Bogen UDMS800BP Microphone System, Stock# UDMS800BP PVC Rigid Would only be used when

Would only be used when using the BCU L1 or BCU L2

SPECO MST1 is a 5 inches Microphone Stand Desktop Tripod which includes a microphone adapter

C10 Elevator Control Panel can restrict access to up to ten floors

Supports hot plug

Auto Gain Control

Bogen UDMS800BP Microphone System, Stock# UDMS800BP PVC Rigid Would only be used whenThe efficient Bogen UDMS800BP Microphone System is Features: 120 dB dynamic range Operation up to 500' line of sight Audio mute switch for transmitter 1 2 rack receiver design Locking 3. 5mm mini jack provides a secure connection for a removable mic 800 channel PLL synthesized UHF receiver offers 800 user selectable frequencies Includes: UBP800 bodypack transmitter lavalier mic UDR800 UHF receiver Dimensions: 2. 25" W x 3. 38 H x 1" D