Azden 330UPR User manual

Thank you for choosing products of Azden.
Before start using this product, you should first thoroughly read this manual.
This manual should be kept for future reference.
USER MANUAL
330 SYSTEM
330 UPR(L)•35BT•35HT•35XT
DUAL-CHANNEL ON-CAMERA
UHF WIRELESS MICROHONE SYSTEM
PRINTED IN JAPAN 060-35513-01LB
AzdenCorporationwarrants,tothefirstpurchaser,thattheAzdenbrandproductpurchasedisfree
fromdefectsinmaterialandworkmanship.Azdenʼ ssoleobligationunderthiswarrantyshallbeto
provide,withoutcharge,repairorreplacement(atAzdenʼ ssolediscretion),withintwoyearsfromthe
dateofpurchase.ThecosttoshipafailedproducttoandfromAzdenortoitsdealershallnotbe
coveredbythiswarranty.Adatedreceiptactstoestablishthedateofpurchaseandnoregistrationis
necessarytoreceivewarrantyservice.
Thiswarrantyisthesoleandexclusiveexpresswarrantygivenwithrespecttotheproductandall
otherwarranties,expressedorimplied,areherbyexcluded.NeitherAzden,northedealerwhosells
thisproduct,isresponsibleforindirect,incidentalorconsequentialdamages.
Thiswarrantydoesnotextendtoanydefect,malfunctionorfailurecausedbymisuse,abuse,accident,
actofGod,faultyhookup,unauthorizedmodification,connectingthisproducttoequipmentfor
whichthisproductisnotintendedordefectiveassociatedequipment.Pleasereadyourowner's
manualcarefully.
North/SouthAmericaandEUcustomersgotowww.azden.com/warrantyformoreinformationon
warrantyandservice."
Asia/OceaniacustomerscontactAzdendistributorslistedonwww.azden.co.jp/global.html
TWO YEAR WARRANTY
Customers in the Asian and Oceania markets contact:
Azden Corp., 1-12-17 Kamirenjaku Mitaka-shi, Tokyo, 181-8533 Japan
voice - 81-0-422-55-5115(Japan) • fax - 81-0-422-55-0131(Japan)
www.azden.co.jp
Customers in the North/South American and European markets contact:
Azden Corp., 200 Valley Rd. Ste 101, Mt. Arlington, NJ 07856"
phone - +1 973.810.3070 • fax - +1 973.810.3076 • email - [email protected]
"www.azden.com"

101
CONFIGURATION OF THE PACKAGES
The contents of each package are described below.
Package: 330LT
Description Quantity
330UPR Dual-Channel Receiver 1
Audio cable (XLRx2 – Stereo Mini plug) 1
Audio cable (Stereo Mini plug -Stereo Mini plug) 1
Velcro (Attaching receiver to portable mixer or camera) 1
35BT Transmitter 2
Livelier microphone EX-50 2
Package: 330LH
330UPR Dual-Channel Receiver 1
Audio cable (XLRx2 – Stereo Mini plug) 1
Audio cable (Stereo Mini plug -Stereo Mini plug) 1
Velcro (Attaching receiver to portable mixer) 1
35BT Transmitter 1
Livelier microphone EX-50 1
35HT Handheld Transmitter 1
Package: 330LX
330UPR Dual-Channel Receiver 1
Audio cable (XLRx2 – Stereo Mini plug) 1
Audio cable (Stereo Mini plug -Stereo Mini plug) 1
Velcro (Attaching receiver to portable mixer) 1
35BT Transmitteerr 1
Livelier microphone EX-50 1
35XT Plug-in Transmitter 1
INTRODUCTION
Adapted PLL synthesized control method provides constant audio receipt for dual audio receipt.
First make sure matched channel is used between receiver 330UPR and transmitters such as
35BT (body pack transmitter), 35HT (handheld transmitter) and 35XT(plug-in transmitter). To get
best constant audio precipitant, should keep 40 channel difference between one microphone to
the other microphone. For example, setting CH1:001, other channel CH2: 041. 40 channel
difference avoid cross talk between these two microphone's operation.
Below shows the description of each part of goods.
①Antenna
Azden original antenna For keeping the original performance, don't move the antenna.
②Channel power switch
CH1 is for Channel 1 power on/off and CH2 is for Channel 2.
③CH 1 and 2 display
Each channel setting condition is displayed. For the details of Channel setting, go to the LCD
panel information clause.
④Channel up / down button
By pressing it up and down, channel number is set up.
To push the button, use phillips type screw driver or similar one.
To avoid the cross talk between CH1 and CH2, at least apart 40 channel or more between the
two channel. For example, CH1 is 001 and CH should be 041 or upper number.
CH1 is the key channel.
First,set CH1.
CH2 shuold be kept 40 channels away from CH1.
CH2 display shows flash.
Reset CH2 until the flashing disappears.
⑤LCD panel switching button (DISP 1/2)
By pressing it, switch to either channel.
Last selected channel is kept in memory and is displayed when the power is ON.
⑥MODE switch
The button is unable for users to check currently using channel in CH001 or actual using
frequency.
⑦Headphone jack
This jack allow users to monitor the input audio to the receiver.
Monitoring with stereo headphone, CH1 is left earphone side and CH2 is right earphone side.
⑧Audio out jack CH1 and CH2(MIC OUT)
The 330UPR is supplied with both a mini(stereo) to mini(stereo) and a mini to dual XLR cable.
For mini jack microphone inputs: Use the supplied mini to mini cable. Plug one end of the
cable into the receiver (CH1/CH2 audio out jack) and the other end of the cable into the
microphone input of the video camera.
