Itec SDR-5100M User manual

SDR-5100M/SDR-5100
WT-5100/WM-5100
UHF PLL 100 CHANNEL WIRELESS SYSTEM
OPERATING MANUAL
GREEN PRODUCT
It has been RoHS Compliant

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ITEC 5100 WIRELESS SYSTEM
With the ITEC 5100 you have a modern and professional wireless microphone system in the UHF domain
available. The receivers (as the module receiver and the integrated 19” version) are true diversity receivers,
ensuring a high operating distance and an undisturbed reception without short-term loss of communication.
The innovative “pilot tone technique” offers a reliable protection against interferences caused by jamming
transmitters and prevents switching noise during on-off operations of the sender.
1. Introduction
Congratulation in owning one of these state-of-the-art Synthesized 100 channels frequency agile UHF high
band professional wireless receivers.
The system contains the following components:
Receiver Module Receiver Hand-held Transmitter Pocket Transmitter
ITEC SDR-5100 ITEC SDR-5100M WM-5100 WT-5100
We suggest you to read this operating manual thoroughly in order to familiarize with each part of function
before using.
2. Receiver
2.1. Diversity Receiver ITEC SDR-5100
1. Power switch
2. Power on indicator
3. RF signal indicator
4. AF signal indicator
5. Display
6. Frequency respectively Level +
7. Frequency respectively Level –
8. Next menu
9. Previous menu
10. Diversity display (antenna A/B)
11. Antenna B socket
12. XLR (balanced) audio output
13. Unbalanced audio output
14. DC IN jack
15. Antenna A socket
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1.1. General features of the system

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MICROPHONES
ITEC 5100 WIRELESS SYSTEM
1 m
1 m 1 m
1 m
2.1.1. Receiver Installation
For best operation, the receiver should be at least
1m above the ground and at least 1m away from
a wall or metal surface to minimize reflection. The
transmitter should also be at least 1m away from
a wall or metal surface to minimize reflection. The
transmitter should also be at least 1m away from
the receiver, as shown in Fig. 1. Keep antennas
away from noise source such as motors, auto-
mobiles, Spotlights with serious connection unit,
neon light as well as large metal objects.
Fig. 1
2.1.2. Audio output connection
There are two audio outputs on the back of the Diversity SDR receivers. Mic-level balanced and Line-level
unbalanced. Use shielded audio cable for the connection between the receiver and the mixer. If the mixer / amp
isa1/4“phonejack,connectacablefromthe1/4“unbalancedaudiooutputfromthereceivertothemixer/amp.
IfthemixerhasanXLR input, connect a cable from the balanced XLR audio output from the receivertothemixer
input. Audio output connection is as Fig.2.
Bild 2
Fig. 2
or

