Features
All-in-one design supports simultaneous VoIP, PSTN and USB soft codecs in a single 1RU model
12 acoustic echo cancellers (AEC) route to both analog and Dante® inputs; multiple references allow one EX-1280C processor to support multiple rooms or AEC-sharing across multiple processors
Adaptable noise cancellation on each AEC channel; non-linear processing and comfort noise to enhance the clarity and intelligibility of meetings
2-line VoIP with an internal web interface allowing IT personnel to configure VoIP parameters without design file access or integrator involvement
PSTN connection (RJ-11) for worldwide POTS/analog telephone systems
USB connection facilitates easy integration with PC soft codecs
Dante audio networking supports 64 x 64 audio channels for connection to other Dante-enabled products, including native Dante-integrated microphones
AmpLink port provides 8-channels of uncompressed, low-latency digital audio to AmpLink-equipped Bose Professional amplifiers
Front-panel interface features large OLED display and rotary encoder for setting network parameters and monitoring channel activity
GPIO (5 in/5 out) for external connections including microphone pushbuttons or driving microphone LEDs
------------------------------------------------------- SPECS ----------------------------------------------------
Signal Processor
32-bit fixed/floating-point DSP 456 MHz/ARM Cortex-A8 600 MHz
Dynamic Range
> 115 dB A-weighted 20 Hz – 20 kHz, analogy input to analog output
Output Channels
8 balanced, line level
Frequency Response
20 Hz to 20 kHz (+0.3 dB/-0.1 dB)
Input Channels
12 balanced, mic/line level
PC Configuration Software
ControlSpace Designer software version 5.5 or later
