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FUNDAMENTAL ACOUSTIC RESEARCH

 

OWNERS MANUAL AV-2(C) 

13

 

The curve we obtained replicates the limitations of the 
television speaker. 
 

Courbe TV

-25

-20

-15

-10

-5

0

5

10

20

40

63

100

160

250

400

630

1000

1600

2500

4000

6300

10000

16000

Fréquence (Hz)

Amplit

ude (

d

B)

 

 
The advantages of this system are : 

• 

The ability for the mixer to listen as the end user will 
do. 

• 

No need to use a small bad speaker in addition (as you 
generally can see on the consoles ) 

• 

The sound colour will obviously be the same as you 
use the same speaker for both curves. 

• 

The only one position will ensure you to hear the 
reflections and the own modes the same way 

 
 
 

 

At the moment four curves are available 

1. the 

TV curve

, to replicate the televisions limitations. 

 

2. the 

academy

 curve for film mixing,  

 

3. the 

CAR 

curve that reproduces exactly the frequency 

response found in car radio speakers  

 

4. the 

CLUB

 curve that reproduces at their best the 

sensations you can feel in discotheques. 

 

Summary of Contents for AV-2

Page 1: ...FUNDAMENTAL ACOUSTIC RESEARCH OWNER S MANUAL ACTIVE MONITOR AV 2 C...

Page 2: ...his owner s manual and use your speaker only in accordance with its instruction CONTENTS Applications 2 Installation 3 Technical description 4 Technical drawing 7 8 Fine frequency tuning 9 Limitor fun...

Page 3: ...cord immediately and consult an authorized FAR dealer Using the unit under such condition may cause a fire or shock hazard Installation Mains Attach the plug to the IEC socket And connect it to the m...

Page 4: ...1 m 117 Frequency Range Hz 3 dB 50 22000 Low pass section Crossover frequency 3500 Hz 24 dB Octave Control 1dB flat 1dB 2dB High pass section Crossover frequency 7500 Hz 24 dB Octave Control 3dB 2dB...

Page 5: ...TAL ACOUSTIC RESEARCH OWNERS MANUAL AV 2 C 5 Listening position cm 50 120 Amplifier Specifications Power PEAK W Tweeter Power 100 Woofer Power 150 Power NOMINAL W Tweeter Power 8 Ohm 70 Woofer Power 4...

Page 6: ...Power bandwidth 20 25000 Hz Slew rate 35 V s SN ratio 100 dB Distortion Intermodulation 0 01 Total 0 05 Input Sensitivity 0 dB Impedance 10 kOhm Connectors Input symmetric XLR Jack Link XLR Remote RJ...

Page 7: ...FUNDAMENTAL ACOUSTIC RESEARCH OWNERS MANUAL AV 2 C 7 TECHNICAL DRAWING...

Page 8: ...z dB 0 200 500 5 8k 3 Hz dB TV CURVE TV MAINS FOR CONTINUED PROTECTION AGAINST RISK OF FIRE REPLACE ONLY WITH THE SAME TYPE OF FUSE CAUTION REMOTE LINK Hz LOW PASS FILTER 0 dB Hz HIGH PASS FILTER dB 2...

Page 9: ...s Figure 2 High pass section settings The dip switch can be set to one of the six dB level positions for an optimum high frequencies setting Positions available 3 2 1 flat 1 2 dB Figure 1 high frequen...

Page 10: ...on or off position using the dip switch on the rear panel Figure 3 limiter switch The overload LED indicates whether or not the limiter is in operation LED comes Red when the limiter is not in use Ora...

Page 11: ...e That the remote control is not on mute position or 80 dB position Sound is heard stronger from one side That the remote control is not on one side only That both level controls on the rear are corre...

Page 12: ...identical to those perceived by the final users PRESET CURVES ACADEMY ACADEMY CURVE 0 10k 3 Hz dB 0 200 500 5 8k 3 Hz dB TV CURVE TV REMOTE LINK Figure 5 preset curve For the sound engineer this sound...

Page 13: ...mall bad speaker in addition as you generally can see on the consoles The sound colour will obviously be the same as you use the same speaker for both curves The only one position will ensure you to h...

Page 14: ...d of the curve you are working with Each led will light green Use the flat switch to work in flat frequency curve The led will light green Use the mute switch and the sound will be muted You can conne...

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