Sound Projections Freedom FR-4 User Manual Download Page 7

7

10

input

output

L

R

L

R

tape/cd

tape 

line out

Plug the outputs from 
a tape player or exter-
nal CD player with RCA 
jacks into the tape/cd 
input. The knob above 
the jacks controls the 
volume level.

The tape/cd input is a line 
level input.

This is a summing input, 
meaning the left and right 
channels will combine for a 
mono input signal.

Connect the RCA 
outputs to a tape 
player’s input to 
record the sound 
system.

The tape output is a
line-level, summed and 
composite signal of the 
sound system inputs.

Connect line output 
to the line input of 
another Freedom to 
daisy-chain systems 
together.

The line output is an
unbalanced, line-level and 
composite signal of the 
sound system inputs.

  Operating the body-pack mic/transmitter.

            

Indicator LED for Power and battery status 

Power switch:  Toggles power on or off.

4-Pin Microphone Input Jack.

Group Button: Changes group Setting 
LED Display: Displays group and channel setting.
Channel Button:  Changes channel setting.

Audio Gain Adjustment: Rotate to increase or decrease microphone gain.

 Changing 

batteries.

Install 2 new AA alkaline batteries in the transmitter for 
best results; expected life is approximately 14 hours.

When the transmitter light 

1

 glows red, replace the 

batteries.

Adjust Gain Settings:

Rotate the audio gain adjustment to increase (+) or decrease 
(-) the gain until desired level is reached.    

 

For instruments or line input, turn gain to minimum setting.  
For headsets, adjust gain until audio indicator on the receiver 
flashes red when speaking loudly.

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Summary of Contents for Freedom FR-4

Page 1: ...ormed or authorized by Sound Projections Any service or modifications performed without authorization from Sound Projections may void this warranty The lead acid rechargeable battery in the FR 4 model is warranted for a period of 2 years Wireless microphone and CD MP3 player options are warranted for a period of two years Prior to returning your system for repair and or warranty service please con...

Page 2: ...ormance of your system John Munroe President and the entire staff at Sound Projections Unpacking System inspection and inventory Check the unit carefully for damage which may have occurred during transit and contact the freight carrier immediately should you find damage Save the shipping carton and packing materials The shipping box was designed to ship your unit safely Contents Safeguards 3 Getti...

Page 3: ... d électrocution n exposez pas cet article à la pluie ou a l humidité Explanation of graphical symbols The lightning flash with arrowhead symbol within an equilateral triangle is intended to alert the user to the presence of uninsulated dangerous voltage within the product s enclosure that may be of sufficient magni tude to constitute a risk of electric shock to humans The exclamation point within...

Page 4: ...the battery on page 5 1 Set up the sound system in front of your audience Proper set up is important For best sound distribution put the unit on a speaker stand or table so the sound projects over the audience Connecting an FR 4C Companion Speaker For expanded crowd coverage connect unpowered companion speaker FR 4C to the speaker out jack on the panel of the Freedom Note The speaker output is des...

Page 5: ...g indicated by the yellow charging LED When the green full LED lights steady the battery is 90 charged and may be used immediately or left plugged in another 1 2 hours to top off the battery before use or storage power on off charging full 12 Using talkover Press the red button to use the talkover feature which automatically lowers the vol ume of all other inputs including optional CD when speakin...

Page 6: ...s such as cellular phones may interfere with wireless audio transmissions Keep transmitters and receiv ers away from these and other potential sources of interference Single wireless system set up 1 Automatic Channel Scan Press and release the group button on the receiver This scans for a clear channel and sets the receiver to that channel 2 Transmitter Setup Transmitter group and channel must be ...

Page 7: ...the sound system inputs Operating the body pack mic transmitter Indicator LED for Power and battery status Power switch Toggles power on or off 4 Pin Microphone Input Jack Group Button Changes group Setting LED Display Displays group and channel setting Channel Button Changes channel setting Audio Gain Adjustment Rotate to increase or decrease microphone gain Changing batteries Install 2 new AA al...

Page 8: ... 2 3 5 6 3 4 1 2 4 5 6 4 1Wireless system operation The Freedom FR 4 is available with single or dual built in Shure wireless receivers The instructions on the following pages describe how to set up and operate the receiver units and wireless transmitters Operating the optional wireless mic system The built in wireless receiver s turn on automatically when the Freedom is turned on Also note the lo...

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