U505 CS 4

U505 CS 4

4-Channel Wireless Conference System

Item no.: LDU505CS4

Guarantee: 24 months

EAN: 4049521207266

Sliding scale: 1

Unit: Piece

Packaging unit: 3

Series:U500

Versions:

Item highlights:

  • True diversity UHF wireless conference system
  • Automatic channel scan
  • Automatic frequency search
  • Infrared frequency synchronizing of receiver and microphone unit
  • Pilot tone
  • Priority switching
  • Automatic and manual gate modes
  • Security lock
  • RS-232 interface for external control
  • Set consisting of: 1 receiver, 4 microphone bases and 4 gooseneck microphones

Specifications

Product type
Conference Systems
Type
Installations
Modulation Type
FM
Transmission frequency range
554 - 586 MHz
Channels
150 (10 x 15)
Groups
10
Antenna inputs
2
Antenna connector
BNC
Frequency response
60 - 16.000
Noise reduction
Squelch
Total Harmonic Distortion (THD)
< 0.2 %
Signal-to-noise ratio
> 100 dB
Audio output, balanced
4 x XLR
Audio mix output, balanced
XLR
Max. output level
+12 dBu
Controls
digital encoder, RX 1 - 4 quick access buttons, Power On/Off
Indicators
OLED Display
Operating voltage
1,000 mA, 12 V DC
Width
484 mm
Height
44 mm
Depth
243 mm
Scope of delivery
Receivers, 4 x gooseneck conference microphones, 4 x Conference System Microphone Base
Weight
6 kg

Items in this set

Product type
Microphone Accessories
Transmission frequency range
554 - 586 MHz
Channels
150 (10 x 15)
Groups
10
Inputs
XLR
Frequency response
60 - 16.000
Signal-to-noise ratio
> 100 dB
Rated HF output power
10 mW
Controls
Gain, Low Cut, Power / Mute
Indicators
OLED Display, LED
Power supply
2 x AA battery
Operating time
up to 8 hrs., battery-dependent
Width
115 mm
Height
54 mm
Depth
135 mm
Weight
0,73 kg

Description

U505 CS 4

We have developed the U500® in Germany to meet all of your requirements of a wireless conference system. It offers a professionally equipped solution for effective communication and interaction with advanced technology, excellent speech intelligibility and an elegant appearance. The user-friendly True Diversity UHF system with 60 channels in 6 groups facilitates easier installations and turns conferences, meetings and round tables into successful events.

The U500® terminals feature a gooseneck condenser microphone with cardioid characteristic and a light ring to display status. The heavy table stand features an XLR microphone input, 28 V phantom power, an on-off-mute switch, as well as a gain control and a selectable 130 Hz high-pass filter to effectively reduce proximity effect and structure-borne sound. A high-contrast OLED display shows radio frequency, battery status, terminal number, group and channel. The audio transmission range is 60 Hz - 16 kHz.

For simple, fast configuration, the 4-channel U500® conference system receiver features automatic frequency and channel scanning, infrared synchronisation, a digital encoder and 4 buttons to directly access the individual channels. The high-contrast OLED display provides a comprehensive overview of all functions and settings such as audio and radio signal strength, and priority and battery status of the terminals. The number of simultaneously-live microphones can be configured in order to eliminate crosstalk, feedback and comb filter effects. Selectable automatic or manual gate settings and a pilot tone ensure that the U500® conference system delivers superb sound quality with excellent noise immunity. In addition to its individual channel outputs, the receiver also has a master output, an access lock to prevent unauthorised adjustment of settings, and the RS-232 interface to facilitate integration into external control systems.

For system expansion, up to five U500® receivers can be cascaded and used in master-slave mode, making a maximum of 20 terminals possible. The U500® conference system is available in three versions which work in the following frequency areas: 554 - 586 MHz, 662 - 694 MHz or 823 - 832 MHz + 863 - 865 MHz

Accessories

Spare parts

D 909
D909
Windscreen for microphone black
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LDWS1000RPS
EU power supply - 1000mA
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Downloads

Manuals
Data Sheets & Specifications
CAD & Drawings
Images & Artwork
Catalogues & Publications
Service & Regulation Documents
Certificates & Declarations
Display all
Name
Type
Format
File size
LDU505CS4 User Manual User Manual.pdf2.88 MB
LDU505CS4 Quick Start Guide Quick Start Guide.pdf104.37 KB
U500 Frequency List CountryFrequency List.pdf81.6 KB
U500 Frequency List CountryFrequency List.pdf578.73 KB
U500 Frequency List DeviceFrequency List.pdf54.21 KB
LD Systems REACh Declaration Adam Hall GmbHREACh Declaration.pdf493.71 KB
LD Systems RoHS Confirmation Adam Hall GmbHRoHS Confirmation.pdf197.63 KB
U500 Declaration of Conformity EGDeclaration of Conformity.pdf300.07 KB
U500 Declaration of Conformity EGDeclaration of Conformity.pdf168.34 KB
LDU505CS4 2D Drawing Receiver2D Drawing.pdf113.94 KB
LDU505CS4 2D Drawing Base Transmitter2D Drawing.dwg304.96 KB
LDU505CS4 2D Drawing Receiver2D Drawing.dwg263.29 KB

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