May 2015 Page 38 of 51
Motion Index (0/1 status of motion detection)
Octave Analysis (Pro Model Only) Nine Octave bands with centre frequencies from
31.5Hz to 8kHz are provided. Octave filter results
may be A or Z weighted. LEQ (nHz) and Lmax (nHz)
cumulative Octave data is saved for each run. A Fast
or Slow time constant can be selected for the
maximum Sound Pressure Level parameter.
Bluetooth Connectivity All models support wireless connection via Bluetooth
4.0 (Low energy or Smart). This connectivity is
compatible with mobile and PC devices that support
Bluetooth 4.0 only.
TX power: 0 dBm to -23 dBm
Receiver sensitivity: -93 dBm
Range: Typically >25m line-of-sight and depending
on local RF conditions.
Display The display is a 96x64 dots full colour OLED display.
It wakes upon key press or an alarm event.
Brightness is adjustable.
User Interface Two button operation, menu driven user interface.
Model Variants