
4. CALIBRATION SETTINGS
• Channels 1 and 2 are calibrated to +4dBu = -18dBFs,
+22dBu max line level (see image 14 for trim)
• Channels 3 “L” and 4 “R” speaker outs calibrated to +4dBu = -12dBFs,
+16dBu max speaker level (see image 14 for trim)
• Meter calibrated to +4dBu = -18dBFs,
+22dBu max line level
*NOTE: Meters must be calibrated after channels 3 and 4.
4
3. B22 SIGNAL FLOW DIAGRAM
Image 12:
B22 signal flow diagram