From RDL, the ST-UMX3 Stick-On series miniature audio mixer features 3 input channels with switchable microphone or line level input level. The ST-UMX3 is an ideal solution for fixed installation in commercial offices, retail stores, schools, medical offices and general sound reinforcement applications. The 3 inputs are summed to a single output that is also capable of microphone or line level operation. The ST-UMX3 features dual LED output meters and audio-taper, single turn gain adjustment dials are provided for each input.
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RDL ST-UMX3 Overview
- 2Miniature Stick-On Design
- 3Mic or Line Level Operation
- 4Balanced and Unbalanced Capability
The miniature stick-on series are designed to conveniently mount anywhere.
All inputs and output are designed for microphone or line level operation.
All inputs and output are capable of balanced or unbalanced audio signal.
RDL ST-UMX3 Specs
|Input Connections||3 Mic / Line Switchable Inputs
Mic: 600 ohms Line: 50 ohms
|Output Connectors||Single Output - Mic / Line Switchable
150 ohms Balanced; 75 ohms unbalanced
|Max Input/Output Gain||Mic: -18 dBu; Line: +25 dBu|
|Signal-to-Noise Ratio||Mic: < -70 dB (50 dB gain)
Line: < -82 dB (unity gain)
|Phantom Power||No, requires ST-MPA2 Mic Phantom Adapter|
|AC Power Requirements||24 to 33 Vdc @ 55 mA|
|Dimensions||not specified by manufacturer|
|Weight||not specified by manufacturer|
|Package Weight||0.2 lb|
|Box Dimensions (LxWxH)||4 x 2.1 x 2.1"|
RDL ST-UMX3 Reviews
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