Name: RDL TX-MX2R Audio Mixer - Distribution Amplifier
Brand: Radio Design Labs
SKU: TX-MX2R
Price: 115.46 USD
Availability: InStock

Item Description

Inputs (2):	-10 dBV
Input Impedance:	10 kΩ
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 Ω 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

More Info

More Information

Brand

Radio Design Labs

Manufacturer

Radio Design Labs

SKU

TX-MX2R

UPC

813721011770

Part No

TX-MX2R

Weight (lb.)

0.5

Product Datasheet

tx-mx2r.pdf

Unit

EACH

Carton Quantity

1

Short 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.

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.

Description

Inputs (2):	-10 dBV
Input Impedance:	10 kΩ
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 Ω 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