For 3-pin XLR microphone inputs: Use the supplied min to dual XLR cable. Plug the mini-plug
end of the cable into the receiver (user the screw-down sleeve to secure it to the receiver) and
plug the XLR ends of the cable into the microphone inputs of the video camera

29
INTRODUCTION
⑨Battery compartment
Insert the fresh alkaline AA batteries into the compartment. Make sure the battery polarity is
connect as marked inside the battery compartment. Batteries are not packed as standard
item.
Obtain AA alkaline batteries 2 pcs. Using Azden recommending re-chargeable batteries,get
AC/DC adapter for recharging from Azden and charge batteries for 8 hours to get fullcharge.
To make sure the batteries at full level, check three bar on the LCD is indicated.
⑩AC/DC jack
DC6V external voltage supply is adapted for re-charging Azden standard Ni-HM batteries after
Installing them into the battery compartment. Azden original must need to get this feature.
Other rechargeable Ni-HM batteries are not accepted. Buy adapter/batteries from your
nearest dealers. Once the ac/dc is plugged, the external power supply is selected as the main
power even if the batteries are installed.
SPECIFICATIONS
330UPR Receiver
Frequency Range UHF 240 Selectable Frequencies (794-805.950MHz)
Type of Reception Dual-channel Receiver
Oscillator PLL Synthesized
RF Squelch Level -95dBm
Frequency Response 50Hz - 15kHz
S/N Ratio >57dB (±5kHz) “A” Weighted
Audio Out MIC Level - unbalanced - 3.5mm Mini-Jack
-64 dBm - 600 ohms @±5kHz deviation
-28 dBm - 600 ohms @±40kHz deviation
Batteries 2 “AA” Alkaline (2 x 1.5V) - 3-4 hours runtime
2 “AA” rechargeable Ni-HM (2 x 1.2V)
External Power 6VDC @ 0.5A
Dimensions 2.87󱐮W x 4.45󱐮H x 1.59󱐮D (73 x 113 x 40.5mm)
Weight Approx. 10.2oz(290g) w/batteries
35BT Body-pack Transmitter
Frequency Range UHF 240 Selectable Frequencies (794-805.950MHz)
Oscillator PLL Synthesized
RF Power 25mW (10mW in Korea)
Frequency Response 50Hz - 15kHz
Max. Deviation ±40kHz @ 1kHz Modulation, MIC Input -11dBm
Batteries 2 “AA” Alkaline (2 x 1.5V) - 6-8 hours runtime
2 “AA” rechargeable Ni-HM (2 x 1.2V)
Dimensions 2.52󱐮W x 3.93󱐮H x 1.106󱐮D (64 x 100 x 27mm)
Weight Approx. 6oz(170g) w/batteries
35XT Plug-In Transmitter
Frequency Range UHF 240 Selectable Frequencies (794-805.950MHz)
Antenna Internal
Max . Input level -16dBm
RF Power 25mW (10mW in Korea)
Input Impedance 25k ohms
Audio Adjust. Range -65dBm to 46dBm
Batteries 2 “AA” Alkaline (2 x 1.5V) - 6-8 hours runtime
2 “AA” rechargeable Ni-HM (2 x 1.2V)
Dimensions 1.57󱐮W x 1.57󱐮H x 4.49󱐮D (40 x 40 x 114mm)
Weight Approx. 6.35oz(180g) w/batteries
35HT handheld Microphone / Transmitter
Frequency Range UHF 240 Selectable Frequencies (794-805.950MHz)
Oscillator PLL Synthesized
RF Power 25mW (10mW in Korea)
Frequency Response 50Hz - 15kHz
Max. Deviation
±40kHz @ 1kHz Modulation,MIC Input -65dBm(dev ±5kHz)
Batteries 2 “AA” Alkaline (2 x 1.5V) - 8-10 hours runtime
2 “AA” rechargeable Ni-HM (2 x 1.2V)
Dimensions φ1.89󱐮x 9.2󱐮L(48 x 234.5mm)
Weight Approx. 9.5oz(270g) w/batteries
⑨ ⑨
⑤ ⑥
④
③
①
⑧⑦
②
⑩

83
OPERATING THE SYSTEM
Asian model Display example
Factory default
ch001(794.000MHz) ch121(800.000MHz)
↓
When changing CH1 to ch110, CH2 ch121should be set manually to ch150 or upper (Press
“UP” button), or to ch070 or lower (Press “DOWN” button) until CH2 display light a lamp.
Important information
Licensing of this, or any Azden wireless equipment is the user's responsibility. The ability to
receive a license depends largely on the user's classification, application and frequency.
Contact the appropriate agency (FCC in the US) for further information.
These devices comply with Part 15 of the FCC Rules. Operation is subject to the following two
conditions: (1) These devices may not cause harmful interference, and (2) These devices
must accept any interference received, including interference that may cause undesired
operation.
NOTE: The manufacturer is not responsible for any radio or TV interference caused by
unauthorized modifications to this equipment. Such modifications could void the user's authority
to operate the equipment.
These devices and their antenna(s) must not be co-located or operated in conjunction with any
other antenna or transmitter.
OPERATION FLOW
Connect the standard packed cable “stereo mini plug - dual XLR” . Connect the stereo mini
plug side to the receiver and the dual XLR side to video camera. The dual XLR side, CH1 is
white color marking and CH2 is black color marking. Make sure matching channel set between
the receiver and video camera. Camcorder supports Phantom power supply through
microphone jack.
Set the Phantom power supply feature to “off” position. Otherwise, it may damage the receiver.
The receiver and wireless microphone must use 1.5 m away or longer distance.
Otherwise, it may cause the interference.
Using two receiver at the same field, each receiver must have 3m or longer interval between
these two receivers.
Using the receiver with only one microphone, switch off the other microphone power.