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ITEC 5100 WIRELESS SYSTEM
2.1.3. Rack Mounting
The ITEC SDR-5100 receiver is suitable for installations within 19” racks. For this purpose 2 different mounting
adapters are available (see picture 3 and 4)
Picture 4: Installation kit for two receivers (consisting of 2
short angle brackets and a union joint)
Picture 3: Installation kit for one receiver (consisting of a short and a long angle bracket)
2.1.4. Volume adjustment, channel selection and squelch set-up
2.1.4.1 Lock / unlock operation
In case the receiver is locked (as shown in the display), an unlock operation is required, before any adjustments
of the set-up are possible. Press the PgUp or the PrDn button for several seconds: After carrying out
the adjustments the locked mode can be reached in the same way again.
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MICROPHONES
ITEC 5100 WIRELESS SYSTEM
2.1.4.2 Volume adjustment
The volume can be adjusted directly on the main display by pressing the bottoms and in the range
between 0 and 15. The new adjustments are stored automatically and remain in the event of a power failure.
Note: Please wait a few seconds after the unlock operation, until the actual volume is displayed in the second
line of the display.
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2.1.4.3 Channel selection / Frequency adjustment
Press the PgUp or the PrDn button until “CHANNEL/FREQUENCY” is displayed: Select the desired
frequency using the keys and . The new adjustments are stored automatically and remain in the
event of a power failure.
2.1.4.4 Squelch adjustment
Press the PgUp or the PrDn button until “SQUELCH SETUP” is displayed: Select the desired noise re-
duction by using the keys and in the range between 1 and 10. A high level indicates a high noise
reduction (possible reduction of operating range); a low value indicates a low noise reduction (maximum opera-
ting range). Due to the implemented “pilot tone method” the probability the receiver is impacted by a jamming
transmitter can be ruled out to a great extend. The device can be used in nearly all cases with minimum squelch
level and maximum operating range (set-up value 1). The new adjustments are stored automatically and remain
in the event of a power failure.
2.1.4.5 Auto Scan
The receiver contains a auto-scan function – an automatic search run: After starting the auto scan mode the
receiver searches for the next free frequency. Due to the fact that only a temporary situation is evaluated, a
frequency selection using the auto scan function is not recommendable.
2.1.5 Display of battery condition
The sender (WT-5100 respectively WM-5100) permanently transmits the battery condition to the receiver. In
case the battery voltage is too low at the sender microphone, the warning “TX BATTERY LOW” is displayed: The
battery in the microphone has to be replaced respectively the accumulator has to
be recharged.
2.1.6 Antennas
Included with the receiver are two 5/8-Lamda antennas offering additional gain in a flexible, rubber coated
design and an angled TNC connector.
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ITEC 5100 WIRELESS SYSTEM
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3. Hand-Held Microphone WM-5100 (UHF)
3.1 Changing of capsule
First unscrew the metal grill from the housing and take out the
capsule to be replaced. Then insert in a new capsule. Either
dynamic or condenser type can be chosen from location to
location.
1. Microphone capsule modul
2. Battery status LED
3. ON/OFF switch
4. LCD
5. Battery compartment
6. Rotating protective cap for controls
7. LOCK/UNLOCK
8. SET
9. UP
10. DOWN
11. Charging port
12. Name plate
2.2.1 Switching-on and level adjustment
is carried out via the combined switch on knob / level regulator .
2.2.2 Frequency adjustment (channel selection)
The desired channel is selected via the + keys. The number of the channel is shown on the display .
The corresponding frequency is shown within the frequency list.
2.2.3 Squelch adjustment
The squelch adjustment is carried out via a potentiometer knob . Turning it right (clockwise) increases the
threshold ( High noise reduction, possible reduction of operating range); turning it left (counterclockwise) de-
creases the threshold ( low noise reduction, maximum operating range): Due to the implemented “pilot tone
method”theprobability the receiver is impacted by a jammingtransmittercan be ruled out to a greatextend.The
devicecanbeusedinnearlyallcaseswithminimumsquelchlevelandmaximum operating range (potentiometer
knob turned to the most left position).
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2.2. Diversity Module receiver ITEC SDR-5100M
1. Channel display
2. Channel selection (unit position)
3. Channel selection (decade)
4. Operation display
5. Diversity display (antenna A/B)
6. Scan
7. Squelch Set-up
8. On/Off switch plus level adjustment
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MICROPHONES
ITEC 5100 WIRELESS SYSTEM
3.2 Batteries
The WM-5100 is powered by 2 batteries of the type AA.
Please note, that in case of a battery exchange both batteries must be replaced by
a similar type at once. Be careful when inserting the batteries and check the correct
polarity: For both batteries the negative pole has to point towards the microphone
cap. The battery condition is shown on the LC display. The red battery indicator gives
information on the battery status as well: When turning on the system the indica-
tor shines for about one second. A permanent signal is a warning for a low battery
condition.
Remark
Used batteries are hazardous waste and have to be disposed accordingly. Some batteries (in particular low-end
products) can leak after long storage period and cause corrosion and ruining of the battery contacts. Use high
quality alkaline batteries of known brands, which also offer a longer lifetime.
3.3 Operation with accumulators
If you use accumulators together with your wireless microphone and the ITEC charger, check that in the battery
case accumulators of the original manufacturer and no batteries are inserted. In case a replacement of the accu-
mulators is needed use original parts only.
3.4 Changing the set-up
3.4.1 Making changes to Channel/Frequency
Use UP or DOWN button to go to the CHANNEL/ FREQUENCY page. Press SET for
about 2 seconds to activate the cursor. The cursor will flash to allow changes to be
made.PressingUPorDOWNbuttonwillincreaseordecreasethechannelnumber.The
correspondingfrequencywillchangeaccordingly.Whenadesiredchannelisselected,
press SET for about 2 seconds or wait for about 5 seconds tostore the data in the
memory.
3.4.2 Making changes to Battery selection
Use UP or DOWN button to go to the Battery selection page. Press SET for about 2
seconds to activate the cursor. The cursor will flash to allow changes to be made.
Press UP or DOWN button to move the cursor to either NiMH (rechargeable battery)
or AKLN (Alkaline battery) position. When the desired battery has been selected,
press SET for about 2 seconds or wait for about 5 seconds to store the data in the
memory

