External Siren/ Strobe. Dial to mobile. From $699 Installed (24 Hour Monitoring $1 a day plus gst) 9. Home Cinema Installations. Mount your LCD or Plasma , speakers on wall. 10. LCD, Plasma Brackets from $25. Pivotelli TV supports from $89 11. DVD, DVR/HDD, VCR laser/head clean only $39.00 12. Digital