Severity: Notice
Message: Only variable references should be returned by reference
Filename: core/Common.php
Line Number: 257
Severity: Warning
Message: Cannot modify header information - headers already sent by (output started at /home/speipl/public_html/system/core/Exceptions.php:185)
Filename: libraries/Session.php
Line Number: 688
Severity: Warning
Message: mysql_fetch_array() expects parameter 1 to be resource, boolean given
Filename: views/left.php
Line Number: 36
Microphone: 100 Hz-10 kHz
Speaker: 300 Hz-5 kHz, 500 mWrms (75 dBA at 1 m)
Contact inputs: Active to ground, voltage 3.3 VDC
Relay outputs: 48 VDC/2 A
Housing: Polystyren shock, UL94 self extinguishible
Mounting box and panels: brushed stainless steel
Power consumption: 1.7 W standby, max 3 W
Weigth: 200 g
Dimensions (mms): Length 120, Height 32, Width 97