AEQ
PHOENIX ALIO
75
8. TECHNICAL SPECIFICATIONS *
Audio input and output
4 dynamic or condenser MIC inputs
Commutable Phantom 12V 10mA supply. Dynamic
range: >90 dB.
Stereo analog line input
2 x female XLR. 9 Kohm input impedance.
Electronically balanced. Line level.
Stereo analog line output
2 x male XLR. Output impedance < 100 ohm.
Electronically balanced. Line level.
Headphone output
2 ¼" stereo jacks for high or low impedance
headphones with volume control
Audio characteristics
Nominal output level
+0 dBV
Max output level
+20 dB above nominal,
THD < 0.5%
Max input level
+20 dBV (+22 dBu)
Output impedance
< 100 ohm
Distortion
< 0.03 % (linear loop)
(depends on chose encoding algorithm)
Dynamic range
> 100 dB (linear, no compression)
Crosstalk
< -70 dB
Binary rate
20 to 2304 Kbps
Operating modes
Mono, stereo, Dual, Jstereo, MS stereo
Frequency response
+/-0.5 dB @ 20 Hz-20 KHz
A/D & D/A conversion
Analog I/O: A/D & D/A converter type
24 bit Sigma-Delta 48 KHz sampling frequency
Communications interfaces
IP interface
Ethernet RJ45 10/100Mbps port
Satellite links
An external satellite terminal can be connected to the
IP interface (see application note AN2)
3G/4G modem
An external 3G/4G USB modem can be connected to
the IP interface by means of an homologated
portable router (see application note AN5)
Backup, permanent call, etc.
Menu selectable
Coding algorithms
OPUS, G.711, G.722, MPEG Layer 2, PCM…
(See APPENDIX A)
Control and data interface
LAN 10 / 100 base T
RJ45 connector
General characteristics
Weight
2 Kgs
Dimensions
W x D x H (mm): 210 x 240 x 60
Display
1 x OLED 128x64 pixels. 16 grayscale levels.
2 x stereo vumeters, 20 multi-color LEDs
* Characteristics are subject to changes without previous notice.
Safety regulations
CE Marking.
Electromagnetic compatibility according to EU directives EN 50081-1, EN 50052-2.