CINEMANEXT AUDIO RACK DOUBLE PLASTIC CHANNEL 60X40
https://shop.cinemanext.com/shop/p012196-cinemanext-audio-rack-double-plastic-channel-60x40-13387
https://shop.cinemanext.com/web/image/product.template/13387/image_1920?unique=44a5c5c
CNX-PID P012196 MPN 999-02-10-00-11