Free shipping on all orders over $1,500 shipped within the continental U.S.

RDL 3x1 Universal Mixer

RDL 3x1 Universal Audio Mixer, 3 Microphone or Line Inputs x 1 Microphone or Line Output
$279.39 / EA
Out of Stock:
This item is temporarily out of stock but more are on the way. Your order will be shipping as soon as it arrives.
BTX #:
Mfr. #:
Unit Size:
The ST-UMX3 is a three-channel audio mixer for combining mic-level or line-level signals to a single output. A MIC/LINE switch is provided for each input. A separate MIC/ LINE switch selects the output level. Each input features a separate pre Amplifier circuit, which isolates it from the other inputs. An audio taper single turn gain adjustment is provided for each of the three input pre Amps. Signals from the three pre Amps are actively summed and fed to the output Amplifier which includes an RDL dual-LED VU meter. Each input level is set while observing the LED output level meter. The dual-LED output meter follows standard VU ballistics. The intensity of the green LED progresses from minimum at -11 dBu to full intensity at +4 dBu. The flexibility of switching each input and the output between MIC or LINE allows installers to address a wide variety of mixing solutions with only one product type.
More Information
Unit of MeasureEA
Unit Size1
ManufacturerRadio Design Labs
AvailabilityOut of Stock
Write Your Own Review
You're reviewing:RDL 3x1 Universal Mixer
Your Rating