Falcon 50 FM Скачать руководство пользователя страница 29

TECHNICAL SPECIFICATIONS        

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Page 29 

10 TECHNICAL SPECIFICATIONS 

 

 

GENERAL

 

 

 

Dimensions 

3 rack unit, 352 x 483 x 132 mm 

 

~ AC Rate 

230 Vac 50 Hz / 110 Vac 60 Hz +/-10% 

Weight 

Around 7 Kg 

 

Power consumption 

25 VA 

 

ANALOG AUDIO INPUT 

 

DIGITAL AUDIO INPUT 

Conversion 

24 bit Sigma-Delta (Crystal CS4272) 

 

Connector Type 

XLR female & optical tos/link

  

Connector Type 

XLR female el. Balanced - EMI –suppressed 

 

Formats AES3/EBU

 

Nominal Level adj 

- 10.0dBu to +15.0dBu (0.1dBu step) 

 

Input Rates 

32/44.1/48/64/88.2/96KHz with automatic 
selection and jitter correction

  

AD Clipping Point 

0.0dBu to 24.0dBu (0.1dBu Step) 

 

Nominal Level adj 

From 0.0dBFs to –25dBFs (0.1dBu Step)

 

AD Dynam. Range  104 dB RMS (107dB A weighted) 

 

Dynamic Range 

125dB (Typ), 122dB (Min)

 

Impedance 

600Ohm / 10KOhm  

 

Resolution 

16 / 20 / 24 bit 

Input Modes  

Stereo, Mono L+R, Mono L, Mono R, L/R 
Swapped, separated R & L polarity inversion 

 

Input Modes 

Stereo, Mono L+R, Mono L, Mono R, L/R 
Swapped, separated R & L polarity inversion

 

Phase Rotator & Hi 
Pass Filter 

Selectable & Configurable separately from 
Digital Input 

 

Phase Rotator & Hi 
Pass Filter

 

Selectable & Configurable separately from 
Analog Input

 

 

ANALOG AUDIO OUTPUT 

 

DIGITAL AUDIO OUTPUT 

Conversion 

24 bit Sigma-Delta (Crystal CS4272) 

 

Connector Type 

XLR male & optical tos/link  

Connector Type 

XLR male el. Balanced - EMI –suppressed 

 

Formats AES3/EBU, 

IEC60958, 

EIAJCP1201 

Nominal Level 

-5.0 dBu to +20.0dBu (0.1dBu step) 

 

Sample Rates 

32/44.1/48/64/88.2/96KHz internal or 
synchronized to Digital Input / AES-EBU 
SYNC Input 

Source Impedance  50 Ohm  

 

Output Level 

From 0.0 dBFs To –25.0dBFs (0.1dBFs Step) 

Load impedance 

600 Ohm or greater 

 

Resolution 

16 / 20 / 24 bit 

Group Delay 

5 msec 

 

Group Delay 

5msec 

 

INPUT SELECTION

 (either the Analog or the Digital Input can be set as primary)

 

Switch Mode 

- Switch from a software command 

 

Fail mode

 

No Signal on Primary input

 

 

- Switch from a remote command 

 

 

- Signal under - 30dB of nominal value

 

 

- Switch in the event of audio failure  

 

 

- Left-Right unbal > 6dB on Primary channel

 

Fail Time 

5-60Sec (step 5 Sec)

 

 Restore 

Time 

1-10 Sec (step 1 Sec)

 

 

AUX IN (1,2 and 3)

 

 

SYNC-OUT

 

Connector Type 

floating BNC, EMI suppressed 

 

Connector Type 

floating BNC, EMI suppressed 

Level 

–20dB or 0dB Gain (jumper selectable). 

 

Sync-Out 

TTL-level (5Vpp) 19 kHz Pilot Ref. Out 

Input Impedance 

> 10 Kohm 

 

 

 

 

REMOTE CONTROL (GPI) INTERFACE

 

 

REMOTE COMPUTER INTERFACES

 

Inputs 

6 TTL level  

 

Serial Ports 

1 x RS-232  38400 Baud 

Outputs 

4 TTL level  

 

Ethernet interface 

Static IP 10/100Mbits Interface (option) 

Connector 

SubD 25 pin 

 

USB interface 

2 Port Usb 2.0 Full Speed  

Type optically 

decoupled 

 

Rem. Ctrl software 

Dedicated, for Win 95,98,XP,NT,2000 

Содержание 50 FM

Страница 1: ...Operating manual Rel 1 3 1 PART THREE PROCESSING Falcon 50 FM 6 Band DIGITAL audio PROCESSOR...

