Radio Design Labs TX-J2 | Unbalanced Input Transformer, 30 Hz to 20 kHz

Radio Design Labs TX-J2 | Unbalanced Input Transformer, 30 Hz to 20 kHz


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. 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 detachable terminal block for connection to 10 k or higher input impedance line-level module or equipment inputs. 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, RDLs TX-LC2 is recommended. Wherever consumer format audio signals need to be converted to