RDL ST-SX4 is a 4×1 audio switcher with silent solid-state switching and remote source selection. Supports unbalanced line-level signals.
- Country of origin:
ST-SX4
Unbalanced Audio Switcher - 4x1
Catalogue index: RDL000886
- Delivery time: 7-10 dni
- Delivery: from PLN25.00 (InPost)
PLN935.00 net / szt. PLN1,150.05 gross incl. 23% VAT / szt.
Description
RDL ST-SX4 - 4x1 Unbalanced Audio Switcher with Silent Solid-State Switching
RDL ST-SX4 is a compact 4x1 audio switcher designed to select one of four unbalanced line-level sources. It’s ideal for simple yet reliable AV installations where remote source selection is required from a single control point.
The ST-SX4 uses solid-state switching, meaning it routes signals using semiconductor components instead of mechanical relays. This ensures completely silent operation, free from clicks or pops, and maintains clean, uninterrupted audio transmission.
Functionality
- Select one of four unbalanced audio sources
- Remote control via a single control input
- Source selection by connecting a specific resistor between CTRL and ground
- All inputs can be switched off if needed
- Solid-state switching - noiseless and reliable signal routing
- Slave capability for stereo switching applications
- Compatible with RDL D SERIES-RC4ST remote control
Features
- Supports unbalanced line-level signals - input and output via terminal blocks
- No mechanical components - increased durability and reliability
- Soft switching - eliminates audible switching artifacts
- Compact STICK-ON enclosure - easy integration into installed systems
- 24 V DC power input - compatible with RDL systems
- Suitable for AV, educational, commercial, and home audio applications
RDL ST-SX4 is a practical and dependable solution for simple audio systems, offering remote source selection and silent operation in any application.
