The Attero Tech Axon A4FLEX is a compact and scalable mic/line connectivity solution for
the Q-SYSTM Ecosystem and other third-party AES67 networked audio, video and control
(AV&C) systems. It features four mic/line inputs (two of which are software-configurable as
outputs), USB and AES67 audio and control interfaces, logic I/O and a two-channel power
amplifier.
The Axon A4FLEX is equally suited to act as a standalone integration solution for the
huddle space, small conference room or network audio I/O endpoint for a networked
AV&C system in a wide range of applications.
QSC has developed a Q-SYS control plugin that offers simple integration into the Q-SYS
Ecosystem, without the need for any programming.
Specifications
Audio Inputs (Mic/Line)
Connector type 3.81 mm Euro-block, 3 position (16-28 AWG)
Gain -8 dB to +34 dB gain, 1 dB increments
Input impedance >2 kΩ at any gain
Maximum input level -8 dB Gain, max input = +16.5 dBu (+24 dBu
w/pad)
Phantom power +48 V, software selectable per channel
THD+N <0.05% @ 1 kHz, -3 dBFS input. 20-20kHz
Frequency response 20-20 kHz, +/- 1 dB (Line), 50-20kHz +/- 1 dB
(mic)
EIN -125 dBu
Network
Physical layer Ethernet
Connector(s) Dual RJ-45
Cable quality CAT-5e or better, UTP
Transmission speed 1 Gbps
General
Dimensions (HWD) 1.6 x 5.4 x 7.9 in
(41 x 137 x 200 mm)
Weight 1.8 lb (0.83 kg)
Mounting options
Rack-mountable, 1 RU 1/3-rack width
Surface-mountable
*All mounting hardware offered as accessories
Regulatory compliance
FCC Part 15, Subpart B, Class A EMC CE
(EN55032 EMC / EN55035 ESD) WEEE
RoHS REACH
Audio Outputs (Mic/Line)
Connector type 3.81 mm Euro-block, 3 position (16-28 AWG)
Maximum output levels +24 dBu (-15.5 dBU w/pad)
Phantom power +48 V, software selectable per channel
THD+N <0.05% @ 1 kHz, -3 dBFS input. 20-20kHz
Frequency response 20-20 kHz, +/- 1 dB (Line), 50-20kHz +/- 1 dB
(Mic)
Dynamic range 100 dB
Environmental
Operating temperature 0 to 40° C