DA 224 is a distributor/amplifier for audio signals capable to distribute the incoming stereo signals toward 4 destinations. May be employed as amplifier for small audio signals

Differential input Outputs electronically balanced Fine level adjustment ±6 dB Gain of 0, +10, +24 dB dip-switches selectable Output impedance of 600 ohm

AUDIO Input differential, DC coupled (internal H.P. filter) Input impedance 44 Kohm Input level +19 dBm max CMRR 80 dB at 50 Hz 72 dB at 16 KHz Output gain 0 dB ±6 dB rear panel adjustable Fixed gain 0, +10, +24 dB dip switch selectable Outputs 4, electronically balanced Frequency response -0.5 dB from 7 Hz to 90 KHz -3 dB at 150 KHz at +20 dB gain Harmonic distortion