FM rebroadcast receiver
Audio level adjustment
Audio signal monitor
Recycle an old vending machine to keep the jocks happy.
Mic and headphone controller
Powered desktop speakers
Audio signal processing/routing/monitoring
Mid-field three-way monitor system
Stereo audio monitor
Audio loudness meter
DigitalMonitor 10500X-PLUS, SurroundControl 31900/31960 and SurroundMonitor 11900 now come with more standards-compliant loudness metering functions.