Thread: Helix 7 G2 vs. Helix 9 G1

the 9 would give you screen size, the 7 a little better screen resolution and chirp

Originally Posted by MNCrapps

Thanks for the information. So, would the Helix 9 SI Gen 1 with the HDSI transducer be a better choice over the Helix 7 SI G2 with the HDSI transducer?

While both can get better imaging with the HDSI xducer, the HELIX 9 SI gen1 can also utilize the 800kHz imaging frequency capability of the HDSI (no version of HELIX 7 SI can transmit 800kHz) ...

Rickie