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 Danish Interpretation Systems 

 

User Manual 

USER MANUAL AO 6004 REV B.DOCX

 

12 

6  Technical Specifications 

6.1 

Technical specifications 

Digital Section 

Sound quality  ..... 20 bit audio @ 32 kHz sampling frequency 

Analog Section 

Output signal type ........... ground lifting transformer balanced  
Nominal output level:  ............................ 0 dBm at nominal input 
Max. Output level: ..................................................................... 15 dBm  
Frequency response ............................................................ 50-16kHz 
Signal to noise ratio:   ............................................................ >85 dBA 
Total harmonic distortion:   ................................................... < 0.1%  

General 

Power requirement ........................................................... 24-48 V DC 
Power consumption .................................................... 2W maximum  
Power supplied from  .................. CU 61xx / EX 6010 / PS 6000 
Temperature to guarantee specified performance 
 .................................. 5 Deg C. to 40 Deg C. (35 to 80 % humidity) 

 

Storage temperature 

 ............................. -20 Deg C. to 60 Deg C. (10 to 80 % humidity) 
Weight ............................................................................................. 0.84 kg 
Dimensions (W x H x D) ......... 180 (205) x 38 x 120 (120) mm 

Dimensions in bracket are including brackets 

Connectors 

DCS-LAN network ......................................................... 2 pieces RJ45 
Analog outputs connectors  ............. 4 - XLR3 male connectors  

Remote Control commands in/out  

By using SW 6000  the user can control the following 

settings in the AO 6004 through the CU 6105/CU6110.  
* .................................... Channel number for each output channel 
* ....................................................... Volume setting for each channel 
* The settings can only be read or controlled from the SW 

6000. 
 

Specifications are subject to change without notice.

 

6.2 

Connection Details 

DCS-LAN Chain  

The DCS 6000 system uses Cat5e, Cat6 or Cat7 F/UTP 

or U/FTP cables with screened RJ45 connectors.  
EIA 568-B wiring shall be used. 

Important: 

The names of Cat5/6/7 cable type have 

changed. 

Old name 

New name 

FTP 

F/UTP 

STP 

U/FTP 

UTP 

U/UTP 

 

Important: 

Use only F/UTP or U/FTP (screened) cables 

and screened RJ45 connectors and not U/UTP cable, which 

are unscreened.

 

 
How to wire a Cat5e (EIA 568-B) cable to a RJ45 con.: 

Pin  Function 

Connector #1 

Connector #2 

In-going + 

ORG/WHT 

ORG/WHT 

In-going - 

ORG 

ORG 

+48V 

GRN/WHT 

GRN/WHT 

0V 

BLU 

BLU 

0V 

BLU/WHT 

BLU/WHT 

+48V 

GRN 

GRN 

Outgoing - 

BRN/WHT 

BRN/WHT 

Ou 

BRN 

BRN 

 

Important:

 If other color codes are used then the four pairs 

are connected as follows: 

Pair 2: 

Pin 1 & 2 

Pair 3:  

Pin 3 & 6 

Pair 1: 

Pin 4 & 5 

Pair 4: 

Pin 7 & 8 

Summary of Contents for AO 6004

Page 1: ...DCS 6000 User Manual DIS Digital Conference System AO 6004 Audio Output Unit ...

Page 2: ...ser Manual Copyright 2007 DIS USER MANUAL AO 6004 REV B DOCX 10 12 2012 No part of this publication may be reproduced or utilised in any form or by any means without permission in writing from the publisher ...

Page 3: ...Conference System 5 3 1 Features 5 3 2 System components 6 3 2 1 Interpreter equipment 6 3 2 2 Conference equipment and channel selectors 6 4 Operating instructions 7 4 1 AO 6004 Audio Output Unit 7 4 1 1 General description 7 4 1 2 Features 7 4 1 3 User controls indications connections 8 4 1 4 System settings 8 4 1 5 Normal operation 9 5 System Setup 10 5 1 General guidelines 10 5 2 Typical schem...

