Bogen Nyquist Variable Firing Sound Masking Speaker, Part# NQ-SMS1810-VF Hard Drive ATA / SATA 7200+ RP / 100 GB to 179 GB Supports the enhanced audio from

Supports the enhanced audio from the latest wideband VoIP phones

Full HD 1080P Real-time Video

can easily mountable unit can be installed in equipment closets or electrical rooms for covert monitoring

Backlit 4-line XML display

Bogen Nyquist Variable Firing Sound Masking Speaker, Part# NQ-SMS1810-VF Hard Drive ATA / SATA 7200+ RP / 100 GB to 179 GB Supports the enhanced audio fromThe quality Bogen NQ SMS1810 VF Nyquist Variable Firing Sound Masking Speaker is a sound masking loudspeaker assembly consists of an 8 dual cone loudspeaker with a 10 ounce magnet and a 25V 70V, 4W max, five position rotary tap selector. 2 Multi position hangers are included for upward, downward, and side firing installations. Installation is made easy via the included 78" (2m) suspension chain system which allows quick mounting and height adjustment.