Meridian Audio Speaker AC12 User Manual

Use this application to connect a recent Meridian source with a  
SpeakerLink output to a pair of Meridian Digital loudspeakers that  
do not have SpeakerLink.  
Introduction  
1. 2-channel SpeakerLink to non-SpeakerLink loudspeakers  
The AC12 allows you to connect up a system consisting of both  
the latest Meridian SpeakerLink products, and earlier Meridian  
products using Meridian Comms over either 5-pin DIN connectors  
or BNC connectors.  
Connect the SpeakerLink output from the source to the  
SpeakerLink input on the AC12.  
Connect the Master Comms and S/PDIF connections on the  
AC12 to the master loudspeaker using a Meridian M lead.  
Meridian 808.2 CD Player  
DSP loudspeaker – Master  
DSP loudspeaker – Slave  
The AC12 is a passive component and so is completely self-  
contained; it does not need a power supply or mains connection.  
AC12  
DIGITAL  
MERIDIAN  
COMMS  
DIGITAL  
MERIDIAN  
Use the DIN Comms or BNC Comms as appropriate.  
COMMS  
Back panel connections  
MERIDIAN  
SPEAKERLINK  
SPEAKER MASTER SLAVE  
INPUT INPUT OUTPUT  
INPUT OUTPUT  
INPUT INPUT OUTPUT  
INPUT OUTPUT  
Connect the loudspeakers together using a Meridian S lead.  
LINK  
COMMS COMMS  
RS232  
S/PDIF  
Meridian  
SpeakerLink  
connection  
M lead  
S lead  
S/PDIF  
SpeakerLink  
Master Comms  
Slave Comms  
RS232  
Use this application to connect a Meridian source that does  
not have a SpeakerLink output to a pair of Meridian Digital  
loudspeakers with SpeakerLink.  
2. 2-channel non-SpeakerLink to SpeakerLink loudspeakers  
S/PDIF  
digital audio  
connection  
Master  
DIN and BNC  
Comms  
Slave  
RS232 for  
Connect the digital output from the source to the S/PDIF input  
on the AC12, using a digital coax cable.  
Connect the Comms connection from the source to the Master  
Comms connection on the AC12, using a Meridian C5 (master  
to master) lead.  
DIN and BNC computer  
Comms control  
Meridian CD Player or Control Unit  
DSP loudspeaker – Slave  
DSP loudspeaker – Master  
AC12  
MERIDIAN  
SPEAKERLINK  
MERIDIAN  
SPEAKERLINK  
Alternatively, if the product has BNC comms you can connect it  
to the AC12 Master Comms BNC socket.  
DIGITAL OUTPUT  
COMMS  
SPEAKER MASTER SLAVE  
LINK COMMS COMMS  
INPUT OUTPUT  
INPUT OUTPUT  
Acknowledgements  
Meridian is a registered trade  
mark of Meridian Audio Ltd.  
Sales and service in the UK  
Meridian Audio Ltd  
Latham Road  
Huntingdon  
Cambridgeshire  
S/PDIF  
RS232  
Connect the SpeakerLink connector on the AC12 to  
the loudspeaker you have configured as master using a  
SpeakerLink lead.  
SpeakerLink lead  
C5 lead  
Digital coax lead  
SpeakerLink lead  
SpeakerLink is a trade mark of  
Meridian Audio Ltd.  
Connect the loudspeakers together using SpeakerLink leads.  
PE29 6YE, England  
Use this application to connect a non-Meridian source, such as a  
PC, to a pair of Meridian Digital loudspeakers with SpeakerLink.  
Copyright © 2010 Meridian  
Audio Ltd.  
3. 2-channel non-Meridian source (eg PC) to SpeakerLink loudspeakers  
Tel +44 (0)1480 445678  
Fax +44 (0)1480 445686  
Connect the digital output from the source to the S/PDIF input  
on the AC12, using a digital coax cable.  
Connect the SpeakerLink connector on the AC12 to  
the loudspeaker you have configured as master using a  
SpeakerLink lead.  
Part number: P83402  
Sales and service in the USA  
Meridian America Inc  
8055 Troon Circle  
Suite C  
Austell  
GA30168-7849, USA  
Designed and manufactured  
in the UK by Meridian Audio  
Ltd. Meridian Audio reserves  
the right to make changes  
and improvements to any of  
the products described in this  
document without prior notice.  
Non-Meridian Source  
DSP loudspeaker – Slave  
DSP loudspeaker – Master  
Connect the loudspeakers together using SpeakerLink leads.  
AC12  
MERIDIAN  
SPEAKERLINK  
MERIDIAN  
SPEAKERLINK  
DIGITAL OUTPUT  
RS232  
You can connect an RS232 null-modem cable between the PC  
and the AC12 to provide PC control of the DSP loudspeakers  
using the Meridian Control Window program; for more information  
see the Meridian Configuration Program Guide.  
SPEAKER MASTER SLAVE  
Tel +1 (404) 344 7111  
Fax +1 (404) 346 7111  
INPUT OUTPUT  
INPUT OUTPUT  
LINK  
COMMS COMMS  
RS232  
S/PDIF  
This guide was produced by:  
Human-Computer Interface Ltd,  
Visit us on the Web:  
RS232 lead  
SpeakerLink lead  
Digital coax lead  
SpeakerLink lead  
Download from Www.Somanuals.com. All Manuals Search And Download.  

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