330UPR shows channel information on the LCD panel. Currently set up “Channel number” or
“Frequency digit” can be switched via MODE switch (⑥)The details of channel figure refer page
8. The default figure from our factory is CH1: 001 / 794MHz and CH2: 121 / 800.00.
1.LCD panel information
a: Current display channel on the LCD
Selected channel number condition can be changed.
DISP1/2 can switch either channel.
b: Current set channel number
Channel number will be displayed and switched to the actual frequency value by pressing
MODE button.
Whenever the power on, previous channel number is displayed.
c: RF level indication with four bar
Four bar indication is strong and best audio receiving status.
d: Battery status
Vertically “three bar” is displayed when the power is at full condition.
Dual channel model with alkaline AA two batteries can operate for five hours.
When the last bottom bar start flashing, replace the batteries.
e: Audio transmission wireless frequency will be displayed through mode menu.
“MODE”
→
d
ac
e
b
RX
001 794.000
002 794.050
003 794.100
004 794.150
005 794.200
006 794.250
007 794.300
008 794.350
009 794.400
010 794.450
011 794.500
012 794.550
013 794.600
014 794.650
015 794.700
016 794.750
017 794.800
018 794.850
019 794.900
020 794.950
021 795.000
022 795.050
023 795.100
024 795.150
025 795.200
026 795.250
027 795.300
028 795.350
029 795.400
030 795.450
031 795.500
032 795.550
033 795.600
034 795.650
035 795.700
036 795.750
037 795.800
038 795.850
039 795.900
040 795.950
041 796.000
042 796.050
043 796.100
044 796.150
045 796.200
046 796.250
047 796.300
048 796.350
049 796.400
050 796.450
RX
051 796.500
052 796.550
053 796.600
054 796.650
055 796.700
056 796.750
057 796.800
058 796.850
059 796.900
060 796.950
061 797.000
062 797.050
063 797.100
064 797.150
065 797.200
066 797.250
067 797.300
068 797.350
069 797.400
070 797.450
071 797.500
072 797.550
073 797.600
074 797.650
075 797.700
076 797.750
077 797.800
078 797.850
079 797.900
080 797.950
081 798.000
082 798.050
083 798.100
084 798.150
085 798.200
086 798.250
087 798.300
088 798.350
089 798.400
090 798.450
091 798.500
092 798.550
093 798.600
094 798.650
095 798.700
096 798.750
097 798.800
098 798.850
099 798.900
100 798.950
RX
101 799.000
102 799.050
103 799.100
104 799.150
105 799.200
106 799.250
107 799.300
108 799.350
109 799.400
110 799.450
111 799.500
112 799.550
113 799.600
114 799.650
115 799.700
116 799.750
117 799.800
118 799.850
119 799.900
120 799.950
121 800.000
122 800.050
123 800.100
124 800.150
125 800.200
126 800.250
127 800.300
128 800.350
129 800.400
130 800.450
131 800.500
132 800.550
133 800.600
134 800.650
135 800.700
136 800.750
137 800.800
138 800.850
139 800.900
140 800.950
141 801.000
142 801.050
143 801.100
144 801.150
145 801.200
146 801.250
147 801.300
148 801.350
149 801.400
150 801.450
RX
151 801.500
152 801.550
153 801.600
154 801.650
155 801.700
156 801.750
157 801.800
158 801.850
159 801.900
160 801.950
161 802.000
162 802.050
163 802.100
164 802.150
165 802.200
166 802.250
167 802.300
168 802.350
169 802.400
170 802.450
171 802.500
172 802.550
173 802.600
174 802.650
175 802.700
176 802.750
177 802.800
178 802.850
179 802.900
180 802.950
181 803.000
182 803.050
183 803.100
184 803.150
185 803.200
186 803.250
187 803.300
188 803.350
189 803.400
190 803.450
191 803.500
192 803.550
193 803.600
194 803.650
195 803.700
196 803.750
197 803.800
198 803.850
199 803.900
200 803.950
RX
201 804.000
202 804.050
203 804.100
204 804.150
205 804.200
206 804.250
207 804.300
208 804.350
209 804.400
210 804.450
211 804.500
212 804.550
213 804.600
214 804.650
215 804.700
216 804.750
217 804.800
218 804.850
219 804.900
220 804.950
221 805.000
222 805.050
223 805.100
224 805.150
225 805.200
226 805.250
227 805.300
228 805.350
229 805.400
230 805.450
231 805.500
232 805.550
233 805.600
234 805.650
235 805.700
236 805.750
237 805.800
238 805.850
239 805.900
240 805.950

47
INTRODUCTIONOPERATING THE SYSTEM
Because this is a frequency agile system, the receiver and transmitter must be on the same
channel number. To change the channel number, use the tip of the provided tool and press the
UP or DOWN button to the desired channel. Make sure both the receiver and transmitter are on
the same channel.
330UPR Receiver
After installing new batteries, mount the receiver to your video camera with the supplied shoe
mount or hook & loop fastener. Select one of the supplied cables and connect the output cable
to the receiver and to the microphone input on the video camera. Switch Ch.1 and/or Ch.2 of the
330PR to “ON” and the battery level indicator(s) should come on. If they do not, check the
batteries. When the 330UPR receives a signal from the transmitter the reception level indicator
will come on. If it does not, make sure both the receiver and transmitters are on matching
channels.
35BT Transmitter
Plug in the supplied lapel microphone and clip it to your subject. The microphone should be
placed 10-30cm( 4-12 inches) from your subject’ s mouth. Clip the transmitter to a belt using the
supplied belt-clip or place it in a pocket. Switch the 35BT to “ON” and the battery level indicator
should come on. If it does not, check the battery. Have someone speak into the microphone as
you monitor the sound through the receiver’ s phone output. If the sound is distorted lower the
MIC input level on the transmitter. If there is not enough volume raise the MIC input level on the
transmitter.
