Tenders Are Invited For Parts Of Sound And Video Equipment – Af11 Ersatz Ramp Refit Rabe 515

Parts Of Sound And Video Equipment – Af11 Ersatz Ramp Refit Rabe 515. Audio Amplifiers From Wabtec / Annax Are Currently Installed In The Mutz. Due To Age-Related Defects And Obsolescence Of The Components, They Must Be Replaced. There Are Currently Two Audio Amplifiers Installed In A 19 Rack With Separate Power Supply (Rp36) Per Car Body. Each Assembly Has 2 X 25W And 2 X 3W Speaker Circuits. The Indoor Or. External Loudspeakers Connected And A Service Loudspeaker In Each Of The Two End Cars On A 3W Loudspeaker Circuit. The Project Aims To Implement The Following Requirements: - Only A Compact But Redundant Audio Amplifier That Can Support At Least 4 X 25W Loudspeaker Circuits Should Be Installed In The Middle Car. - A 3W Loudspeaker Circuit For The Service Loudspeaker Must Also Be Supported In Each Of The Two End Cars. O If An Additional Device Is Necessary For This, This Must Be Shown In The Price Sheet. - The Previous Outdoor Loudspeakers No Longer Need To Be Supported - Only Offers From Suppliers Who Have A Comprehensive Range Of Hardware For The Swiss Railway Market Will Be Accepted. Specifically, The Supplier Must Be Able To Cover The Following Future Requirements: O Passenger Intercom Station (Conformity En 50155, En 45545-2, Tsi-Prm) O Train Driver Communication Device (Mic/Loudspeaker) (Conformity En 50155, En 45545-2) O Sip Call To Emergency Center; Listening Function In Occupied Drivers Cab O Fallback: In The Event Of A Connection Interruption To The Control Center, Call To Occupied Drivers Cab O Uic Ethernet Gateway As A Source And As A Sink For Certain Playback Use Cases O Pure Software Solutions Must Be Able To Run Container-Based (E.G. A Sip Or Pan Server Must Not Require Additional Hardware).