plugged in and the Power button is press IN the Receiving LED will turn RED When the transmitter is turned on and is in reception range of the receiver the Power Receiving LED will turn from RED to GREEN indicating that the transmitter signal is being received Press the Power button OUT to turn the 200R off 2 Antenna Extend the antenna fully vertical for the best reception When not in use lower the antenna to avoid damage 3 12 Volt Input Plug the supplied AC adaptor into the 12 volt input on the receiver and then into a 110 120 VAC electrical outlet Use only the adaptor supplied BC 26U as other adaptors may damage the receiver 4 Output Adjustment Rotate this knob clockwise to increase or counter clockwise to decrease volume leve
8. artment Make sure battery polarity is correct Then replace bottom half of microphone case and turn clockwise until snug DO NOT OVER TIGHTEN 9 3 The frequency label indicates what frequency in MHz the transmitter broadcasts on The AZDEN receiver in use must also be on the same frequency FL pn et om V S e Po EIS eee DEN IT 4 3 Position Switch The bottom position OFF The middle position STANDBY The top position ON In the STANDBY position the audio is muted 5 LED indicator Turns RED when the switch is in STANDBY position and GREEN in ON position NOTE Remove the battery if the transmitter will not be used for a long period of time 31LT Lavalier Microphone with body pack transmitter 31IT Instrument body pack transmitter 1 Open the battery compartment lid by sliding it down and raising it 10 2 Insert one fresh Alkaline 9 volt battery into the compartment Make sure the battery polarity is correct 3 Frequency Label The Frequency label indicates what frequency in MHz the transmitter broadcasts on The AZDEN receiver in use must also be on the same frequency 4 31IT 1 4 inch plug Plugs into output on electric guitars and keyboards or 4 31LT lavalier mic Clips onto a tie lapel etc The transmitter s cable doubles as an antenna Extend the cable as much as possible for the best performance 5 Aud
9. e not supplied connect the XLR connector to the audio output on the receiver and connect the other end of the cable to the suitable mic line input of an audio mixer or amplifier 9 Rack ears If you wish to use the 311DRH in a standard 19 rack by itself you can use the HR 1 rack kit and attach the rack ears using the four supplied machine screws two per side near front as shown If you wish to use the 311DRH in a standard 19 rack with another 311DRH or a 411DRH you can use the HR 2 rack kit and attach the rack ears using the four supplied machine screws on the outer sides of each unit as shown Also attach the joining plate supplied underneath the two units by screwing in the supplied machine screws We also suggest that you remove the feet from the bottom of the receivers for the proper clearance required in a standard rack see diagram 10 Squelch adjust This adjusts the point at which the receiver will shut off or squelch the incoming RF signal when it be comes too weak Turning the control counter clockwise raises the threshold allowing more signal to enter while turning the control clockwise lowers the threshold letting in less signal 11 Frequency label Indicates what frequency in MHz the receiver operates on The AZDEN transmitter in use must also be on the same frequency 2 The 311DR True Diversity VHF Receiver The 311DR contains two separate receivers each operating on the same frequency
10. e 31 XT Push down on the release button and pull out 1 Turn the bottom half of the case counter clockwise until it is completely off 2 Insert one fresh alkaline AA battery into the compartment Make sure battery polarity is correct Replace the bottom half of the case and turn clockwise until snug DO NOT OVERTIGHTEN 3 Frequency Label The frequency label indicates what frequency in MHz the transmitter broadcasts on The AZDEN receiver in use must also be on the same frequency 4 Power Off On Switches the transmitter off or on 5 Audio Off On Slide the switch to On for normal operation Slide it to Off to mute the audio NOTE When turning the transmitter on slide the Power On first and then slide the Audio to On When turning the transmitter off first slide the Audio to Off 6 LED Turns RED when the Power is On and the Audio is Off Turns GREEN when the Power and Audio are On 7 Level Turn clockwise to increase or counter clockwise to decrease the input level A small screwdriver is supplied to make adjustments The level control is factory preset in the center position NOTE Remove the battery if the transmitter will not be used for a long period of time 31HT Handheld Microphone Transmitter 1 Turn the bottom half of the microphone case counter clockwise until it is completely off 2 Insert one fresh Alkaline AA battery into the comp
11. h receiver circuit is getting the strongest signal from the transmitter Flickering from the A to B LED is a normal function of the system 3 Radio Frequency level and Audio level LEDs The 311DRH has two 5 segment LED displays to show the strength of both the incoming FM carrier and the audio signal level The receiver will perform best if the RF level is kept between the fourth and fifth LED Dips to the third LED may happen occasionally and are tolerable The audio level LEDs will show the incom ing audio signal from 26dB to 5dB The fifth LED is red and will come on if the audio component of the incoming signal is approaching distortion 1 4 Antenna connections On the 311DRH the antennas are connector mounted BNC so that the supplied antennas can be disconnected and or remoted using coax cable if needed 5 12 Volt Input Plug the supplied AC adaptor into the 12 volt input on the receiver and then into a 110 120 VAC electrical outlet Use only the adaptor supplied BC 26U as other adaptors may damage the receiver 6 Output Adjustment Rotate this knob clockwise to increase or counter clockwise to decrease volume level 7 Output unbalanced Using a suitable audio cable not supplied connect the 1 4 inch phone jack end to the audio output on the receiver and connect the other end of the cable to the suitable mic line input of an audio mixer or amplifier 8 Output balanced Using a suitable audio cabl