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ITEC 5100 WIRELESS SYSTEM
1. Antenna
2. Batterie weak
3. Mini-XLR connector
4. Power on/off switch
5. LCD display
6. Charging port
7. Charging contacts
8. Lavalier microphones (optional)
9. Mic clip (optional)
4. Pocket transmitter WT-5100 (UHF)
4.2 Batteries
The WM-5100 is powered by 2 batteries of the type AA.
Please note, that in case of a battery exchange both batteries must be
replacedbya similar type at once. Be careful when inserting the batteries
and check the correct polarity: For both batteries the negative pole has
to point towards the microphone cap. The battery condition is shown
on the LC display. The red battery indicator gives information on the
battery status as well: When turning on the system the indicator shines
for about one second. A permanent signal is a warning for a low battery
condition.
Remark
Used batteries are hazardous waste and have to be disposed accordingly. Some batteries (in particular low-end
products) can leak after long storage period and cause corrosion and ruining of the battery contacts. Use high
quality alkaline batteries of known brands, which also offer a longer lifetime.
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12
13 14
15 16
12. Set
13. Up
14. Down
15. GT level adjustment for line-in (guitar)
16. MT level adjustment for microphone
4.1 Suitable connection cable respectively microphone
The pocket sender WT-5100 can be connected to the line-out socket of other audio equipment via the
adaptorcableITEC-MC12.Alapelmicrophone(Lavaliermicrophone,buttonmicrophone),whichissuitabletothe
WT-5100 the ITEC-MC-12 is offered. Head sets are available in various variants, e.g. ITEC-MI and accordingly
ITEC-MC.

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MICROPHONES
ITEC 5100 WIRELESS SYSTEM
4.3 Operation with accumulators
If you use accumulators together with your pocket sender and the ITEC charger, check that in the battery case
accumulators of the original manufacturer and no batteries are inserted. In case a replacement of the accumu-
lators is needed use original parts only.
4.4 Ändern der Einstellungen
4.4.1 Making changes to Channel/Frequency
Use UP or DOWN button to go to the CHANNEL/ FREQUENCY page. Press SET for
about 2 seconds to activate the cursor. The cursor will flash to allow changes to be
made.PressingUPorDOWNbuttonwillincreaseordecreasethechannelnumber.The
corresponding frequency will change accordingly. When a desired channel is
selected, press SET for about 2 seconds or wait for about 5 seconds tostore the
data in the memory.
4.4.2 Making changes to Battery selection
Use UP or DOWN button to go to the Battery selection page. Press SET for about 2
seconds to activate the cursor. The cursor will flash to allow changes to be made.
Press UP or DOWN button to move the cursor to either NiMH (rechargeable battery)
or AKLN (Alkaline battery) position. When the desired battery has been selected,
press SET for about 2 seconds or wait for about 5 seconds to store the data in the
memory
4.4.3 Level Adjustment
The gain settings for lavalier and head set microphones can be adjusted via the “MT” control knob. The input
level for electronic guitars or other types of line-in signals can be adjusted via the “GT” control knob.
EG Konformitätserklärung
Declaration of Conformity
Hersteller/ ITEC Tontechnik und Industrieelektronik GesmbH
Manufacturer
Anschrift/ 8200 Lassnitzthal 300, Austria
Adress:
Produktbezeichnung/ Drahtlosmikrofone
Product name: Wireless microphones
Type/ ITEC WM-516, WM-5100, WT-516, WT-5100
Type:
Das bezeichnete Produkt stimmt mit den Vorschriften folgender Europäischer Richtlinien überein,
nachgewiesen durch die Einhaltung folgender Normen:
The above mentioned product has been manufactured according to the regulations of the following
European directives proven throug compliance with the following standards:
Normen / Generic standards
EMC: EN 301 489-1: V 1.8.1 (04/2008), EN 301 489-9: V 1.4.1 (11/2007)
Radio: EN 300 422-2: v.1.2.2 (03/2008), EN 300 422-1: v.1.3.2 (03/2008)
Safety: EN 60065:2002/A1:2006/A11:2008
Notified Body CE 0681!
ING. WERNER LOIBNER
Name/Name
Geschäftsführer / Managing Director
Stellung/Position
2009-02-02
Datum/Date Unterschrift/Signature
ITEC Tontechnik und Industrieelektronik GesmbH, A-8200 Laßnitzthal 300 / Austria / Europe
Tel.: [phone], Fax: [phone], ATU28706200, DVR: 0703109, HRB 3418 Landesgericht Graz, offi[email protected]
Diese Erklärung bescheinigt die Übereinstimmung mit den
genannten Richtlinien, beinhaltet jedoch keine Zusicherung
von Eigenschaften. Die Sicherheitsshinweise der mitgelieferten
Produktdokumentation sind zu beachten.
This declaration certifies compliance with the above mentioned
directives but does not include a property assurance.
The safety notes given in the product documentations, which are
part of the supply, must be observed.

