Related Manuals for AEV MIRAGE MK III
Summary of Contents for AEV MIRAGE MK III
- Page 1 MIRAGE MK III - Broadcast Audio Processor AEV MIRAGE Broadcast Audio Processor 3-band AEV Broadcast Srl via della Tecnica 33, 40050 Argelato Bologna ITALY www.aev.eu info@aev.eu...
- Page 2 If the problems still cannot be solved, call the AEV SERVICE Department for further information. If the problem is a minor one we can a telephone call will probably suffice. If, on the other hand, the equipment is to be shipped to AEV for service or repairs.
- Page 3 Introduction - General Description ......5 Total control of peak modulation ........ 5 Concepts of audio processing ........5 Initial power-up ..........5 Command description ..........6 Front Panel ............. 6 AEV Broadcast Srl via della Tecnica 33, 40050 Argelato Bologna ITALY www.aev.eu info@aev.eu...
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Page 4: Table Of Contents
AUDIO INPUT ............ 10 AUDIO OUTPUT ........... 10 GENERAL DATA ........... 11 Example of balanced connection ......... 12 Example of unbalanced connection ....... 12 Dip switch ............12 AEV Broadcast Srl via della Tecnica 33, 40050 Argelato Bologna ITALY www.aev.eu info@aev.eu... - Page 5 Before switching on the MIRAGE, check that the line voltage corresponds to the voltage selected on the rear of the power supply unit. Check also that the supply to which the MIRAGE FM is connected has a good ground connection. AEV Broadcast Srl via della Tecnica 33, 40050 Argelato Bologna ITALY www.aev.eu info@aev.eu...
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Page 6: Rear Panel
15. Left channel input 16. Left channel adjustment trimmer 17. Set Dip-switch 18. Right channel adjustment trimmer 19. Right channel input * PRESENT ONLY ON MIRAGE FM MPX AEV Broadcast Srl via della Tecnica 33, 40050 Argelato Bologna ITALY www.aev.eu info@aev.eu... -
Page 7: Processor Adjustments
It is generally speaking good practice to adjust AGC REL to be faster or equal to the AGC DRIVE time (e.g. DRIVE from 2 to 4 dB/sec, REL at 4 dB/sec). AEV Broadcast Srl via della Tecnica 33, 40050 Argelato Bologna ITALY www.aev.eu... -
Page 8: Gate Threshold
+12 dBm by adjusting the multiturn trimmer situated on the rear panel. SCA Input Level This control operates rather like that of RDS described above except that the range is from +6 dB to -14 dBm. AEV Broadcast Srl via della Tecnica 33, 40050 Argelato Bologna ITALY www.aev.eu info@aev.eu... -
Page 9: Configuration And In/Out Connections
It is thus strongly recommended that the MIRAGE is used with its own internal stereo encoder wherever possible. AEV Broadcast Srl via della Tecnica 33, 40050 Argelato Bologna ITALY www.aev.eu info@aev.eu... -
Page 10: Best Location For Mirage
Greater than 40 dB 30 ÷ 15 KHz (75 dB @ 1 KHz) 38 KHz subcarrier suppression: Greater than 80 dB 76 KHz and sideband suppression: Greater than 90 dB Composite output level: 0 ÷ + 12 dBm AEV Broadcast Srl via della Tecnica 33, 40050 Argelato Bologna ITALY www.aev.eu info@aev.eu... -
Page 11: General Data
14. Left inphase input 15. Left return input OUTPUT INPUT 1 = GROUND 1 = GROUND 2 = INPHASE 2 = INPHASE 3 = RETURN 3 = RETURN AEV Broadcast Srl via della Tecnica 33, 40050 Argelato Bologna ITALY www.aev.eu info@aev.eu... -
Page 12: Example Of Balanced Connection
MIRAGE MK III - Broadcast Audio Processor Example of balanced connection Example of unbalanced connect ion DIP SWITCH AEV Broadcast Srl via della Tecnica 33, 40050 Argelato Bologna ITALY www.aev.eu info@aev.eu...