Page 4: ...e cautioned that any changes or modifications not expressly approved in this manual could void your authority to operate this equipment 2 2 Installation precautions Do not install the unit in a location near heat sources such as radiators or air ducts or in a place exposed to direct sunlight excessive dust or humidity mechanical vibration or shock To avoid moisture condensations do not install the...

Page 5: ...ber does not include Channel Selectors Repeaters etc In practical use there are no limits for the number of Channel Selectors in a system Delegate and Interpreter units are powered and controlled by the CU 6105 or CU 6110 Central Unit EX 6010 Extension Unit or PS 6000 Power Supplies is available if more units are required Delayed switching on of power to the chains to minimize the total in rush cu...

Page 6: ... Delegate Dual Delegate or Chairman DC 6120 P Conference Unit portable DC 6190 P Conference Unit portable with two built in channel selectors DM 6680 P Conference Unit portable with voting CM DM 6080 F Conference Unit flush mounted with built in channel selectors DM 6620 F Conference Unit flush mounted with Chip card and 5 voting buttons CM DM 6680 F Conference Unit flush mounted with one built in...

Page 7: ...en out of the possible 31 digital channels as well as the Floor channel in 3 qualities The 4 decoded channels are available on 4 analog outputs XLR connectors transformer balanced A number of AO 6004 can be combined to decode more channels Up to 20 pieces AO 6004 can be connected and configured in one system to decode more channels Easy to use with preconfigured settings and automatic channel assi...

Page 8: ... Pre configured settings 4 1 4 1 The AO 6004 comes with pre configured settings and can be used without additional configurations The AO 6004 automatically assigns channels to the outputs at start up Output A is assigned channel 0 Floor Output B is assigned channel 1 Output C is assigned channel 2 and Output D is assigned channel 3 The output volume for each channel is 3 dB which is the recommende...

Page 9: ...to the appropriate units tape recorders infrared transmitters etc Switch on the power on the Central Unit During the initialization the AO unit will automatically assign channels to the outputs The unit is immediately ready to use after start up unless other channels need to be assigned to the outputs or the channel volume needs to be adjusted These adjustments can only be done using the SW 6000 ...

Page 10: ... cables between the units The max usable cable length depends on the units connected and length of feeding cables etc Maximum cable length in one chain when using repeaters is 650 m 5 2 Typical schematics Connect the AO 6004 to the DCS 6000 network using Cat 5 cables The Analog Audio output connectors are connected to either tape recorders for recording the interpreted channels or to a DT 6008 Inf...

Page 11: ...er the audio output level on the AO 6004 has to be set to match the sensitivity on the transmitter The correct level on each connected channel on the AO 6004 is 3dB This level is factory preset but can as earlier mentioned be changed using SW 6000 Please refer to the section Pre configured settings on page 8 The DT 60XX input level settings should be set to 6dB ...

Page 12: ...trol commands in out By using SW 6000 the user can control the following settings in the AO 6004 through the CU 6105 CU6110 Channel number for each output channel Volume setting for each channel The settings can only be read or controlled from the SW 6000 Specifications are subject to change without notice 6 2 Connection Details DCS LAN Chain The DCS 6000 system uses Cat5e Cat6 or Cat7 F UTP or U ...

Page 13: ... for feeding cables terminating in wall outlets or patch panels Analog Audio Out XLR3 male Pin Signal Cable type 1 Earth 2 x 0 25 mm2 shielded 2 Signal 3 Signal 6 3 Accessories Cat5e Connection Cables AWG24 EC 6001 0 5 Connection Cable 0 5 m 10 03 22500 EC 6001 01 Connection Cable 1 m 10 03 23101 EC 6001 02 Connection Cable 2 m 10 03 23201 EC 6001 05 Connection Cable 5 m 10 03 23501 EC 6001 10 Con...

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