I added the new XNT 9 HW T Dual Spectrum CHIRP transducer to my existing Helix 10 MEGA SI GPS G2N setup to increase my 2D sonar performance and based on the compatibility guide it should work (it does work but I don't get the 'Full / Narrow / Wide' CHIRP selections)
Here's my setup:
Helix 10 SI MEGA SI GPS G2N - ver 1.900
(2) XM 9 20 MSI T - MEGA Side Imaging Transducers (left and right)
9 M SILR Y - Side Imaging L/R Splitter Cable
9 M SIDB Y - Side Imaging / Dual Beam Splitter Cable
Any suggestions?
Thanks