35XT Transmitter
Switch the transmitter to “ON” and the battery level indicator should come on. If it does not,
check the battery. Have someone speak into the microphone as you monitor the sound through
the camera’ s monitor output. If the sound is distorted lower the level control on the transmitter.
If there is not enough gain raise the level control on the transmitter.
35HT Transmitter
Switch the transmitter to “ON” and the battery level indicator should come on. If it does not,
check the battery. Have someone speak into the microphone as you monitor the sound through
the camera’ s monitor output. If the sound is distorted lower the level control on the transmitter.
If there is not enough gain raise the level control on the transmitter.
1. CH1 is set by the factory to be the primary channel and CH2 can only be set at least 2000kHz
(40 channel) (2.000 MHz) apart from CH1's setting.
2. When CH2 is set within the 2000kHz range from CH1's setting, the display (i.e. "CH022") in
the LCD will flash and CH2 will not function.
3. When this happens, use the UP or DOWN buttons to set CH2 at least 2000kHz apart from
where CH 1 is set.
BODY PACK TRANSMITTER (35BT) - Refer the drawing on page 6 -
⑪Remove the battery compartment lid by sliding it down.
⑫Insert two fresh "AA" Alkaline batteries* into the compartment. Make sure the batterypolarity
is correct as marked inside the battery compartment.
In addition to the battery, inside the battery compartment you will find.
⑬MIC Input LEVEL Control
This control enables you to adjust the input level of the microphone. Using the suppliedtool,
turn the dial clockwise to increase, or counterclockwise to decrease the input level.
Depends on microphone type, microphone input level differ.
⑭POWER
Switches the transmitter "ON" or "OFF"
⑮MIC Input Jack
Plug the supplied EX-50 microphone into the MIC input jack and tighten the collar until snug
(DO NOT OVERNIGHT). In addition to the EX-50, other lapel and/or headset microphones
with 3.5mm mini plugs can also be used with the 35BT.
⑯LCD Display
This display shows the following information.
Channel Number: 001 to 240
Battery Condition: Using a 3 step indicator - 1 (Low) to 3 (High)
To change the channel number: Use the tip of the tool provided and press the UP or DOWN
button to the desired channel, number appears (001 to 240). Once the desired channel
number has been selected on the transmitter, set the receiver to the same channel number.
⑰AUDIO
Prior to first turning the 35BT “ON” it is best to set the AUDIO switch to “OFF” . When you are
ready to begin transmitting, switch to “ON” . The “OFF” position acts as a “mute” that
maintains the RF signal but turns off the audio.
*While Alkaline batteries are preferred, you can use rechargeable Ni-Cd or Ni-HM batteries.
XLR PLUG-IN TRANSMITTER (35XT) - Refer the drawing on page 6 -
⑱Open the battery compartment lid by sliding it down and lifting it up.
Insert fresh two "AA Alkaline batteries" into the compartment. Make sure the
battery polarity is correct as marked inside the battery compartment.
⑲POWER
Switches the transmitter “ON” or “OFF” .
⑳AUDIO
Prior to first turning the 35XT “ON” it is best to set the AUDIO switch to “OFF” . When you are
ready to begin transmitting, switch to “ON” . The “OFF” position acts as a “mute” that
maintains the RF signal but turns off the audio.
CHANNEL CONFIGURATION

5
INTRODUCTIONINTRODUCTION
㉑MIC Connector/Locking Ring
This 3-pin XLR connector is the microphone input. Any low impedance microphone with a
corresponding connector can be attached here.
Once the microphone is plugged into the 35XT the locking ring should be rotated clockwise
until snug. To remove the microphone, first rotate the locking ring counterclockwise and then,
while pressing the XLR release, pull the microphone away from the 35XT.
㉒MIC Input LEVEL Control
The MIC input LEVEL control enables you to adjust the input level of the connected
microphone. Using the supplied tool, turn the dial clockwise to increase, or counterclockwise
to decrease the input level
㉓LCD Display:
The LCD display shows the following information.
Channels number: 001 to 240 Battery Condition: Using a 3 step indicator – 1(Low) to 3 (High)
To change the channel number,press the UP or DOWN button until the desired channel
number appears (001 to 240). Once the desired channel number has been selected on the
transmitter, set the receiver to the same channel number.
HANDHELD MICROPHONE/TRANSMITTER (35HT) - Refer the drawing on page 6 -
㉔Remove the battery compartment cover by rotating it counterclockwise and sliding it down.
㉕Insert two fresh “AA” Alkaline batteries into the compartment. Make sure the battery polarity is
correct as marked inside the battery compartment. In the battery compartment you will also
find:
㉖MIC LEVEL Control
The MIC LEVEL control enables you to adjust the audio level of the microphone. Using the
supplied tool, turn the dial clockwise to increase, or counterclockwise to decrease the
microphone’ s audio level.
㉗UP/DOWN Channel Buttons
To change the channel number, use the tip of the tool provided and press the UP or DOWN
button until the desired channel number appears (001 to 240). Once the desired channel
number has been selected on the transmitter, set the receiver to the same channel number.
㉘POWER
Switches the transmitter “ON” or “OFF” .
㉙LCD Display:
The LCD display shows the following information.
Channel number: 001 to 240.
Battery Condition: Using a 3 step indicator - 1 (Low) to 3 (High)
6
㉔
㉙
㉗
㉖
㉕ ㉕
㉘
＋
−
−
＋
HANDHELD MICROPHONE
TRANSMITTER (35HT)
XLR PLUG-IN TRANSMITTER (35XT)
⑬
⑫
BeltClip
⑪
⑯
⑭⑰
⑮
BODY PACK TRANSMITTER (35BT)
⑱
⑳㉒
⑲
㉓
㉑

5
INTRODUCTIONINTRODUCTION
㉑MIC Connector/Locking Ring
This 3-pin XLR connector is the microphone input. Any low impedance microphone with a
corresponding connector can be attached here.
