The TX-J2 is a complete unbalanced line-level audio input module. The front panel features two gold plated phono jacks, intended for mono or stereo consumer level sources. Inputs 1 and 2 are combined and balanced through audio transformers configured to reject induced hum. The line-level output is provided on the front-panel barrier block for connection to 10 kOhm or higher input impedance line-level module or equipment inputs.
Features
Mix two unbalanced audio signals to mono balanced
Combine stereo into mono with balanced output
Unbalanced to balanced conversion without gain
Hum cancellation on unbalanced line inputs
Frequency response 30 Hz to 20 kHz (+/- 1 dB)
APPLICATION: The TX-J2 is the ideal choice in installations requiring the passive mixing of two unbalanced line-level audio sources to feed a balanced (or unbalanced) audio output.
NOTE: The TX-J2 is a passive module that does not add gain to the consumer level input. Therefore the balanced output level from the module is not a standard +4 dBu. For installations where a +4 dBu balanced line-level is required, or if the input level is particularly low, RDL’s TX-LC2 (sold separately) is recommended.