DIN1581XL is a ready-to-use transformer unit with screw terminals. DIN1581XL provides galvanic isolation and splitting 1 direct + 2 isolated. It is suitable for low-to-medium signal levels.

Transformer static resistance primary + secondary60Ω each channel
CoreMu metal lamination core
Max signal level (THD less than 1%)+13 dBU @ 50 Hz
Frequency response @ 0 dBU (source 150Ω, load 10kΩ)10 Hz - 100 kHz +/-1 dB
Distortion (THD) at 50 Hz (source 150Ω)< 0.2 % @ 50 Hz, for all signal levels
-40 through +8 dBU
Loss across transformer with load 10kΩ0.2 dB
Isolation between input and output sides1 kV

Complete datasheet for DIN1581xl