RDL RU-ASX4D 4x1 Stereo Audio Selector

The RU-ASX4D is a four channel stereo audio selector with input gain adjustments and output level metering. The inputs and outputs are connected on rear-panel detachable terminal blocks.

Each of the four stereo line level inputs accepts either a balanced or an unbalanced signal. Each input is equipped with a rear panel screwdriver-adjustable input gain trimmer. Input signal levels between -15 dBV and +8 dBu may be set to the proper operating level as indicated by a stereo dual-LED VU meter. This assures ample headroom at all normal operating levels. The module is equipped with two identical dual-led VU meters, one on the front panel, the other on the rear panel. The maximum input level is +25 dBu.

Features:

• Local or Remote Controlled Switching
• Multiple Switching Control Points
• 4 Stereo Inputs to 1 Stereo Output
• Line-Level Audio Switching
• Balanced or Unbalanced Inputs and Output
• Gain Trim on Each Source
• Controllable Using Various RDL Remote Controls
• Open-Collector Output for Selected Input