ProAudio UHF-11E User manual

WIRELESS MICROPHONE SYSTEM
USER GUIDE
VOLVOL
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POWER
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WIR ELESS M ICROP HONE
OFF
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FCC Caution.
This device complies with part 15 of the FCC Rules. Operation is subject to the following two
conditions: (1)This device may not cause harmful interference, and (2) this device must accept
any interference received, including interference that may cause undesired operation.
Any Changes or modifications not expressly approved by the party responsible for compliance
could void the user's authority to operate the equipment.
Note: This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable
protection against harmful interference in a residential installation. This equipment generates
uses and can radiate radio frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications. However, there is no
guarantee that interference will not occur in a particular installation. If this equipment does
cause harmful interference to radio or television reception, which can be determined by turning
the equipment off and on, the user is encouraged to try to correct the interference by one or
more of the following measures:
-Reorient or relocate the receiving antenna.
-Increase the separation between the equipment and receiver.
-Connect the equipment into an outlet on a circuit different from that to which the receiver
is connected.
-Consult the dealer or an experienced radio/TV technician for help.
* RF warning for Portable device:
The device has been evaluated to meet general RF exposure requirement. The device can be used
in portable exposure condition without restriction.

Thank you for purchasing the Wireless Microphone System and congratulations on your choice.
The model is loaded with top professional operating features and is the best price value available in UHF wireless
systems.
This Wireless System contains the following components:
4 frequencies selectable each channel wireless receiver
8 frequencies selectable transmitter
Volume Control
Channel Indicator
RF LED-Indicates strength of incoming RF signal
Audio LED-Indicates strength of incoming audio signal
Power/ON/OFF switch
1
2
3
4
5
FIGURE 1
PAGE 1
VOL
RF
AF
CH4
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CH1
WIR ELESS M ICROP HONE
VOLVOL
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CH3
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CH1
RF
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CHB
CH8
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POWER
11 2 23 3
4 4
55 21
3
4
REAR (FIGURE 2)
Antennas-to receive signals from the transmitter
Balance-Output
Frequency Channel Selecting Switch
Unbalanced Audio and Mixed Output
Power-DC Input
6
7
8
9
10
FIGURE 3 FIGURE 4
Body-Pack Transmitter (FIGURE 4)
1 .Battery Compartment.
2.Power and Low Battery Indicator. When this red light is glowing,you have 20 minutes or less of useful operating time;
change the battery.
3. Antenna
4.Power and Mic MUTE ON/OFF Switch.
5.Microphone Input Connector. Connector provides connection to a variety of lavaliere and headset microphone cables.
6.Lavalier Microphone. Condenser lavaliere microphone supplied with a mount that clips onto a tie,lapel,or acoustic instrument.
7.Channel Selector.
8. Belt Clip.
FIGURE 2
Handheld Microphone Transmitter (FIGURE 3)
1 Change to Head
2 Power ON/OFF and MUTE ON/OFF Switch.
When this red light is glowing, you have 20 minutes or less of useful operating time; change the battery.
3 2 AA Alkaline Battery. Provides power to the microphone transmitter. Typical battery life is 8 hours.
4 Battery Cover. Take off the battery cover for two 1.5V alkaline batteries.
5 Channel Selector
OFF
2
1
3
4
5
8
7
8
8.
CHANNEL
SELEC T
8
7
8
PAGE 2
DC IN
12VD C
MIXE D OUTPU T
8 7 6 5 4 3 2 1
CHANNEL CHANNEL
ANT.B ANT.A
DC IN
12VD C
MIXE D OUTPU T 4321
CHANNEL
ANT.B
4 3 2 1
6 6 67 7 78 89 1098 10

1. Clip the body pack transmitter to your belt or guitar strap.
2. Connect the lavaliere microphone, headset or instrument adapter cable to the body-pack transmitter.
3. Select the transmitter to the right frequency.
4. Turn the transmitter POWER switch ON and MUTE switch OFF.
5. Check the RF Signal Indicator on the receiver to see if the RF signal is being received.
6. Begin speaking or playing your instrument.
7. During the performance or presentation, slide the MUTE ON/OFF switch to the ON position when the system is not being used.
8. When the performance or presentation is over, slide the transmitter MUTE ON/OFF switch to ON position and Power ON/OFF
switch to the OFF position to conserve battery power.
3. Insert two 1.5VAA alkaline batteries into the battery compartment. Two fresh 1.5V alkaline batteries should typically provide 8
hours of performance time. Two fully charged 1.2V Nicad batteries (1800 mA) should provide 12 hours of performance time.
When the LOW BATTERY light on the transmitter turns on, you have 20 minutes of less of useful battery life remaining.
Change the battery at you first opportunity.
IMPORTANT: Carbon-zinc and zinc-chloride will not provide adequate power and are not recommended.
4. S lid e t h e b a tte ry c ove r ba ck o nto th e mi c bo dy.
1. Slide the transmitter Power ON/OFF switch to the OFF position.
2. Pull up on the OPEN side of the battery compartment cover, flip it open, as shown in FIGURE 8.
3. Insert fresh 1.5VAA alkaline batteries into the battery compartment as shown in Figure 8. Two 1.5VAA batteries should provide 8
hours of performance time. When the red LOW BATTERY light on the transmitter glows, you have 20 minutes or less if useful
battery life remaining; change the battery at your first opportunity.
Operating Body-Pack Transmitters
NOTE: The body-pack system is designed for use with other equipment, such as lavaliere microphones, guitars, headset
microphones, etc. Contact your dealer for details on ordering the proper equipment for your needs.
Transmitter Battery Installation (FIGURE 8)
IMPORTANT: Carbon-zinc and zinc-chloride batteries will not provide adequate power and are not recommended.
4. Slide the battery cover back onto the body-pack transmitter.
USING THE BODY-PACK TRANSMITTERS
3. Select the transmitfer to the right frequency
4.
5.
6.
7.
8.
PAGE 4
OFF OFF
FIGURE 5
Operating the Hand Microphone Transmitters (FIGURE 6)
1. Press the Power ON/OFF switch on the receiver to the ON postion.
2. Slide the transmitter POWER ON/OFF switch to the ON position. Check the battery level. If the LOW BATTERY indicator is lit,
Change the batteris. (see Transmitter Battery Installation below. )
3. Select the transmitter to the right frequency
4. Check the RF indicator on the receiver to see if the radio signal is being received.
5. If the RF light is lit, begin speaking or singing.
6. When the performance or presentation is over, slide the transmitter Power ON/OFF switch to OFF position, to conserve battery
power.
Transmitter Battery Installation (FIGURE 7)
1. Slide the transmitter Power ON/OFF switch to the OFF position.
2. Take off the transmitter battery cover to expose the battery terminals.
(FIGURE 5)
PAGE 3
FIGURE 6FIGURE 7
VOLVOL
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CH4
CH3
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CH1
RF
AF
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AF
CHB
CH8
CH7
CH6
CH5
POWER
VOL
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CH1
WIRELESS MI CROPH ONE
RECEIVER

PAGE 5
100 dB
<-105
50
60 180
Phase Lock Loop Dual Channel receiving
MicMic
<10mW
> 102dB
PAGE 6
213x115x42mm
902.6 to 925.3 MHz
Transmitter