m_t_c
Junior Member level 3
Hi all
We are planning to develop an experimental test setup for 32-channel acoustic transducers array and for that purpose, we require 32 channel Power Amplifiers (PAs) and Preamplifiers available in COTs. We need to simultaneously drive 32 transducers using PAs and similarly simultaneously preamplification af 32 transducers receive signals.
For PAs , "D1650 Digital Multi-Channel Amplifier" from Russound and "PA 16 MK2 Multi channel Amplifier" from Storm Audio are the options currently selected. Are there other better options too?
Similarly, we require 32 channel preamplifiers (in audio frequency range) also in COTs. Can anyone point us in right direction please?
Thanks
We are planning to develop an experimental test setup for 32-channel acoustic transducers array and for that purpose, we require 32 channel Power Amplifiers (PAs) and Preamplifiers available in COTs. We need to simultaneously drive 32 transducers using PAs and similarly simultaneously preamplification af 32 transducers receive signals.
For PAs , "D1650 Digital Multi-Channel Amplifier" from Russound and "PA 16 MK2 Multi channel Amplifier" from Storm Audio are the options currently selected. Are there other better options too?
Similarly, we require 32 channel preamplifiers (in audio frequency range) also in COTs. Can anyone point us in right direction please?
Thanks