The silver DB-RC4ST 4-Channel Remote Control for ST-SX4 4x1 Audio Switcher from RDL is a wall-box mounted remote module designed to directly control an RDL ST-SX4 Audio Switcher Module. The ST-SX4 provides solid-state switching of one of four unbalanced audio inputs to a single unbalanced audio output. The DB-RC4ST connects directly to the POWER and CTRL terminals of the ST-SX4 using either a 3-conductor cable or a single shielded pair.
The front panel of the DB-RC4ST features four pushbuttons with four associated LEDs. Upon initial application of power, source 1 is selected. Touching any of the other three buttons de-selects source 1 and immediately selects the source corresponding to the button pushed. An LED, adjacent to each button shows which source is selected. For stereo installations, the SLAVE output from the ST-SX4 is used to drive the CTRL input of an additional ST-SX4.
- Remote Selection of 4 Audio Sources
- Single-Button Selection for Each Source
- Remote Selection of Unbalanced Audio Sources
- 3-Conductor Remote Wiring
- Professional Aesthetic Appearance
- Companion to other RDL Remote Controls
In the Box
RDL DB-RC4ST 4-Channel Remote Control for ST-SX4 4x1 Audio Switcher (Silver)
| Selector Push Buttons | 4x Momentary push buttons (1 for each channel) |
| Indicators | 4x Red LEDs (indicated channel selected) |
| Connection | Detachable terminal block; Interfaces directly with RDL ST-SX4 |
| Operating Environment | Ambient Operating Environment: 32° to 131°F (0° to 55°C) |
| Power Requirement | GROUND-REFERENCED, 24 Vdc @ 30 mA |
| Mounting | Mounts in standard US electrical box, RDL WB- or SMB- series boxes |
| Dimensions (H x W x D) | 4.110 x 1.720 x 0.980" (10.44 x 4.37 x 2.48 cm) |
| Packaging Info |
| Package Weight | 0.4 lb |
| Box Dimensions (LxWxH) | 4.625 x 3.625 x 2.125" |
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