Coming Soon!

Multiple Channel AEC / Noise Canceller With Phone Add

The EF2241, like the Vortex, offers full bandwidth performance, the fastest acoustic echo cancellation performance available, and our patent-pending third generation noise cancellation algorithms. Multiple units can be linked or can work in conjunction with Vortex units for large applications requiring telephone call-ins. The EF2241 can be programmed from the front panel, or by using our Conference Composer software (included).

Features: (for a complete data sheet, click here to download the .pdf file)

• 4 mic / line level inputs (phantom power available for each input)
• 4 line level inputs
• 8 line level outputs
• Individual channel acoustic echo cancellation
• Third generation DSP noise cancellation algorithms (patent pending) remove ambient background noise prior to mixing -- the result is a much cleaner audio feed
• 5-band parametric EQ available on all inputs and outputs
• Speech-driven Neural Network AGC reacts to valid speech patterns only
• 10 Watt power amplifier for driving audio in the room
• 270 ms tail length, over 10 dB of room gain, and a convergence rate of over 40 dB per second on each mic/line input channel
• Fully RS232 controllable via AMX®, Crestron®, or other room controllers