12. io Input Level Control Turn clockwise to increase or counter clockwise to decrease the input level A small screwdriver is supplied to make adjustments The level control is factory preset in the center position 6 3 Position Switch The left position OFF The middle position STANDBY The right position ON In the STANDBY position the audio is muted 7 LED Indicator Turns RED when the switch is in STANDBY position and GREEN in ON position NOTE Remove the battery if the transmitter will not be used for a long period of time OPERATING THE SYSTEM Do not place the receiver on a metal surface and avoid obstructions between the receiver and transmitter since this could degrade the performance of the equipment First make sure that the power to all your components is turned off Connect an audio cable from the output of 11 the receiver to a mic line input on your audio mixer or amplifier Plug the receiver s AC adaptor into the 12V input jack on the receiver and then plug it into the 110 120 VAC electrical outlet With the volume of your mixer or amplifier set to minimum level turn your system s power on Turn on the transmitter s Make sure all LEDs on the receiver and transmitter s are operating as described in the preceding pages Now set the receiver s volume to the midway point and adjust the volume level on your mixer or amplifier 32BT 3ILT amp 31XT With someone talking into the microphone tu
13. l 5 Output unbalanced Using a suitable audio cable not supplied connect a 1 4 inch phone jack end to the audio output on the receiver and connect the other end of the cable to the mic line input of an audio mixer or amplifier 6 Frequency label Indicates what frequency in MHz the receiver operates on The AZDEN transmitter in use must also be on the same frequency TRANSMITTER DESCRIPTIONS Model 32BT Lavalier microphone with body pack transmitter Ideal for speaking applications such as Lecturers Actors Actresses etc Model 31XT Plug in XLR transmitter turns any dynamic metal bodied microphone with XLR output into a wireless microphone Model 31HT Handheld microphone with a built in transmitter For all vocal applications such as Vocalists Karaoke Singers etc Model 31LT Lavalier microphone with body pack transmitter Ideal for speaking applications such as Lecturers Actors Actresses etc Model 3117 Instrument body pack transmitter Designed for electric guitar and bass 32BT Lavalier Microphone with body pack transmitter 1 Open the battery compartment lid by sliding it in the direction indicated and raising it 2 Insert one fresh Alkaline 9 volt battery into the compartment Make sure battery polarity is correct 3 Frequency Label The Frequency label indicates what frequency in MHz the transmitter broadcasts on The AZDEN receiver in use must also be on the same frequency 7
14. of the cable to the mic line input of an audio mixer or amplifier 3 7 Frequency label Indicates what frequency in MHz the receiver operates on The AZDEN transmitter in use must also be on the same frequency 8 Output balanced Using a suitable audio cable not supplied connect the XLR connector to the audio output on the receiver and connect the other end of the cable to the suitable mic line input of an audio mixer or amplifier 221R Two channel VHF receiver The 221R contains two VHF receivers operating on different frequencies This allows single or simultaneous use of two transmitters The receiver features two 1 4 inch output jacks and two volume adjustments one for eens DEXWETT 20H SEM each chann 2 1 2 ate Er Et 1 Power keceiving LED When the receiver is plugged in both the A and B Power Receiving LEDs will turn RED When one or both of the transmitters is turned on and are within reception range of the receiver the A and or B Power Receiving LEDs will turn from RED to GREEN indicating that the transmitter s signal is being received 2 Antennas Extend the antennas fully vertical for best reception When not in use lower the antennas and put them in their holders to avoid damage 3 12 Volt Input Plug the supplied AC adaptor into the 12 volt input on the receiver then into a 110 120 VAC electrical outlet Use only the adaptor supplied BC
15. rn the volume on the mixer or amplifier to the desired level If there is too much or not enough gain lower or raise the volume on the receiver If the sound is distorted lower the input gain on the transmitter 31HT With someone talking or singing into the microphone turn the volume control on the mixer or ampli fier to the desired level If there is too much or too little gain adjust the volume on the receiver If the sound is distorted move the microphone further away from the sound source 31IT Plug the cable into a guitar or bass Set the instrument volume to the midway point While playing the instrument adjust the volume on the mixer or amplifier to the desired level If there is too much or too little gain adjust the volume on the receiver If the sound is distorted lover the input gain on the 31IT With the system now operating move around the performing area to make sure no problems such as feedback or RF signal loss occur NOTES Do not use or store the system in areas of high temperature or humidity Do not use the system near a broadcast station airport or airplanes as it may cause interference If you are interfering with other transmissions you must turn the system off These systems contain no user serviceable parts If any unauthorized service is performed it may void the warranty FCC NOTES AZDEN 32BT 31HT LT IT and XT conform to Parts 74 amp 90 of the FCC rules The receivers conform to
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