9GMY766 (766MHz-786MHz)
Chanel Fequenz Chanel Fequenz Chanel Frequency Chanel Frequency Chanel Frequency Chanel Frequency
1766,100 18 783,500 35 770,350 52 775,150 69 780,250 86 784,000
2766,700 19 784,400 36 770,650 53 775,450 70 780,550 87 784,100
3767,500 20 784,850 37 770,950 54 775,750 71 780,850 88 784,300
4768,200 21 766,300 38 771,100 55 776,050 72 781,150 89 784,450
5768,850 22 766,600 39 771,400 56 776,350 73 781,450 90 784,600
6771,000 23 766,900 40 771,700 57 776,650 74 781,750 91 784,750
7772,100 24 767,200 41 772,000 58 776,950 75 782,050 92 784,900
8772,900 25 767,500 42 772,150 59 777,250 76 782,200 92 785,050
9774,300 26 767,800 43 772,450 60 777,550 77 782,500 94 785,200
10 775,500 27 768,100 44 772,750 61 777,850 78 782,650 95 785,350
11 776,400 28 768,400 45 773,050 62 778,150 79 782,800 96 785,500
12 776,850 29 768,700 46 773,350 63 778,450 80 782,950 97 785,650
9GMY766 (766MHz-786MHz)
Chanel Fequenz Chanel Fequenz Chanel Frequency Chanel Frequency Chanel Frequency Chanel Frequency
13 778,350 30 769,000 47 773,650 64 778,750 81 783,100 98 758,800
14 779,100 31 769,300 48 773,950 65 779,050 82 783,250 99 785,950
15 780,150 32 769,600 49 774,250 66 779,350 83 783,400 100 786,100
16 780,750 33 769,900 50 774,550 67 779,650 84 783,700
17 782,300 34 770,200 51 774,850 68 779,950 85 783,850
X XXX.XXX to prefer
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ITEC 5100 WIRELESS SYSTEM - UHF SDR 5100/WM 5100/WT 5100 - FREQUENCY LIST
9GMY710 (710MHz-730MHz)
Chanel Fequenz Chanel Fequenz Chanel Frequency Chanel Frequency Chanel Frequency Chanel Frequency
1710,300 18 727,500 35 714,500 52 719,300 69 723,950 86 728,000
2711,500 19 728,400 36 714,800 53 719,600 70 724,100 87 728,150
3712,400 20 728,850 37 714,950 54 719,900 71 724,400 88 728,300
4712,850 21 730,350 38 715,250 55 720,200 72 724,700 89 728,400
5714,350 22 710,600 39 715,550 56 720,500 73 725,000 90 728,600
6715,100 23 710,900 40 715,850 57 720,650 74 725,300 91 728,750
7716,150 24 711,200 41 716,000 58 720,950 75 725,600 92 728,850
8716,750 25 711,500 42 716,300 59 721,250 76 725,900 92 729,050
9718,300 26 711,800 43 716,600 60 721,550 77 726,200 94 729,200
10 719,500 27 712,100 44 716,900 61 721,850 78 726,500 95 729,350
11 720,400 28 712,400 45 717,200 62 722,150 79 726,800 96 729,500
12 720,850 29 712,700 46 717,500 63 722,450 80 727,100 97 729,650
13 722,350 30 713,000 47 717,800 64 722,750 81 727,250 98 729,800
14 723,100 31 713,300 48 718,100 65 723,050 82 727,400 99 729,950
15 724,150 32 713,600 49 718,400 66 723,350 83 727,500 100 730,100
16 724,750 33 713,900 50 718,700 67 723,650 84 727,700
17 726,300 34 714,200 51 719,000 68 723,800 85 727,850
9GMY730 (730MHz-750MHz)
Chanel Fequenz Chanel Fequenz Chanel Frequency Chanel Frequency Chanel Frequency Chanel Frequency
1730,350 18 747,500 35 734,100 52 739,050 69 744,000 86 748,200
2731,100 19 748,400 36 734,400 53 739,350 70 744,300 87 748,350
3732,150 20 748,850 37 734,700 54 739,650 71 744,600 88 748,500
4732,750 21 750,350 38 735,000 55 739,950 72 744,900 89 748,650
5734,300 22 730,650 39 735,300 56 740,250 73 745,200 90 748,800
6735,500 23 730,950 40 735,600 57 740,550 74 745,500 91 748,950
7736,400 24 731,250 41 735,900 58 740,700 75 745,800 92 749,100
8736,850 25 731,550 42 736,050 59 741,000 76 746,100 92 749,250
9738,350 26 731,850 43 736,350 60 741,300 77 746,400 94 749,400
10 739,100 27 732,150 44 736,650 61 741,600 78 746,700 95 749,550
11 740,150 28 732,300 45 736,950 62 741,900 79 747,000 96 749,700
12 740,750 29 732,600 46 737,250 63 742,200 80 747,300 97 749,850
13 742,350 30 732,750 47 737,550 64 742,500 81 747,450 98 750,000
14 743,100 31 733,050 48 737,850 65 742,800 82 747,600 99 750,150
15 744,150 32 733,200 49 738,150 66 743,100 83 747,750 100 750,300
16 744,750 33 733,500 50 738,450 67 743,400 84 747,900
17 746,300 34 733,800 51 738,750 68 743,700 85 748,050