• RDL TX-MX2R Audio Mixer / Distribution Amplifier
1 1

RDL TX-MX2R Audio Mixer/Distribution Amplifier

RDL TX-MX2R Audio Mixer/Distribution Amplifier

SoundPro Item: 77526 | Part Number: TX-MX2R

$118.93
$158.57 $118.93
Your Price Sold out
MSRP: $158.57 | MAP: $118.93

Usually ships in 5-7 business days

  • 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
Log in or register for YOUR best price

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.

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.

View full details

Specifications

Dimensions
Case Dimensions
5.75" (14.6 cm)W x 1.65" (4.18 cm)H x 3.54" (9.0 cm)D; 3.9" (9.9 cm)D with connectors
Package Dimensions
6x6x2.625"
Weight
Shipping Weight
1.585 lbs
WEEE Weight
1.34 lbs
Electrical
THD+N
< 0.0025% (20 Hz to 20 kHz)
Power Requirement
GROUND REFERENCED, 24 Vdc @ 140 mA (idle, nominal), 170 mA (max.)
Audio
Input Impedance
20 kΩ balanced or 10 kΩ unbalanced
Input Gain Adjustments (2)
-5 dB to +15 dB (rel. +4 dBu balanced); -3 dB to +17 dB (rel. -10 dBV unbalanced)
Output Impedance
150Ω balanced; 75Ω unbalanced
Frequency Response
10 Hz to 165 kHz (+/- 0.25 dB); 10 Hz to 35 kHz (+/- 0.01 dB)
Crosstalk
< -85 dB (20 Hz to 1 kHz); <-70 dB (1 kHz to 20 kHz)
Connectivity
Inputs (2)
Stereo (A/left and B/right) on detachable terminal block
Input Level
+4 dBu balanced (nominal), +25 dBu maximum; -10 dBV unbalanced
Input Metering (2)
Dual-LED VU Meter for Input A and Input B
Outputs (16)
Stereo, A (8), B (8) on detachable terminal blocks
Output Level
+4 dBu balanced (nominal), +24 dBu maximum; -10 dBV unbalanced
Output Level Adjustments (16)
-9 dB to +6 dB (rel. +4 dBu, balanced); -3 dB to + 12 dBu (rel. -10 dBV, unbalanced)
General
Mono Mode
Rear-panel switch-selectable (input A feeds all 16 outputs)
Headroom
> 20 dB (above +4 dBu input or output)
Noise
< -92 dB (below +4 dBu output, 20 Hz to 20 kHz)
Ambient Operating Environment
0°C to 50°C
Audio Performance
CMRR
> 90 dB (100 Hz)

Why Choose SoundPro?

Since 1972, SoundPro has been the trusted source for audio, video, and lighting gear. Whether you're starting your AVL journey or are a seasoned professional, we're here to help you every step of the way.

Start Shopping

  • Certified Account Managers

    Our Account Managers, with 16+ industry certifications, are ready to find your solution.

  • Personalized Pricing

    We know every project is unique. Get a personalized quote anytime you need it

  • Fast Shipping & Local Pickup

    In stock items ship same day if ordered by 4pm CST. Pickup offered in Irving, TX.

  • Accountability from Real People

    We aim for a smooth, transparent experience by setting and sticking to clear expectations.

  • Easy Payments & Financing

    We accept all major credit cards and also offer financing through our partners.

1 2