AEV MIRAGE 3 EVO MPX
The AEV Mirage Dig Evolution processor is fully digital audio processor, powered by DSP technology.
Mirage Dig Evo is a complete audio signal processing system for AM, FM and TV transmissions.
- Digital AES/EBU&Optical Inputs & Outputs
- Balanced Analog Inputs & Outputs
- AES/EBU standard, 24 bit resolution
- UltraLow Latency Structure (only 3 ms delay)
- Four Bands in multiband compressor process
- Switcher with selectable backup audio sources
- Intelligent Silence Detector and Backup Audio
- Headphone output
- Four-bands AGC control
- Eight-bands Equalizer
- DSP processing powered
- Digital Stereo MPX Coder
- Software PC control
- Ethernet control
GENERAL PERFORMANCE
Frequency response
20Hz ÷ 15 KHz FM version
20Hz ÷ 20 KHz HD version
20Hz ÷ 10 KHz AM version
Stop band rejection > 78 dB beyond 17 KHz
Noise > 65 dB in all conditions (depends on the processing)
Total distortion < 0,01 %
Total system separation > 67 dB (30 Hz – 15 kHz)
ANALOG AUDIO INPUT
Configuration Left and Right
Impedance 10 K Ohm/ 600 Ohm balanced
CMRR > 45 dB from 30 to 15 Khz
A/D Conversion 192 kHz sample rate
Sensitivity ±12dBu
Maximum input level +15 dBu
Connector XLR-type, female,
Pin 1 Chassis Pin 2 & 3 electronically balanced, floating and symmetrical
DIGITAL INPUT
Digital input configuration AES 3 professional (IEC-60958)
Digital AES 3 Input Impedance 110 ohm Balanced
Digital AES 3 Input Connector XLR Female
Sample Rate Automatic lock 32 – 44.1 – 48 – 96 KHz
Resolution 24 Bit
ANALOG AUDIO OUTPUT
Configuration Left and Right. Flat or pre-emphasized (50μS – 75μS)
Impedance 30 W electronically balanced and floating
Minimum load impedance 600 Ohm
Maximum output level +15 dBu into 600 W load
Connector XLR-type, male
Pin 1 Chassis
Pin 2 & 3 electronically balanced, floating and symmetrical
DIGITAL OUTPUT
Digital Output Sample Rate Software Selectable 32 – 44.1 – 48 – 96 KHz
Resolution 24 Bit
Digital Output configuration stereo AES 3 Transformer Balanced (IEC-60958)
Digital Output Impedance 110 Ohm Balanced
Digital Output Level – 12.00 / 0 dBFS adjustable
Digital Output Connector XLR Male
STEREO GENERATOR (version MPX only)
Configuration one output
Pilot freq. 19 KHz ± 0.001% Max over temp.
Pilot injection +4 ÷ 12 %
Distortion < 0.005 % @1 kHz
Noise signal ratio 70 dB (Din Audio,Bypass mode) Typical
Stereo separation 60 dB Typical
Crosstalk Main to Sub Great 48 dB 30-15 kHz
Crosstalk Sub to Main Great 46 dB 30-15 kHz
38 kHz subcarrier suppression 70 dB Typical
76 kHz suppression 70 dB Typical
Composite audio level 0 ÷ 12dB
Connector BNC
Output impedance 50 Ohm
DATA
Terminal Interface Ethernet / RS232- at rear, asynchronous
Data Input Full duplex
Format Selectable
Serial Transmission Speed 2400 ÷ 19600 baud
Connector RJ45 / RS232/ USB
Data management Microprocessor controlled
Non volatile memory Flash data retention 10 years
Logic I/O
Connector DB15 cannon female
GENERAL
Mains Voltage 90 – 260 Vac / 50 Hz full range
Dimension (WxHxD) 48,3 x 19,4 x 4,4 cm 1 rack unit
Weight 3,5 Kg.
Operating Temp. 0 ÷ 50° C.
Operating Humidity. Max 95% non condensing
Title | Type | Size | Download |
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AEV-MirageDigEvo-brochure-1.pdf | 609.60KB | Download |
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