A 4420B
Public Address Mixer
®
www.altronics.com.au
Proudly Assembled in Australia
Operating
Instructions
Distributed by Altronic Distributors Pty. Ltd. Perth. Western Australia.
Phone: 1300 780 999 Fax: 1300 790 999
Internet: www.altronics.com.au
Page 1: ...ess Mixer www altronics com au Proudly Assembled in Australia Operating Instructions Distributed by Altronic Distributors Pty Ltd Perth Western Australia Phone 1300 780 999 Fax 1300 790 999 Internet w...
Page 2: ...ct for any damage If the unit appears to be damaged then do not operate as this may damage the unit further 1 Prior to installation set the internal jumpers These are located as per figure 1 WARNING D...
Page 3: ...Output Unbalanced Signal RCA Shield For Stereo Amplifiers RCA XLR Line Output 1 2 3 XLR Line Output 1 2 3 Shield XLR Amp Input Output Balanced Shield XLR Mic Input Shield From Microphone Figure 2 Con...
Page 4: ...5 10k R21 330 R31 330 6 5 7 U4B LM833 2 3 1 8 4 U4A LM833 R34 10 R32 10 C9 10 C8 10 12 12 1 2 3 SK3 3PIN SW5A2 12 RR27 22k RV2 1k C1 10 C52 4n7 C53 4n7 R1 6k8 R2 6k8 C84 10 C85 10 C63 150p C62 100p R9...
