Formula Sound FF2.2 Скачать руководство пользователя страница 3

Power Supply 
 

The FF2.2 has an external power supply, this consists of a the power supply block and a mains 
cable with local style mains connector at one end and IEC style at the end that plugs into the body 
of the remote power supply block. 
 
The FF2.2 has a flying cable with a 7 pin connector on the end, this 7 pin connector plugs into the 
remote power supply block, this connector needs to be plugged in to the mating connector on the 
remote power supply block and then the outer of the connector turned to screw the connector into 
place. 
 
The power supply block has a IEC inlet with mains power switch, a green neon indicates when 
the power is on. The FF2.2 uses 3 power rails (+VE, -VE & 5V) which each have a screw in fuse, 
see appendix drawing for details. 
 
The FF2.2 should be switched on and off using the switch by the IEC connector on the remote 
power supply block.   
 
The Mixer has a fully regulated internal power supply that is designed to operate on   
220-240Vac or 110-120Vac, a label 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 220-240Vac and 1.5A anti-surge for 110-120Vac   
operation.   
 
It is important for safety reasons that the correct fuse sizes are always used.  
 

Master Section 

 
Refer to appendix drawings for positions of controls, inputs and settings accessible through 
the base of the FF2.2. Drawings indicate positions and functions, FF2.2 may differ. 
 

Outputs 

 
Master and Booth outputs are available in balanced stereo on XLR connectors along with 
unbalanced stereo outputs for each on RCA connectors (the booth output is called record on the 
RCA connector). 
 
There is also a mono output on XLR with a switch accessible through the base of the unit that 
allows the selection of either mono master or sub bass. 
 
Master and booth each have volume controls on the front panel, additionally there is a booth pan 
pot accessible through the base together with a switch that allows the booth to be switched to 
mono should it be required. 
 
Master and booth each have 12 LED stereo metering indicating output level in dB. 

 

Содержание FF2.2

Страница 1: ......

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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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