Once the microphone is plugged into the 35XT the locking ring should be rotated clockwise
until snug. To remove the microphone, first rotate the locking ring counterclockwise and then,
while pressing the XLR release, pull the microphone away from the 35XT.
㉒MIC Input LEVEL Control
The MIC input LEVEL control enables you to adjust the input level of the connected
microphone. Using the supplied tool, turn the dial clockwise to increase, or counterclockwise
to decrease the input level
㉓LCD Display:
The LCD display shows the following information.
Channels number: 001 to 240 Battery Condition: Using a 3 step indicator – 1(Low) to 3 (High)
To change the channel number,press the UP or DOWN button until the desired channel
number appears (001 to 240). Once the desired channel number has been selected on the
transmitter, set the receiver to the same channel number.
HANDHELD MICROPHONE/TRANSMITTER (35HT) - Refer the drawing on page 6 -
㉔Remove the battery compartment cover by rotating it counterclockwise and sliding it down.
㉕Insert two fresh “AA” Alkaline batteries into the compartment. Make sure the battery polarity is
correct as marked inside the battery compartment. In the battery compartment you will also
find:
㉖MIC LEVEL Control
The MIC LEVEL control enables you to adjust the audio level of the microphone. Using the
supplied tool, turn the dial clockwise to increase, or counterclockwise to decrease the
microphone’ s audio level.
㉗UP/DOWN Channel Buttons
To change the channel number, use the tip of the tool provided and press the UP or DOWN
button until the desired channel number appears (001 to 240). Once the desired channel
number has been selected on the transmitter, set the receiver to the same channel number.
㉘POWER
Switches the transmitter “ON” or “OFF” .
㉙LCD Display:
The LCD display shows the following information.
Channel number: 001 to 240.
Battery Condition: Using a 3 step indicator - 1 (Low) to 3 (High)
6
㉔
㉙
㉗
㉖
㉕ ㉕
㉘
＋
−
−
＋
HANDHELD MICROPHONE
TRANSMITTER (35HT)
XLR PLUG-IN TRANSMITTER (35XT)
⑬
⑫
BeltClip
⑪
⑯
⑭⑰
⑮
BODY PACK TRANSMITTER (35BT)
⑱
⑳㉒
⑲
㉓
㉑

47
INTRODUCTIONOPERATING THE SYSTEM
Because this is a frequency agile system, the receiver and transmitter must be on the same
channel number. To change the channel number, use the tip of the provided tool and press the
UP or DOWN button to the desired channel. Make sure both the receiver and transmitter are on
the same channel.
330UPR Receiver
After installing new batteries, mount the receiver to your video camera with the supplied shoe
mount or hook & loop fastener. Select one of the supplied cables and connect the output cable
to the receiver and to the microphone input on the video camera. Switch Ch.1 and/or Ch.2 of the
330PR to “ON” and the battery level indicator(s) should come on. If they do not, check the
batteries. When the 330UPR receives a signal from the transmitter the reception level indicator
will come on. If it does not, make sure both the receiver and transmitters are on matching
channels.
35BT Transmitter
Plug in the supplied lapel microphone and clip it to your subject. The microphone should be
placed 10-30cm( 4-12 inches) from your subject’ s mouth. Clip the transmitter to a belt using the
supplied belt-clip or place it in a pocket. Switch the 35BT to “ON” and the battery level indicator
should come on. If it does not, check the battery. Have someone speak into the microphone as
you monitor the sound through the receiver’ s phone output. If the sound is distorted lower the
MIC input level on the transmitter. If there is not enough volume raise the MIC input level on the
transmitter.
35XT Transmitter
Switch the transmitter to “ON” and the battery level indicator should come on. If it does not,
check the battery. Have someone speak into the microphone as you monitor the sound through
the camera’ s monitor output. If the sound is distorted lower the level control on the transmitter.
If there is not enough gain raise the level control on the transmitter.
35HT Transmitter
Switch the transmitter to “ON” and the battery level indicator should come on. If it does not,
check the battery. Have someone speak into the microphone as you monitor the sound through
the camera’ s monitor output. If the sound is distorted lower the level control on the transmitter.
If there is not enough gain raise the level control on the transmitter.
1. CH1 is set by the factory to be the primary channel and CH2 can only be set at least 2000kHz
(40 channel) (2.000 MHz) apart from CH1's setting.
2. When CH2 is set within the 2000kHz range from CH1's setting, the display (i.e. "CH022") in
the LCD will flash and CH2 will not function.
3. When this happens, use the UP or DOWN buttons to set CH2 at least 2000kHz apart from
where CH 1 is set.
BODY PACK TRANSMITTER (35BT) - Refer the drawing on page 6 -
⑪Remove the battery compartment lid by sliding it down.
⑫Insert two fresh "AA" Alkaline batteries* into the compartment. Make sure the batterypolarity
is correct as marked inside the battery compartment.
In addition to the battery, inside the battery compartment you will find.
⑬MIC Input LEVEL Control
This control enables you to adjust the input level of the microphone. Using the suppliedtool,
turn the dial clockwise to increase, or counterclockwise to decrease the input level.
Depends on microphone type, microphone input level differ.
⑭POWER
Switches the transmitter "ON" or "OFF"
⑮MIC Input Jack
Plug the supplied EX-50 microphone into the MIC input jack and tighten the collar until snug
(DO NOT OVERNIGHT). In addition to the EX-50, other lapel and/or headset microphones
with 3.5mm mini plugs can also be used with the 35BT.
⑯LCD Display
This display shows the following information.
