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11

1

2

LDU500RK2

–19"rackmountingkitfortheinstallationoftwosinglereceivers(2rack-mountbrackets,2connectorsand1setofscrews

included).

Installation

1. Attach connectors (receiver A on the right-hand side, receiver B on the left-hand side).
2. Screw both receivers together.
3. Attach brackets (receiver A on the left-hand side, receiver B on the right-hand side).

TECHNICAL DATA

RECEIVER

Modulation:

FM

FM

Frequency range:

470-542MHz

470-542MHz

Channels:

12

24

Antenna connectors:

2 x fixed antennas

2 x fixed antennas

Antenna gain:

2.15 dBi

2.15 dBi

Frequency response:

25–16,000 Hz

25–16,000 Hz

Noise reduction:

Squelch, fixed level

Squelch, fixed level

THD (system):

<0.3%

<0.3%

Signal-to-noise ratio

(system):

>104dB

>104dB

Balanced output:

XLR

XLR

3

Item number:

LDU

 

500

 

LDU

 

300

L

Receiver type:

UHF diversity

UHF diversity

Summary of Contents for LDU300

Page 1: ...USER S MANUAL BEDIENUNGSANLEITUNG MANUEL D UTILISATION MANUAL DE USUARIO INSTRUKCJA OBS UGI MANUALE D USO Includes Wireless microphone system Adam Hall GmbH Model LDU300 LDU500...

Page 2: ...SURES INTRODUCTION CONNECTIONS OPERATING AND DISPLAY ELEMENTS PIN ALLOCATION FOR MINI XLR CONNECTOR POCKET TRANSMITTER TROUBLESHOOTING OPTIONAL ACCESSORIES TECHNICAL DATA MANUFACTURER S DECLARATIONS 3...

Page 3: ...e Thisequipmentmayonlyberepairedby authorized qualifiedpersonnel 20 Clean the equipment using a dry cloth 21 Complywithallapplicabledisposallawsinyourcountry Duringdisposalofpackaging pleaseseparatepl...

Page 4: ...its are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates usesandcanradiateradiofrequencyenergy and ifnotinstalledandusedina...

Page 5: ...r plus hand held transmitter with dynamic capsule cardioid power supply 2 xAA batteries audio cable manual LDU30xBPH Receiverpluspockettransmitterandheadset black powersupply 2xAAbatteries audiocable...

Page 6: ...ay the audio signal level ANTENNA A B Indicator LEDs for the antenna systemsA and B The antenna system with the stronger radio signal is activated and the corresponding indicator LED lights up RECEPTI...

Page 7: ...he chargestatusisweak Inthiscase replacethebatteries 2xAA LR6type alkaline Duringthesynchronisationprocess theLEDflashesgreen and amber 18 IR INTERFACE Infra red interface for synchronising the radio...

Page 8: ...l is muted 25 STATUS LED Ifthechargestatusofthebatteries issufficient theLEDlightsupgreenwhenthepockettransmitterisswitchedon IftheLEDlightsupred the chargestatusisweak Inthiscase replacethebatteries...

Page 9: ...atterycompartmentcoveronthehousingandclickitintoplace Ifthetransmitteris notusedforalong period remove the batteries to avoid damage to the transmitter from leaking batteries ATTACHING THE POCKET TRAN...

Page 10: ...er radio systems Distorted sound Transmitter Status LED is lit up red Receiver Peak LED on the receiver is lit Replace the batteries in the transmitter Reduce the signal level or reduce the input sens...

Page 11: ...the left hand side receiver B on the right hand side TECHNICAL DATA RECEIVER Modulation FM FM Frequency range 470 542MHz 470 542MHz Channels 12 24 Antenna connectors 2 x fixed antennas 2 x fixed anten...

Page 12: ...ot tone infra red frequency synchronisation pilot tone HAND HELD TRANSMITTER Frequency range 470 542MHz Channels 12 24 Microphone type Dynamic Dynamic Polar pattern Cardioid Cardioid Frequency respons...

Page 13: ...1 x 25 mm 65 x 91 x 25 mm Weight without batteries 0 085 kg 0 085 kg Accessories included 2 x AA batteries 2 x AA batteries Features infra red frequency synchronisation pilot tone infra red frequency...

Page 14: ...d users should contact either the retailer where they purchased thisproduct ortheirlocalgovernmentoffice fordetailsonwhereandhowtheycanrecyclethisiteminanenvironmentallyfriendlymanner Business users s...

Page 15: ...Adam Hall GmbH Adam Hall Str 1 61267 Neu Anspach Germany Phone 49 6081 9419 0 adamhall com LD SYSTEMS COM REV 04...

Page 16: ...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...

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