Radio Design Labs' PS24V2A is a 24 volt DC Switching Power Supply, with North American cord, 2 Amp output and DC Plug. Input:  100 to 240 VAC Output:  24 Vdc, 2 A (UL, CSA) Dimensions:  2 in. (5 cm) x 1.33 ...

The ST-DA3 gives you the advantages of an audio distribution amplifier PLUS you can put it where you need it. The ST-DA3 allows bridging of any audio line, adjusting the gain, and driving either high or low impedance, balanced or ...

The STD series of products is part of the STICK-ON line of products from Radio Design Labs. It is a resistive branching network with RF filtering on each of the four channels. Any channel, A through D, may be either an input or an output. ...

The ST-MX2 is used in any application requiring mixing of two audio sources. A mic may be mixed with a line level music source. Two mics may be mixed to feed the mic or line level input of a power amplifier. A mic or professional +4 dBu ...

The STD series of products is part of the STICK-ON line of products from Radio Design Labs. It is a resistive branching network with RF filtering on each of the four channels. Any channel, A through D, may be either an input or an output. ...

The ST-MX3 is part of a group of products in the STICK-ON series from Radio Design Labs. The durable bottom adhesive permits quick, permanent mounting nearly anywhere, or use it with RDL's racking accessories. The ST-MX3 gives you the ...

The FP-PA20A features a balanced line level input that may be connected unbalanced. A front panel gain control is designed to be adjusted either manually or with a trimming screwdriver. The gain range will accommodate standard unbalanced ...

The STA-1 is a dual-channel line amplifier with bridging inputs, adjustable gain or loss, and low impedance outputs. Each of the two identical circuits are both an electronic line transformer and a line amplifier. Hook up the STA-1 just ...

The STM-2 is a quality low-noise microphone preamplifier designed for use in commercial sound, broadcast, and recording. The STM-2 is very flexible, with gain adjustment from off to +65 dB, two balanced or unbalanced outputs, and available ...

The EZ-MXA20 is a stereo mixer amplifier with one mic and two line inputs. Bass and treble tone controls are included. An integral compressor/limiter allows a higher sound output level without clipping than a standard amplifier. The ...

The EZ-MX4ML is a stereo audio mixer with two mic and two line inputs. The mic inputs provide phantom voltage on XLR jacks. Both line inputs connect through RCA jacks; one also includes a MINI-jack input. Left and right channel LED VU ...

The RU-RA3A permits the mounting of five STICK-ON modules together with three RACK-UP modules. If AMS accessories are mounted in the RACK-UP mounting spaces, then up to 10 STICK-ON modules may be secured to the RU-RA3A shelf.

The EZ-ADA4 is a stereo audio distribution amplifier with gain adjustment and audio level metering. The input is connected through RCA jacks or a MINI jack. A front-panel knob adjusts for high or low input levels using the left and right ...

Radio Design Labs' EZ-MCP1 is an in-line microphone compressor that produces consistent audio levels despite wide variations (up to 30 dB) from the microphone.  It is installed between a dynamic or condenser microphone and a mic-level ...

The STM-3 is part of the group of "STICK-ON" products from Radio Design Labs. The STM-3 is a quality microphone preamplifier designed for use in commercial sound, broadcast, and recording applications. Its compact size makes it ideally ...

The STM-DA3 is designed for use in quality commercial sound, broadcast and recording applications. The 1.2 kOhm balanced input accepts a wide variety of microphone input levels without loading professional low impedance microphones. A ...

The STA-2A is a dual-channel, line-level audio preamplifier. Each channel is identical. The audio inputs are bridged at 20 kW and accept either an unbalanced or a balanced audio signal. Gain is adjustable from unity gain to +24 dB using a ...

Stereophonic Headphone Amplifier Provision for External Stereo Level Control Balanced or Unbalanced Input Bridge a Line and Feed Headsets Amplifier To Drive High or Low Impedance HeadsetsThe ST-SH2 is used in applications requiring ...

Radio Design Labs' TX-PA40D features two unbalanced line level inputs on high-reliability gold plated phono (RCA) jacks. A front-panel recessed gain control trimmer permits setting the desired amplifier output level for each channel. The ...

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 ...