User’s manualFrequency list LD Systems U506 CS 4 4-Channel Wireless Conference System 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 We have developed the U500® in Germany […]
LD Systems U506 CS 4 4-Channel Wireless Conference System
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
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 hyper-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
Product type
Conference Systems
Type
Installations
Modulation Type
FM
Transmission frequency range
662 – 694 MHz
Channels
60 (6 x 10)
Groups
6
Antenna inputs
2
Antenna connector
BNC
Frequency response
60 – 16000 Hz
Noise reduction
squelch
THD
< 0.2 %
Signal-to-noise ratio
> 100 dB
Controls
digital encoder , Power On/Off , RX 1 – 4 quick access buttons
Audio output, balanced
4 x XLR
Indicators
OLED Display
Audio mix output, balanced
XLR
Width
484 mm
Height
44 mm
Depth
243 mm
Max. output level
+12 dBu
Weight
6 kg
Operating voltage
1,000 mA , 12 V DC
LDU506CST – LD Systems U506 CST Sprechstellensockel für Konferenzsystem 662 – 694 MHz
Product type
Microphone Accessories
Inputs
XLR
Rated HF output power
10 mW
Controls
Power / Mute
Indicators
LED
Operating voltage
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
Βάρος
13.00 kg
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LD Systems U506 CS 4 4-Channel Wireless Conference System
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
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 hyper-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
Product type
Conference Systems
Type
Installations
Modulation Type
FM
Transmission frequency range
662 - 694 MHz
Channels
60 (6 x 10)
Groups
6
Antenna inputs
2
Antenna connector
BNC
Frequency response
60 - 16000 Hz
Noise reduction
squelch
THD
< 0.2 %
Signal-to-noise ratio
> 100 dB
Controls
digital encoder , Power On/Off , RX 1 - 4 quick access buttons
Audio output, balanced
4 x XLR
Indicators
OLED Display
Audio mix output, balanced
XLR
Width
484 mm
Height
44 mm
Depth
243 mm
Max. output level
+12 dBu
Weight
6 kg
Operating voltage
1,000 mA , 12 V DC
LDU506CST - LD Systems U506 CST Sprechstellensockel für Konferenzsystem 662 - 694 MHz
Product type
Microphone Accessories
Inputs
XLR
Rated HF output power
10 mW
Controls
Power / Mute
Indicators
LED
Operating voltage
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
Κεντρική μονάδα έλεγχου έως 200 μικροφωνικών συνεδριακών βάσεων. Διάσταση rack 1U. Δεν περιλαμβάνεται τροφοδοτικό.
Επιτραπέζια μονάδα προέδρου/συνέδρου με δυνατότητα επιλογής μεταξύ των 2 modes. Στην λειτουργία προέδρου παρέχει priority και δυνατότητα στον χρήστη να αρχίσει ψηφοφορίες, ενώ στην λειτουργία συνέδρου παρέχει δυνατότητα ψηφοφορίας και επιλογής γλώσσας. Ανεξάρτητη επιλογή γλώσσας από δυο χρήστες, display οθόνη, multifunction soft keys. Επιλογή μεταξύ δυο gooseneck GN 30/50 CS και πέντε διαφορετικές κάψες (CK 31, CK 32, CK 33, CK 47, CK 80). Δεν περιλαμβάνεται το μικρόφωνο.
Aσύρματος υπέρυθρος (IR) ακτινοβολητής, μπορεί να εκπέμψει μέχρι και 7 κανάλια μετάφρασης. Καλύπτει 450-750 τ.μ. Ισχύεις 40 W.
Ασύρματη μονάδα προέδρου με πλήκτρα ψηφοφορίας.
SPECIFICATION:
Power Source
7.4 V DC (battery), 9 V DC (AC adapter)
(supplied from BP-900 battery (option) or AD-0910 AC adapter (option))
Current Consumption
MAX. 270 mA
Wavelength
870 nm (AM: Brightness modulation)
Modulation Method
Frequency modulation
Carrier Frequency
Transmission: Audio channel 1: 7.35 MHz
Audio channel 2: 8.10 MHz
Audio channel 3: 8.55 MHz
Audio channel 4: 9.15 MHz
Control channel: 6.45 MHz
Reception: Base language channel: 1.95 MHz
Translation language channel: 2.25 MHz
Acceptance Angle
Vertical: 90°, Horizontal: 120°
Emission Angle
Vertical: 90°, Horizontal: 120°
Covering Range
7 m (radius)
Input
Microphone terminal: Combined type of XLR-4-31 (dedicated for connecting the optional TS-903 or TS-904)
Output
Monitor speaker: 8Ω, 0.2 W
Headphone: Mini jack × 2
LED Indicator
Speech indicator (flashes when the unit is out of communications range),Voting status indicators 1 -3 (flashes when the unit is out of communication range or when the battery level is low), Power indicator (flashes when the unit is out of communications range or when the battery level is low)
Battery Life
Approx. 10 hours (when the fully-charged BP-900 battery is used with "During Speech" to "Standby" ratio of 1:2)
Operating Temperature
0º to+40º
Finish
Top panel: ABS resin, gray metallic, paint, semi-gloss
Dimensions
210(W )×65.9(H )×152(D )mm
Weight
640g
Option
Lithium-ion battery: BP-900 AC adapter: AD-0910
Ακτινοβολητής υπερύθρων για χρήση με TS-800. Συνοδεύεται με επίτοιχη βάση στήριξης και βάση στήριξης σε μικροφωνικο γερανό. Κάλυψη χώρου σε ακτίνα 7 μέτρων με οπτική επαφή. Τροφοδοσία μέσω κεντρικής μονάδας. Μέγιστος αριθμός σε κάθε σύστημα 16 τεμ.
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