PRIMARY APPLICATION: the changeover system integrates the fundamental function of automatic changeover across main and spare transmitters so that it guarantee utmost continuous service.
CHANGEOVER FEATURES: the operating principles of RVR changeover systems for “6+1” consist in automatic changeover that takes place across many transmitters (up to 6) and a spare one. RVR designs and manufactures other accessories to be matched with the use of changeover system. These devices are specifically used for changeover and remote control of L & R audio (AUD6/1), MPX & RDS (RDS6/1) and AES/EBU signals (AES6/1).
HARDWARE FEATURES: the changeover system is housed in lightweight and rugged stainless steel rack cases having the dimension of 4 HE.
USER-FRIENDLY FEATURES: the front panel features many leds that indicate instant system status to the operator. Moreover, the user-friendly HMI with graphic display ensures prompt reading and setting up of all operating parameters. It is possible to control and vary any system setting through a simple knob (encoder).
EASE OF MANTENANCE: the changeover system is assembled using modules and boards with connectors so that it is easy to remove, replace and add modules and boards.
INTERFACE CONTROL: the rear panel features all connectors that could be used to connect the equipment to the various components of the stations.
REGULATORY COMPLIANCE: the changeover system comply with EC, FCC and CCIR standards.

• Up to 4+1 Changeover compatible with all RVR transmitters.
• “N+1” automatic changeover takes place across many transmitters (up to 4) and a spare one.
• Integrates on-board telemetry unit to guarantee utmost transmitter site’s control.
• User-friendly graphic display ensures prompt reading and easy setup of all operating parameters.
• Features 24V connector that could be used as backup power in case of main power failure.
• Lightweight and rugged stainless steel 2 HE rack case.