Страница 2: ...2...

Страница 3: ...ESET LIST 14 8 APPENDIX A 16 8 1 SYSTEMEVENTS 16 8 2 GENERALSYSTEMRESET 17 8 2 1 BEFORE BEGINNING 17 8 2 2 RESET PROCEDURE 17 9 APPENDIX B BLOCK DIAGRAMS OF SINGLE STAGES 19 9 1 ANALOGICINPUT 19 9 2 D...

Страница 4: ...quit the screen without saving Enter the STEREO ENHANCER block SE and alter its parameters at will At the moment keep unaltered both Brilliance and Multiband Controls Click UNDO to discard last modif...

Страница 5: ...e when the audio program to be processed contains very low music levels or very high levels If faster reaction to those audio contents is desired modify the AGC WINDOWS and AGC RELEASE parameters It...

Страница 6: ...aving as a reference a Not ITU one To do this select the Preset You would like to begin from open the FINAL LIMITER block and change the Drive control to a value less than 1 5 dB 1 8 dB suggested Also...

Страница 7: ...ous signal components To change the Preset currently on air double click the PRESETS block The CHANGE PRESET mask shows the current Preset On Air while the alternative one is shown in the Preset field...

Страница 8: ...arameter f i You increase the AGC Release speed the screen header will revert to the the EDIT BUFFER ON AIR mode thus informing the user that the original Preset has been modified and he she is curren...

Страница 9: ...s You have reached a final good configuration on the processor This file must be retained for future use f i to reload a valid configuration after a reset to clone the same configuration on multiple u...

Страница 10: ...buttons according to their scope IMPORT PRESET Imports a single processing Preset from a file and places it in the memory position according to the selection done in the small black window memory pos...

Страница 11: ...ch of two L R channels is splitted into two bands 6 1 TURNING THE AGC ON OFF When needed the AGC stage can be totally defeated by turning the Agc control to Disabled 6 2 SETTING THE AGC SPEED The AGC...

Страница 12: ...ompensate in the shortest time Having set AGC Release speed 5 dB sec and WZ Thr 1 dB an input signal of 16 dBm will be amplified to 1 dB in exactly 3 seconds Once entered the Work Zone the approach to...

Страница 13: ...tely correlated uncorrelated or partially correlated with percentage user definable With L R Linkage 100 the overall circuit gain is controlled by the greater of the left or right channel signals With...

Страница 14: ...Mid 21 RockCompress General Purpose High Low 22 WideCompress General Purpose High Low 23 UrbanCompress Disco House Urban High Low 24 Rock Live General Purpose High Mid 25 Hot Live General Purpose High...

Страница 15: ...usufruire della funzione Stereo Enhacer auto_off 7 1 SPEECH DETECTOR MODE TABLE BAND1 BAND2 BAND3 BAND4 BAND5 BAND6 STEREO_ENH MODE 1 0dB 0dB 0dB 0dB 0dB 0dB AUTO_OFF MODE 2 0dB 0dB 0dB 0dB 2dB 3dB AU...

Страница 16: ...logger also shows if and when the system has been turned off on and if Alarm conditions arised To access the EVENTS LOG Screen click the SYSTEM tab and then the EVENTS page The EVENTS screen contain t...

Страница 17: ...e manual EXPORT ALL procedure If you don t write down the settings for each parameter 7 3 2 RESET PROCEDURE REMOVE POWER from the Falcon 50 FM by disconnecting the AC power cord Disconnect all other c...

Страница 18: ...r in its Left position the PC LINK LED will also turn Off As third step remove and set again the Jumper in its Left position very fast all LEDs will start blinking At this moment the Reset has not bee...

