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Stereo Public Address

In this basic PA set-up, various sources are connected to the inputs, microphones to Mic inputs and keyboards etc. to

Line inputs.  Note that some guitars will not produce sufficient level for a direct connection, and will require a Direct

Injection (DI) box connected via the microphone input.  The mic channel has a compressor/limiter included in the insert

point and a feed to a reverb unit from the direct output.  The reverb output is brought back to the mix on FX Return 1.

The output is taken from Mix L & R and connected to the speakers via a suitable power amplifier.  A compressor/limiter

(or graphic equaliser if required)  is included in the Mix Inserts, and a cassette machine connects to the 2TK Return to

provide interval music.  The Groups may be used to combine several inputs under the control of a single fader before

mixing to the L & R outputs.  

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SPIRIT FOLIO RAC PAC

All manuals and user guides at all-guides.com

Summary of Contents for Spirit Folio Rac Pac

Page 1: ...LIO RAC PAC Connections The Controls in Detail Technical Specifications System Block Diagram 1 3 6 8 10 13 15 Mono Input Stereo Input Stereo Returns Master Section All manuals and user guides at all g...

Page 2: ...avoid invalidation of the warranty please read this section carefully The FOLIO RAC PAC desk must only be connected through the Power Supply Unit supplied The wires in the mains lead are coloured in a...

Page 3: ...Signal Gnd Screen Gnd Screen Tip Ring Sleeve Unbalanced 3 pole Jack Unbalanced Mic XLR Balanced Mic XLR Balanced 3 pole Jack 2 Hot ve 3 Cold ve 1 Screen 1 Screen 2 Hot ve Link 3 to 1 INPUTS 2 TRACK RE...

Page 4: ...ConNections Input Channels R SPIRIT FOLIO RAC PAC 3 All manuals and user guides at all guides com...

Page 5: ...CONNECTIONS MASTER SECTION R 4 SPIRIT FOLIO RAC PAC All manuals and user guides at all guides com...

Page 6: ...ble level within the range of the GAIN control when using a MIC input on the Mono channels try the LINE input instead Stereo inputs 11 14 do not have a GAIN control since the typical source for these...

Page 7: ...device feeding a suitable signal from the Group or Mix outputs Monitor the signal going to the recorder by selecting the appropriate source on the C Room Phones source select switches Gradually incre...

Page 8: ...gree of immunity to interference on the microphone cable and as a result the level of background noise may be higher If you turn the PHANTOM POWER on top right hand side of the mixer the socket provid...

Page 9: ...range of 250Hz to 6kHz This allows some truly creative improvement of the signal in live situations because this mid band covers the range of most vocals Listen carefully as you use these controls to...

Page 10: ...er signal is available as a DIRECT OUTPUT from the channel to feed tape tracks or other external equipment 8 SOLO The latching SOLO switch has two distinctive modes of operation depending on the posit...

Page 11: ...detented position when not required The control has a shelving response giving 12dB of boost or cut at a fixed frequency of 12kHz LF EQ Turn to the right to boost low bass frequencies adding extra pu...

Page 12: ...he latching SOLO switch has two distinctive modes of operation depending on the position of the master section SOLO MODE switch When this switch is released AFL PFL all channel SOLO switches function...

Page 13: ...eeding the pairs of Groups or Mix allowing you to balance the source in the stereo image When the control is turned fully right or left you feed only that side of the signal to the destination selecte...

Page 14: ...1 4 4 1 1 2 GRPS 3 4 MIX 11 10 7 4 6 3 2 1 12 5 9 8 SPIRIT FOLIO RAC PAC 13 All manuals and user guides at all guides com...

Page 15: ...the playback of a tape machine without using up any of the LINE inputs This control sets the level of playback signal fed either to the MIX when 2TK TO MIX is pressed or the headphones or monitor out...

Page 16: ...1 4 4 1 1 2 GRPS 3 4 MIX 11 10 7 4 6 3 2 1 12 5 9 8 SPIRIT FOLIO RAC PAC 15 All manuals and user guides at all guides com a l l g u i d e s c o m...

Page 17: ...ting A mono source may be fed automatically to both left and right by plugging into the Left return jack only A CUT switch mutes both FX Returns if required 11 BARGRAPH METERS The three colour BARGRAP...

Page 18: ...connecting the channel Direct Outputs to the tape inputs The outputs from the Multitrack are brought back on the Stereo Returns or spare mono channels if only one or two tracks are being recorded A co...

Page 19: ...sert point and a feed to a reverb unit from the direct output The reverb output is brought back to the mix on FX Return 1 The output is taken from Mix L R and connected to the speakers via a suitable...

Page 20: ...panel will still be supported by the fixings through the side panels 5 Loosen the four screws C fixing the connector panel to the side panels Now supporting the connector panel with one hand remove t...

Page 21: ...bottom 95dB Aux send attenuation 88dB Adjacent channel 92dB Frequency Response 20Hz 20kHz Line input via group to mix output 1dB INPUT OUTPUT IMPEDANCES Mic 2k Line 10k Outputs 75 INPUT OUTPUT LEVELS...

Page 22: ...rejects low frequencies Line level signals at a nominal level of 10 to 6dBu usually coming from a low impedance source Oscillator a built in tone generator for test and line up purposes Peaking an eq...

Page 23: ...3 1 2 MONO INPUT CHANNELS 1 10 STEREO INPUT CHANNELS 11 14 TYPICAL STEREO RETURN A D MASTER SECTION System Block Diagram 22 SPIRIT FOLIO RAC PAC All manuals and user guides at all guides com...

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