Channel Number: 001 to 240
Battery Condition: Using a 3 step indicator - 1 (Low) to 3 (High)
To change the channel number: Use the tip of the tool provided and press the UP or DOWN
button to the desired channel, number appears (001 to 240). Once the desired channel
number has been selected on the transmitter, set the receiver to the same channel number.
⑰AUDIO
Prior to first turning the 35BT “ON” it is best to set the AUDIO switch to “OFF” . When you are
ready to begin transmitting, switch to “ON” . The “OFF” position acts as a “mute” that
maintains the RF signal but turns off the audio.
*While Alkaline batteries are preferred, you can use rechargeable Ni-Cd or Ni-HM batteries.
XLR PLUG-IN TRANSMITTER (35XT) - Refer the drawing on page 6 -
⑱Open the battery compartment lid by sliding it down and lifting it up.
Insert fresh two "AA Alkaline batteries" into the compartment. Make sure the
battery polarity is correct as marked inside the battery compartment.
⑲POWER
Switches the transmitter “ON” or “OFF” .
⑳AUDIO
Prior to first turning the 35XT “ON” it is best to set the AUDIO switch to “OFF” . When you are
ready to begin transmitting, switch to “ON” . The “OFF” position acts as a “mute” that
maintains the RF signal but turns off the audio.
CHANNEL CONFIGURATION

83
OPERATING THE SYSTEM
Asian model Display example
Factory default
ch001(794.000MHz) ch121(800.000MHz)
↓
When changing CH1 to ch110, CH2 ch121should be set manually to ch150 or upper (Press
“UP” button), or to ch070 or lower (Press “DOWN” button) until CH2 display light a lamp.
Important information
Licensing of this, or any Azden wireless equipment is the user's responsibility. The ability to
receive a license depends largely on the user's classification, application and frequency.
Contact the appropriate agency (FCC in the US) for further information.
These devices comply with Part 15 of the FCC Rules. Operation is subject to the following two
conditions: (1) These devices may not cause harmful interference, and (2) These devices
must accept any interference received, including interference that may cause undesired
operation.
NOTE: The manufacturer is not responsible for any radio or TV interference caused by
unauthorized modifications to this equipment. Such modifications could void the user's authority
to operate the equipment.
These devices and their antenna(s) must not be co-located or operated in conjunction with any
other antenna or transmitter.
OPERATION FLOW
Connect the standard packed cable “stereo mini plug - dual XLR” . Connect the stereo mini
plug side to the receiver and the dual XLR side to video camera. The dual XLR side, CH1 is
white color marking and CH2 is black color marking. Make sure matching channel set between
the receiver and video camera. Camcorder supports Phantom power supply through
microphone jack.
Set the Phantom power supply feature to “off” position. Otherwise, it may damage the receiver.
The receiver and wireless microphone must use 1.5 m away or longer distance.
Otherwise, it may cause the interference.
Using two receiver at the same field, each receiver must have 3m or longer interval between
these two receivers.
Using the receiver with only one microphone, switch off the other microphone power.
330UPR shows channel information on the LCD panel. Currently set up “Channel number” or
“Frequency digit” can be switched via MODE switch (⑥)The details of channel figure refer page
8. The default figure from our factory is CH1: 001 / 794MHz and CH2: 121 / 800.00.
1.LCD panel information
a: Current display channel on the LCD
Selected channel number condition can be changed.
DISP1/2 can switch either channel.
b: Current set channel number
Channel number will be displayed and switched to the actual frequency value by pressing
MODE button.
Whenever the power on, previous channel number is displayed.
c: RF level indication with four bar
Four bar indication is strong and best audio receiving status.
d: Battery status
Vertically “three bar” is displayed when the power is at full condition.
Dual channel model with alkaline AA two batteries can operate for five hours.
When the last bottom bar start flashing, replace the batteries.
e: Audio transmission wireless frequency will be displayed through mode menu.
“MODE”
→
d
ac
e
b
RX
001 794.000
002 794.050
003 794.100
004 794.150
005 794.200
006 794.250
007 794.300
008 794.350
009 794.400
010 794.450
011 794.500
012 794.550
013 794.600
014 794.650
015 794.700
016 794.750
017 794.800
018 794.850
019 794.900
020 794.950
021 795.000
022 795.050
023 795.100
024 795.150
025 795.200
026 795.250
027 795.300
028 795.350
029 795.400
030 795.450
031 795.500
032 795.550
033 795.600
034 795.650
035 795.700
036 795.750
037 795.800
038 795.850
039 795.900
040 795.950
041 796.000
042 796.050
043 796.100
044 796.150
045 796.200
046 796.250
047 796.300
048 796.350
049 796.400
050 796.450
RX
051 796.500
052 796.550
053 796.600
054 796.650
055 796.700
056 796.750
057 796.800
058 796.850
059 796.900
060 796.950
061 797.000
062 797.050
