Octasound RAMX2 V2.0 - Setting the Jumpers

Transcription

1 Octasound RMX2 V2.0 - Setting the Jumpers The first requirement for the RMX2 to work according to your installation is to set the jumpers according to the charts below. With the new version of the mixer you can have a line level output on channel 2. This will allow you to use channel 2 into a separate amplifer without the RMX2 controlling the volume. This feature can be used where you do not want the user of the mixer varying the volume in another zone such as a viewing area or a hearing assist system. Octasound RMX2 Jumper Settings and 2 Possible Configurations and control output channel 1 (pins 5 and 6) and output channel 2 (pins 7 and 8) signals. They can be set as variable, volume control of the mixer controls the volume. Or they can be set as fixed, volume control of the mixer has no affect. There are 5 Different Configurations. Depends on input alanced, Unbalanced If no input - position does not matter for CH1 and for CH2 RMX2 - Jumper Settings Factory Default Mic and ux output variable on channel 1 Mic and ux fixed level on channel 2 ux output variable on channel 1 Mic ouput variable on channel 2 and are set according to channel 1 and channel 2 inputs. controls channel 1 and controls channel 2 If you are not using the input connector then these settings are not required. There are 4 possbile settings. Factory Default Channel 1 input is balanced. Channel 2 input is balanced Channel1 input is unbalanced. Channel 2 input is unbalanced Channel 1 input is balanced. Channel 2 input is unbalanced RMX2 - Jumper Settings Channel 1 input is unbalanced. Channel 2 input is balanced

2 To take full advantage of the feature set provided by the Octasound RMX2 it is recommended to use CT5 for wiring. Other methods will restrict the full capability. See page 2 and 3 for alternate wiring methods. Wiring The Octasound - RMX2 CT5 Method - Single or Dual Channel Connect to Octasound RMX2 Socket LINE LINE PWR PWR Connect XLR to of mp, DSP, EQ Wiring LINE to an XLR (Rear View) Connectors Supplied With RMX2 - Insert a paper clip above to release wire. If using stranded cable insert paper clip first, insert wire then remove paper clip. CH1 CH2 To of mp, DSP, EQ CH1+ CH1- Wiring LINE to an 1/4 Jack To 12V Dc dapter It may be neccesary to connect power supply Ground to of XLR or Ground terminal of 1/4 if hum is present in the system. + - Connect 1/4 Jack to of mp, DSP, EQ FIGURE alanced Sleeve Ring Tip Wiring The Octasound - RMX2 2 Conductor Shielded Cable + Cable Connect to Octasound RMX2 Socket LINE LINE PWR PWR Connect XLR to of mp, DSP, EQ Wiring LINE to an XLR (Rear View) K + - or wiring LINE to an 1/4 Jack Tip Sleeve Ring + - To 12V Dc dapter Connect 1/4 Jack to of mp, DSP, EQ FIGURE alanced

3 Wiring The Octasound - RMX2 With Only 2 Conductor Shielded Cable Connect to Octasound RMX2 Socket LINE PWR PWR - + LINE - + FIGURE C Unbalanced Connectors Supplied With RMX2 K **** Wire shielded cable in parallel to negative power supply nd ground on unbalanced amplifier input - + To 12 VDC dapter K Sleeve To MP, EQ, DSP Tip Unbalanced Wiring The Octasound - RMX2 Into a KDM I330, MI300 FIGURE D Unbalanced LINE PWR PWR - + LINE - + C K C KDM I330 C pg 3

4 Daisy Chaining the Octasound - RMX2 Using Cat 5 Cable **** If you require separation of ux to CH1 and MIC to CH2 - must be in the position on all RMX2 Mixers LINE LINE PWR PWR RMX2 - Primary LINE LINE - + PWR PWR - + Cat5 LINE LINE PWR PWR RMX2 - Secondary LINE LINE - + PWR PWR - + Refer to Figure, or C for Choosing an Wiring Method to mp, EQ, DSP. Primary RMX2 must be powered. Daisy Chaining the RMX2 Using Twisted Pair Shield Cable + LINE LINE PWR PWR RMX2 - Primary LINE LINE - PWR PWR K LINE LINE PWR PWR RMX2 - Secondary LINE LINE - + PWR PWR - + Refer to Figure,, C or D for Choosing an Wiring Method to mp, EQ, DSP. Primary RMX2 must be powered. Daisy Chaining the RMX2 Using Twisted Pair Shield Cable RMX2 - Primary CH2 - CH2 + PWR PWR CH1- CH1+ LINE LINE PWR PWR RMX2 - Secondary LINE LINE - + PWR PWR - + Refer to Figure,, C or D for Choosing an Wiring Method to mp, EQ, DSP. Primary RMX2 must be powered.

5 Replacing a MX120 with an Octasound - RMX2 in an existing MX120 installation **** Note the Octasound RMX2 must be the first (primary) mixer in the chain of mixers. This may require moving existing mixers Dip switch located under board Move Switch Toward Standoff Unbalanced CH2 - CH2 + PWR PWR CH1- CH1+ C MX120 Secondary RMX2 - Primary MX120 Secondary Dip Switch Positions Refer to Figure, or C for Choosing an Wiring Method to mp, EQ, DSP. Primary RMX2 must be powered. dding an Octasound RMX2 into an existing MX120 Installation Disconnect the MX120 from the amplifier and splice onto the CT5 cable used on the RMX2 as per diagram. t the RMX2 location - Wire the rown and rown White wire to the RMX2 input connector. Rack Dip switch located under board Move Switch away from Standoff To mp Ground C MX120 Splice together To 12V Dc dapter To mp - + RMX2 - Secondary