TEKVOX MMX88 Matrix Switcher - Manual (Page 5)

Modular Matrix Switcher 8x8 (with Audio)
5.1. Main Unit ........................................................................................................ 26
5.2. Changeable Cards .......................................................................................... 26
5.2.1. 4I-DS & 4O-DS ..................................................................................... 27
5.2.2. 4I-VA ..................................................................................................... 27
5.2.3. 4I-SD & 4O-SD ..................................................................................... 28
5.2.4. 4I-HD-4K & 4O-HD-4K ......................................................................... 29
5.2.5. 4I-UF & 4O-UF ..................................................................................... 30
5.2.6. 4I-BT-4K & 4O-BT-4K ........................................................................... 31
5.2.7. AU88 (Modular Matrix Switcher 8x8 (with Audio) Only) ........................ 32
6. Troubleshooting & Maintenance ............................................................................... 33
7. After-sales Service .................................................................................................... 35