063 797.100
064 797.150
065 797.200
066 797.250
067 797.300
068 797.350
069 797.400
070 797.450
071 797.500
072 797.550
073 797.600
074 797.650
075 797.700
076 797.750
077 797.800
078 797.850
079 797.900
080 797.950
081 798.000
082 798.050
083 798.100
084 798.150
085 798.200
086 798.250
087 798.300
088 798.350
089 798.400
090 798.450
091 798.500
092 798.550
093 798.600
094 798.650
095 798.700
096 798.750
097 798.800
098 798.850
099 798.900
100 798.950
RX
101 799.000
102 799.050
103 799.100
104 799.150
105 799.200
106 799.250
107 799.300
108 799.350
109 799.400
110 799.450
111 799.500
112 799.550
113 799.600
114 799.650
115 799.700
116 799.750
117 799.800
118 799.850
119 799.900
120 799.950
121 800.000
122 800.050
123 800.100
124 800.150
125 800.200
126 800.250
127 800.300
128 800.350
129 800.400
130 800.450
131 800.500
132 800.550
133 800.600
134 800.650
135 800.700
136 800.750
137 800.800
138 800.850
139 800.900
140 800.950
141 801.000
142 801.050
143 801.100
144 801.150
145 801.200
146 801.250
147 801.300
148 801.350
149 801.400
150 801.450
RX
151 801.500
152 801.550
153 801.600
154 801.650
155 801.700
156 801.750
157 801.800
158 801.850
159 801.900
160 801.950
161 802.000
162 802.050
163 802.100
164 802.150
165 802.200
166 802.250
167 802.300
168 802.350
169 802.400
170 802.450
171 802.500
172 802.550
173 802.600
174 802.650
175 802.700
176 802.750
177 802.800
178 802.850
179 802.900
180 802.950
181 803.000
182 803.050
183 803.100
184 803.150
185 803.200
186 803.250
187 803.300
188 803.350
189 803.400
190 803.450
191 803.500
192 803.550
193 803.600
194 803.650
195 803.700
196 803.750
197 803.800
198 803.850
199 803.900
200 803.950
RX
201 804.000
202 804.050
203 804.100
204 804.150
205 804.200
206 804.250
207 804.300
208 804.350
209 804.400
210 804.450
211 804.500
212 804.550
213 804.600
214 804.650
215 804.700
216 804.750
217 804.800
218 804.850
219 804.900
220 804.950
221 805.000
222 805.050
223 805.100
224 805.150
225 805.200
226 805.250
227 805.300
228 805.350
229 805.400
230 805.450
231 805.500
232 805.550
233 805.600
234 805.650
235 805.700
236 805.750
237 805.800
238 805.850
239 805.900
240 805.950

29
INTRODUCTION
⑨Battery compartment
Insert the fresh alkaline AA batteries into the compartment. Make sure the battery polarity is
connect as marked inside the battery compartment. Batteries are not packed as standard
item.
Obtain AA alkaline batteries 2 pcs. Using Azden recommending re-chargeable batteries,get
AC/DC adapter for recharging from Azden and charge batteries for 8 hours to get fullcharge.
To make sure the batteries at full level, check three bar on the LCD is indicated.
⑩AC/DC jack
DC6V external voltage supply is adapted for re-charging Azden standard Ni-HM batteries after
Installing them into the battery compartment. Azden original must need to get this feature.
Other rechargeable Ni-HM batteries are not accepted. Buy adapter/batteries from your
nearest dealers. Once the ac/dc is plugged, the external power supply is selected as the main
power even if the batteries are installed.
SPECIFICATIONS
330UPR Receiver
Frequency Range UHF 240 Selectable Frequencies (794-805.950MHz)
Type of Reception Dual-channel Receiver
Oscillator PLL Synthesized
RF Squelch Level -95dBm
Frequency Response 50Hz - 15kHz
S/N Ratio >57dB (±5kHz) “A” Weighted
Audio Out MIC Level - unbalanced - 3.5mm Mini-Jack
-64 dBm - 600 ohms @±5kHz deviation
-28 dBm - 600 ohms @±40kHz deviation
Batteries 2 “AA” Alkaline (2 x 1.5V) - 3-4 hours runtime
2 “AA” rechargeable Ni-HM (2 x 1.2V)
External Power 6VDC @ 0.5A
Dimensions 2.87󱐮W x 4.45󱐮H x 1.59󱐮D (73 x 113 x 40.5mm)
Weight Approx. 10.2oz(290g) w/batteries
35BT Body-pack Transmitter
Frequency Range UHF 240 Selectable Frequencies (794-805.950MHz)
Oscillator PLL Synthesized
RF Power 25mW (10mW in Korea)
Frequency Response 50Hz - 15kHz
Max. Deviation ±40kHz @ 1kHz Modulation, MIC Input -11dBm
Batteries 2 “AA” Alkaline (2 x 1.5V) - 6-8 hours runtime
2 “AA” rechargeable Ni-HM (2 x 1.2V)
Dimensions 2.52󱐮W x 3.93󱐮H x 1.106󱐮D (64 x 100 x 27mm)
Weight Approx. 6oz(170g) w/batteries
35XT Plug-In Transmitter
Frequency Range UHF 240 Selectable Frequencies (794-805.950MHz)
Antenna Internal
Max . Input level -16dBm
RF Power 25mW (10mW in Korea)
Input Impedance 25k ohms
Audio Adjust. Range -65dBm to 46dBm
Batteries 2 “AA” Alkaline (2 x 1.5V) - 6-8 hours runtime
2 “AA” rechargeable Ni-HM (2 x 1.2V)
Dimensions 1.57󱐮W x 1.57󱐮H x 4.49󱐮D (40 x 40 x 114mm)
Weight Approx. 6.35oz(180g) w/batteries
35HT handheld Microphone / Transmitter
Frequency Range UHF 240 Selectable Frequencies (794-805.950MHz)
Oscillator PLL Synthesized
RF Power 25mW (10mW in Korea)
Frequency Response 50Hz - 15kHz
Max. Deviation
±40kHz @ 1kHz Modulation,MIC Input -65dBm(dev ±5kHz)
Batteries 2 “AA” Alkaline (2 x 1.5V) - 8-10 hours runtime
2 “AA” rechargeable Ni-HM (2 x 1.2V)
Dimensions φ1.89󱐮x 9.2󱐮L(48 x 234.5mm)
Weight Approx. 9.5oz(270g) w/batteries
⑨ ⑨
⑤ ⑥
④
③
①
⑧⑦
②
⑩

101
CONFIGURATION OF THE PACKAGES
The contents of each package are described below.
