MCM Electronics

Mixer /Distribution Amplifier By Radio Design Labs (TX-MX2R) MCM Part #555-18948

0 stars No reviews yet
$77.99 
MSRP: $103.94
You Save: $25.95 (25 %)

Audio Mixer / Distribution Amplifier

The TX-MX2R is the ideal choice in installations requiring the active, isolated mixing of two unbalanced line-level audio sources to feed either one or two unbalanced destinations.

Specifications Top

The input circuits are high-impedance, line-level (-10 dBV) and are each isolated from each other. Therefore the modules may be used to bridge an unbalanced stereo source without affecting the stereo separation. Each output from the TX-MX2R is a mono mix of the stereo signal. Normally, the gain trimmers are set to unity gain. If either channel is low, the gain of that channel may be adjusted up to 6 dB.

The TX-MX2R may also be used to mix two separate sources into a single output. The mixing circuit in the module is an active summing amplifier.

The output driver provides two separate, identical output signals from the input signal or signals. This output distribution amplifier therefore allows the TX-MX2R to be used as a two-output audio distribution amplifier. If it is desired to distribute a single source to two destinations, one of the inputs may be left unused without any loss of performance.


Features:
  • Mix 2 unbalanced mono signals
  • Combine stereo into mono
  • Gain trim for each input
  • Two active isolated outputs from the input signal (s)
  • Isolation between inputs
  • High-Quality unbalanced audio

Specifications:
Inputs (2): -10 dBV
Input Impedance: 10 kO
Noise: < -75 dB (referenced to -10 dBV)
THD+N: < 0.05% (0.01% typical)
Frequency Response:
. 25 Hz to 45 kHz (+/- 0.5 dB)
. 15 Hz to 70 kHz (+/- 1 dB)
Gain (per channel): Unity to +6 dB nominal (adjustable)
IMD: 0.01% typical
Outputs (2): 100 O unbalanced, -10 dBV to drive low or high impedance unbalanced lines
Headroom:
. > 27 dB (24 Vdc supply)
. > 18 dB (12 Vdc supply)
Power Requirement: GROUND-REFERENCED, 12 to 33 Vdc @ 10 mA
Ambient Operating Environment: 0° C to 55° C

Part Numbers
MCM Part #:555-18948
Radio Design Labs Part #:TX-MX2R
Package Specifications & Dimensions
Weight:0.1 lbs.
Hazardous:No
RoHS Comp:Yes
Warranty:1095 days
Need to Return?
Length:4 in.
Width:2 in.
Height:2 in.
Shipping Information
Extra Shipping Charge:No
Drop Ship:No

Product Reviews Top

Product Downloads Top

PDF Reference

Requires Adobe Acrobat Reader

Associated Products

Image of 12ft Stereo Audio 2 RCA M-M    Cable

24-12043 - 12ft Stereo Audio 2 RCA M-M Cable

The Stellar Labs Value Series Stereo Audio Cables are high quality directional analog stereo interconnects ideally suited for capturing the depth and detail in your favorite music or home theater presentations. The dual conductor 90% spiral-wrapped cable helps pro...

On Backorder(Expected in 107 days)

$5.99

Buy Now
Image of 5' XLR Male to Female Cable

24-13032 - 5' XLR Male to Female Cable

These male-to-female balanced patch cables are designed to connect gear with XLR outputs with XLR inputs. They are ideal for use in touring and other live sound and stage applications.

On Backorder(Expected in 21 days)

$8.49

Buy Now
Image of 49' 8 Channel Box XLR Cable Snake

555-13860 - 49' 8 Channel Box XLR Cable Snake

Eight Channel Box Cable Snake - 49' Ideal for permanent installation, stage rigs, and any PA system, this heavy-duty cable snake features a rugged metal stage box and quality 3 pin XLR connectors, and keeps microphone and instrument cable runs organized between t...

In Stock

$43.99

Buy Now

Others Also Bought

Image of 22

22-24120 - 22" Black Tactical Weatherproof Equipment Case

Durable equipment case provides maximum shock protection for contents making it useful for instruments, audio/video equipment, tactical gear, photographic equipment and test equipment. Pre-cut cubed foam insert (top layer only) is easily customizable to fit nearly...

In Stock

$59.99

Buy Now