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12

Multiple System Operation

Selecting a Channel/ Multiple System Operation

Both the PEM-1000T transmitter and PEM-1000R receiver offer a choice of 100 channels in the UHF band.  Select 
an open frequency, that doesn’t interfere with any other PEM-1000 or UHF wireless Mic system you are also 
using, by pushing the SET Up Button (7) and Manual Up (6) or Manual Down (8) buttons on the front panel of the 
PEM-1000T until the channel you want is displayed on the LCD Display (4).  You will also need to select the same 
channel for the transmitter (see Transmitter Operation instructions above).   If different mixes are required for the 
different performers, additional PEM-1000T transmitters and receivers set to other channels must also be used, 
and each transmitter must be fed a different mix from the console as desired. Depending  on the band(s) you are 
using and open channel availability within the band(s),  up to 8 PEM-1000 systems on different frequencies can 
be operated simultaneously to provide multiple discrete mixes to the performers.

 [Note: After selecting a frequency on the transmitter, you must also check with the receiver to ensure that the 
chosen channel is open (i.e., no other transmissions from other sources, such as UHF TV channels in your area, 
operating at the same frequency). Turn off the PEM-1000T transmitter, and monitor the signal from the PEM-
1000R (see PEM-1000R instructions page). It should be silent. For optimum operation and range, if you receive 
any transmissions or static you must choose another channel that is clear.]
[Note: If, after you complete the set-up, you experience interference or unsatisfactory audio performance, change 
the channel until the problem goes away. In the extremely rare circumstance that such a problem persists, turn 
off all UHF wireless Mic being used or move their receivers physically away from the PEM-1000T transmitter. 
In some instances, UHF wireless Mic and the PEM-1000 system can interact if they are too close in frequency. 
Contact the NADY SYSTEMS Service Department for further information if necessary (see SERVICE)]

Multiple Monitor Mixes

Any number of PEM-1000R receivers can be used with a single PEM-1000T transmitter set to the same channel.  
Although there are individual controls on each receiver allowing different levels of volume, each receiver will 
receive the same transmitted monitor mix (see Selecting Stereo or Mono Mode Reception above for exceptions).
If different mixes are required for the different performers, additional PEM-1000T transmitters and receivers 
set to other channels must also be used, and each transmitter must be fed a different mix from the console as 
desired.

(Note: Never set more than ONE transmitter to the same operating frequency.)

Testing Receiver Range

Wearing your receiver and earphones, walk around the stage area and listen for audio quality. Depending 
on room size, obstructions, amount of reflective metal surfaces, and other conditions that may affect RF 
transmission, it is normal that the audio may disappear or “drop out” in certain locations. Such zones, otherwise 
known as “null spots” are very small and fixed in location if you are within 100 feet of the transmitter and will 
become larger as you approach the ultimate range of your system in that location (up to 500 feet, Depending on 
site conditions). Generally, it is possible to eliminate such “null spots” by moving your PEM-1000T transmitter 
as little as 12-18 inches in any direction. If that is not convenient (e.g., because the PEM-1000T is rackmounted), 
you can also use an optional remote antenna. Contact the NADY SYSTEMS Service Department for information 
about remote antennas for the PEM-1000T. After you move the transmitter or relocate a remote antenna, range 
walk the stage and other areas you will use in your performance to again check for consistent reception.  You are 
now ready to use the PEM-1000 system for wireless personal in-ear monitoring.

(Note: Due to the strong transmission power of the PEM-1000T, you may experience compromised audio or static 
if the PEM-1000R is too close to the antenna of the PEM-1000T transmitter. Always operate the receiver at least 
6 ft (2 m) away from the transmitter antenna.)

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For syncing Receiver-Selected Frequency to Transmitter: Press the receiver 

Auto-Scan Button (29)

 to locate 

an open frequency/channel. Point the 

Receiver Infrared IR receptor/Sensor(22) 

at the transmitte

r Infrared 

Transmission Window (5) 

and press the 

SYNC Button (28)

 on the receiver until the transmitter’s 

LCD 

Screen (4)

  displays the same frequency as the receiver’s 

LCD Screen (21)

.

8. The receiver’s LCD display can be locked with the 

LOCK Button (27) 

to prevent accidental 

adjustment, or to unlock it to make an adjustment later. The “LOCK” icon will be displayed 
on the LCD screen in lock mode only. Push the Lock button to unlock.

9. The headphone audio can muted temporarily by pressing the 

MUTE Button (30)

. Press 

again to un-mute. The “MUTE” icon will be displayed on the LCD screen in mute mode 
only.

10. Wearing the Bodypack Receiver.

 

The 

Belt Clip (31)

 rotates 180˚ for attaching to belt with receiver’s top panel in either up or 

down position as pictured below. 

Summary of Contents for PEM-1000

Page 1: ...ion 13 Specifications 14 Frequency Table 15 Service 16 One Year Limited Warranty 17 Introduction Thank you for purchasing a Nady PEM 1000 Wireless Personal In Ear Monitor System and congratulations on...

Page 2: ...ing and service instructions in the literature enclosed with this unit 4 System Features Available on selected frequency bands within the UHF band for interference free long range performance up to 8...

Page 3: ...t Channel Audio Source Input Combo XLR 1 4 jack mono 15 Right Channel Audio Source Input Combo XLR 1 4 jack mono 16 DC Input Jack Connects AC DC adapter power supply center of jack is polarity 6 Bodyp...

Page 4: ...nput Jack 16 on the back of the receiver Then plug the power supply into an AC outlet Press the Power Switch 10 once to turn on the transmitter The backlight LCD Display 4 will now light and the trans...

Page 5: ...te the interference please switch to the non interference frequency 7 Frequency setup for either from the Transmitter Receiver or Receiver Transmitter For Transmitter Receiver Open the Battery Compart...

Page 6: ...fferent performers additional PEM 1000T transmitters and receivers set to other channels must also be used and each transmitter must be fed a different mix from the console as desired Note Never set m...

Page 7: ...Ring Right Sleeve ground Controls Volume ON OFF IR window STEREO MONO Limiter ON OFF switches LOCK SYNC SCAN buttons and MUTE button Indicators Low Battery LCD 5 Bars Signal ON RED LED Power Requireme...

Page 8: ...thorization 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 that you send in and enclose a cashier s check or money order if...

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