Formula Sound FF2.2 User Manual Download Page 5

The headphone volume control sets the level at the headphone output, start with the volume set to 
low and establish a signal in the headphones before increasing the headphone volume. Take note 
of channel metering when switching CUE from one channel to another as levels may be very 
different on different channels and this will be reflected in the sound level at the headphone output. 
 
Hearing damage is a function of sound level and time, high sound levels should be avoided to 
avoid hearing damage, work with moderate headphone levels. 
 
The CUE mix control provides any signal present from channels with CUE selected at one end and 
the master output signal at the other end with a mix in between. 
 
The PRE-EQ switch makes the CUE on channels 1 and 2 pre EQ. The split switch provides the 
master signal on one side of the headphones and the CUE signal on the other. 
 

Crossfader 

 
The XF buttons on channels 1 and 2 assign channel 1 to the left of the crossfader and channel 2 to 
the right. So with channel 1 selected the cross fader in the left position will send the channel 1 
signal at full level to the master and as the fader is moved to the right the level of channel 1 will 
reduce. 
 
Similarly with channel 2 selected, cross fader in the right position will send the channel 2 
signal at full level to the master as the fader is moved to the left the level of channel 2 will 
reduce. 
 
The level of the mix of channel 1 and channel 2 on the middle section of the cross fader is 
determined by the fader curve which is set by a control in the output section. The fader curve 
control varies the rate at which the cross fader transfers between channel 1 and channel 2. 
 
There is a switch accessible through the base which turns the cross fader off if required. 
 

FX wet/dry 

 
Channel 1 and channel 2 each have a switch to send that channel to the FX send jack and 
return the signal at the FX return jack. The wet/dry control has the send signal at one end 
and the return signal at the other allowing the user to sweep from no FX to full FX content by 
rotating the wet/dry pot end to end. 
 
Only one FX switch should be selected at any one time otherwise both channel 1 and 
channel 2 are simultaneously sent and returned. The FX switch should be selected with 
channel fader down. 
 

Input Section 

 

Inputs 

 
Channels 1 and 2 are almost identical, the difference being channel 1 assigns to the left of 
the cross fader and channel 2 to the right of the cross fader. 
 

 

Summary of Contents for FF2.2

Page 1: ......

Page 2: ...Limited will investigate why the defect occurred and providing it is covered by the warranty fix that defect The warranty is in addition to any consumer rights you are entitled to under English law t...

Page 3: ...el on the outside will indicate which mains supply your remote power supply requires DAMAGE MAY RESULT IF THE UNIT IS CONNECTED TO THE WRONG SUPPLY VOLTAGE Mains fuse sizes are 800mA anti surge for 22...

Page 4: ...accessible through the base of the unit The MIC also has a 2 band EQ accessible through the base of the unit allowing MIC EQ to be set prior to use The MIC can be set to be in or out of the booth by...

Page 5: ...ader is moved to the right the level of channel 1 will reduce Similarly with channel 2 selected cross fader in the right position will send the channel 2 signal at full level to the master as the fade...

Page 6: ...The FF2 2 has a phono noise cancelling feature that utilises the 120Hz bass EQ band of the mixer just above the FF2 2 bass control is a hidden switch accessible through the front panel that allows the...

Page 7: ...vel as left and right output meter indication if left and right are equal Each channel also has a clip LED to indicate when the input is excessive or clipping FX Each channel has an FX switch that whe...

Page 8: ...CTED TO THE WRONG SUPPLY VOLTAGE Fuses Mains fuse sizes are 800mA anti surge for 220 240Vac and 1 5A anti surge for 110 120Vac Operation these are located in the IEC switch connector assembly in the r...

Page 9: ...earer the case higher and on the switch cap is lower If you require your mic in the booth signal the mic in out of booth switch is by the legend mic in out of booth push the blade of the small flat bl...

Page 10: ...0dB Deactivate phono input and switch back to line reactivate the line input and if you have adjusted the gain on phono the level will now be above 0dB there is a gain trim accessible through the back...

Page 11: ...l with the cue switch enabled On the channel with the CUE switch selected select the channel filter now operate the low and high pass filters by adjusting the LPF and HPF controls become familiar with...

Page 12: ...actice should be observed when connecting any audio equipment Good quality connectors and screened cable should be used for all audio connections Twin screened cable should be used for all balanced li...

Page 13: ...every stage of manufacture This attention to detail has helped to win us 14 industry awards to date and has earned us a world wide reputation for the high quality and reliability of our products Formu...

Page 14: ...Stereo input B Microphone Input Impedances Stereo input A Stereo input B Microphone input Equalisation 4 band EQ per channel 9dB 26 dB 20Hz 20Khz 0 5dB 22dBu 0 01 typically 0 005 EIN 98dB 80dBV A wei...

Page 15: ...92 31 EEC and 93 68 EEC BS EN 50082 1 BS EN 50081 1 PRODUCT TYPE FF 2 2 The CE mark was first applied in 1995 Signed B J Penaligon General Manager Attention The attention of the specifier purchaser i...

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