Страница 19: ...TION MATRIX SWAP L R INVERT L INVERT R Stereo Mono L Mono R Mono L R Input L Input R L R TO AGC STAGE Analogic Input 15 KHz LP FILTER 15 KHz LP FILTER 8 2 DIGITAL INPUT DIGITAL INTERFACE PHASE ROTATOR...

Страница 20: ...0 dB 0 100 BAND COUPLING 0 100 CROSS POINT FREQUENCY FILTER SLOPE RMS RMS COMPRESSION CONTROL DRIVE DRIVE 0 0 20 0 dB BAND COUPLING 0 100 RMS AVG LEFT INPUT RIGHT INPUT TO EQUALIZER TO EQUALIZER Dual...

Страница 21: ...EXPANDER THRESHOLD RATIO BAND 1 FILTER BANK SELECTION TO BAND MIXER SUPER BASS FILTER SUPER BASS TYPE SUPER BASS COMPRESSOR COMPRESSOR THRESHOLD SUPER BASS 8 6 BAND 2 COMPRESSOR LIMITER 8 7 BAND 3 CO...

Страница 22: ...ER BAND 5 COMPRESSOR BANK SELECTION FROM STEREO ENHANCER BAND 5 COMPRESSOR LIMITER STAGE THRESHOLD COUPLING ATTACK RELEASE PRE DRIVE BAND 5 LIMITER THRESHOLD ATTACK RELEASE BAND 5 CLIPPER LIMITER THRE...

Страница 23: ...MITER CLIPPING MODE 50uS 75uS 50uS 75uS BRILLIANCE 50uS 75uS 15 KHz LP LA Meter HF Meter OutMixB1 OutMixB6 FINAL EXPANDER POWER LIMITER PA Meter FINAL MID HIGH LIMITER FINAL BASS LIMITER CLIPPING MODE...

Страница 24: ...TAL OUT 0 15dB 30Hz 0 15dB 14 9Khz 50dB 16 5Khz DIGITAL INP ANALOGIC OUT 0 15dB 30Hz 0 15dB 14 9Khz 50dB 16 5Khz DIGITAL INP DIGITAL OUT 0 15dB 30Hz 0 15dB 14 9Khz 50dB 16 5Khz BYPASS SYSTEM PERFORMAN...

Страница 25: ...ILOT DISTORSION 0 008 on 100Khz Band PILOT DISTORSION NOISE 0 078 on 100Khz Band NOISE 88dBr on 100Khz Band Referred to 100 Mod TEST CONDICTIONS OUT LEVEL 12dBu LOAD 600Ohm PILOT LEV 20dB MPX SOURCE I...

Страница 26: ...ST CONDITIONS OUT LEVEL 12dBu LOAD 600Ohm PILOT LEV 20dB MPX SOURCE PROC MODE STEREO MPX CLIPPER 100 PRESET ROCK PRESET 0 9 7 RDS PROTECTION TEST MPX CLIPPER ON RDS PROTECTION 53 2dB WINDOW FROM 55Khz...

Страница 27: ...dB 10Khz 72 3dB 15Khz TEST CONDITIONS OUT LEVEL 12dBu LOAD 600Ohm PILOT LEV 20dB MPX SOURCE INP MODE STEREO MPX CLIPPER 100 9 9 MAIN TO SUB TEST MAIN TO SUB 76 2dB 30Hz 75 9dB 100Hz 75 8dB 1Khz 71 3dB...

Страница 28: ...equivalent performance to the internal MpxClipper when an external mpx clipper is used TEST CONDITIONS OUT LEVEL 12dBu LOAD 600Ohm PILOT LEV 20dB REFERENCE GENERATOR 1Khz LEFT RIGHT 100 Modulation MP...

Страница 29: ...stal CS4272 Connector Type XLR male optical tos link Connector Type XLR male el Balanced EMI suppressed Formats AES3 EBU IEC60958 EIAJCP1201 Nominal Level 5 0 dBu to 20 0dBu 0 1dBu step Sample Rates 3...

Страница 30: ...Slope All sound enhancing and Parametric equalizer modules are processed at 47 5 Ksamples sec PRESETS 50 Factory Presets 50 user definable SIX BANDS MULTIRATE PROCESS CONTROLS BICHANNEL DUAL BAND AGC...

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