
Description
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.-
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
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.
Inputs (2): | -10 dBV |
Input Impedance: | 10 k |
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 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 degrees C to 55 degrees C |
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.-
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
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.
Inputs (2): | -10 dBV |
Input Impedance: | 10 k |
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 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 degrees C to 55 degrees C |
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