Jung audio module SI AM A 5 AL Manufacturer :Jung Designation :audio module Type :SI AM A 5 AL Design :audio module Installation technology :2-wire Number of users :1 With day/night function :no Function PTZ (pan/tilt/zoom) :no Colour :other Width :55 mm Height :55 mm Jung audio module SI AM A 5 AL: further details for AS and A series Product features Can also be used as a secondary signalling device (ringing) Calling and storey call Reverse polarity protected 2-wire installation (J-Y(St)Y 2 x 2 x 0.8) Parallel connection (simultaneous calling) of max.4 audio modules or High-quality sound and high loudspeaker dynamics Electret condenser microphone Connection for Siedle In-Home bus Connections for storey call buttons and to further modules Call generator with 11 ringing tone melodies, incl. gong Calling tone volume in 5 steps, adjustable to suit individual requirements. Ringing tone volume adjustable in 5 stages up to 92 dB(A) Speech volume adjustable in 5 stages Programming Manual, Plug+Play and via Siedle bus programming software (BPS), in accordance with Siedle system manual Automatic call acceptance with internal call , EAN: 4011377143432.