HELVIA HMX-44 Rackmount 4 Na 4 Out Passive Matrix Mixer nwere ntuziaka onye ọrụ ọkpụkpọ ọtụtụ.
Chọpụta otu esi arụ ọrụ HMX-44 PLAY Series, igwekota 4-in/4-out passive matrix mixer nwere ọrụ ọtụtụ ọkpụkpọ. Gụọ akwụkwọ ntuziaka onye ọrụ maka ntuziaka nchekwa dị mkpa, ịkpachara anya na ndụmọdụ nchọpụta nsogbu. Nyochaa nkọwapụta na ozi akwụkwọ ikike maka ngwaahịa a bara ụba.