Package: 330LT
Description Quantity
330UPR Dual-Channel Receiver 1
Audio cable (XLRx2 – Stereo Mini plug) 1
Audio cable (Stereo Mini plug -Stereo Mini plug) 1
Velcro (Attaching receiver to portable mixer or camera) 1
35BT Transmitter 2
Livelier microphone EX-50 2
Package: 330LH
330UPR Dual-Channel Receiver 1
Audio cable (XLRx2 – Stereo Mini plug) 1
Audio cable (Stereo Mini plug -Stereo Mini plug) 1
Velcro (Attaching receiver to portable mixer) 1
35BT Transmitter 1
Livelier microphone EX-50 1
35HT Handheld Transmitter 1
Package: 330LX
330UPR Dual-Channel Receiver 1
Audio cable (XLRx2 – Stereo Mini plug) 1
Audio cable (Stereo Mini plug -Stereo Mini plug) 1
Velcro (Attaching receiver to portable mixer) 1
35BT Transmitteerr 1
Livelier microphone EX-50 1
35XT Plug-in Transmitter 1
INTRODUCTION
Adapted PLL synthesized control method provides constant audio receipt for dual audio receipt.
First make sure matched channel is used between receiver 330UPR and transmitters such as
35BT (body pack transmitter), 35HT (handheld transmitter) and 35XT(plug-in transmitter). To get
best constant audio precipitant, should keep 40 channel difference between one microphone to
the other microphone. For example, setting CH1:001, other channel CH2: 041. 40 channel
difference avoid cross talk between these two microphone's operation.
Below shows the description of each part of goods.
①Antenna
Azden original antenna For keeping the original performance, don't move the antenna.
②Channel power switch
CH1 is for Channel 1 power on/off and CH2 is for Channel 2.
③CH 1 and 2 display
Each channel setting condition is displayed. For the details of Channel setting, go to the LCD
panel information clause.
④Channel up / down button
By pressing it up and down, channel number is set up.
To push the button, use phillips type screw driver or similar one.
To avoid the cross talk between CH1 and CH2, at least apart 40 channel or more between the
two channel. For example, CH1 is 001 and CH should be 041 or upper number.
CH1 is the key channel.
First,set CH1.
CH2 shuold be kept 40 channels away from CH1.
CH2 display shows flash.
Reset CH2 until the flashing disappears.
⑤LCD panel switching button (DISP 1/2)
By pressing it, switch to either channel.
Last selected channel is kept in memory and is displayed when the power is ON.
⑥MODE switch
The button is unable for users to check currently using channel in CH001 or actual using
frequency.
⑦Headphone jack
This jack allow users to monitor the input audio to the receiver.
Monitoring with stereo headphone, CH1 is left earphone side and CH2 is right earphone side.
⑧Audio out jack CH1 and CH2(MIC OUT)
The 330UPR is supplied with both a mini(stereo) to mini(stereo) and a mini to dual XLR cable.
For mini jack microphone inputs: Use the supplied mini to mini cable. Plug one end of the
cable into the receiver (CH1/CH2 audio out jack) and the other end of the cable into the
microphone input of the video camera.
For 3-pin XLR microphone inputs: Use the supplied min to dual XLR cable. Plug the mini-plug
end of the cable into the receiver (user the screw-down sleeve to secure it to the receiver) and
plug the XLR ends of the cable into the microphone inputs of the video camera

Thank you for choosing products of Azden.
Before start using this product, you should first thoroughly read this manual.
This manual should be kept for future reference.
USER MANUAL
330 SYSTEM
330 UPR(L)•35BT•35HT•35XT
DUAL-CHANNEL ON-CAMERA
UHF WIRELESS MICROHONE SYSTEM
PRINTED IN JAPAN 060-35513-01LB
AzdenCorporationwarrants,tothefirstpurchaser,thattheAzdenbrandproductpurchasedisfree
fromdefectsinmaterialandworkmanship.Azdenʼ ssoleobligationunderthiswarrantyshallbeto
provide,withoutcharge,repairorreplacement(atAzdenʼ ssolediscretion),withintwoyearsfromthe
dateofpurchase.ThecosttoshipafailedproducttoandfromAzdenortoitsdealershallnotbe
coveredbythiswarranty.Adatedreceiptactstoestablishthedateofpurchaseandnoregistrationis
necessarytoreceivewarrantyservice.
Thiswarrantyisthesoleandexclusiveexpresswarrantygivenwithrespecttotheproductandall
otherwarranties,expressedorimplied,areherbyexcluded.NeitherAzden,northedealerwhosells
thisproduct,isresponsibleforindirect,incidentalorconsequentialdamages.
Thiswarrantydoesnotextendtoanydefect,malfunctionorfailurecausedbymisuse,abuse,accident,
actofGod,faultyhookup,unauthorizedmodification,connectingthisproducttoequipmentfor
whichthisproductisnotintendedordefectiveassociatedequipment.Pleasereadyourowner's
manualcarefully.
North/SouthAmericaandEUcustomersgotowww.azden.com/warrantyformoreinformationon
warrantyandservice."
Asia/OceaniacustomerscontactAzdendistributorslistedonwww.azden.co.jp/global.html
TWO YEAR WARRANTY
Customers in the Asian and Oceania markets contact:
Azden Corp., 1-12-17 Kamirenjaku Mitaka-shi, Tokyo, 181-8533 Japan
voice - 81-0-422-55-5115(Japan) • fax - 81-0-422-55-0131(Japan)
www.azden.co.jp
Customers in the North/South American and European markets contact:
Azden Corp., 200 Valley Rd. Ste 101, Mt. Arlington, NJ 07856"
phone - +1 973.810.3070 • fax - +1 973.810.3076 • email - [email protected]
"www.azden.com"