This Module is currently available.
3 x mono, 2 x stereo, 1 x stereo line input expander
Input expansion modules (must be connected to any of M-171 – 176 mixers):
M-178 – 3x mono in + 2x stero in + 1x stereo line in (1/8″)
M-179 – 1x stereo in + 4x stereo line in (1/8″)
Can be mounted side-by-side or in column with master/output mixer.
S/N ratio over 90dB, 18Hz to 70kHz (+0/-3dB), THD+N better than 0,03%