LMS-D6
Architects' and Engineers' Specifications
The digital loudspeaker management system shall provide two inputs
and six outputs. Operating modes shall allow the unit
to function as 2 x 3 way, 1 x 6 way, 2 + 4 way or 5 + 1 way mode with
mono sum available. There shall be 5 parametric sections for each
output. Each output shall be able
to have up to 650 mS of delay in 2.6 microsecond increments. Limiters
shall be provided for each output, with control over attack, release
and threshold parameters. Headroom shall be displayed for both inputs, with parameter
information shown on an LCD display. A security 'lock-out' facility
shall be included. Low and high pass filters shall be provided for
each output, with choice of 12, 18 & 24dB / octave slopes. The digital loudspeaker management system shall meet or exceed the
following specifications:- Frequency response: ± 0.5dB 20Hz -
20kHz. Dynamic range: > 110dB 20Hz- 20kHz, unweighted. Parametric
filters: Total of 30 digital filter sections. Filter gain: +15dB to
-30dB in 0.1 dB steps. Centre frequency: 20Hz - 20kHz in 1/36 octave
steps. Filter Q: 0.4 to 128. Inputs and outputs shall be via XLR
connectors and be electronically balanced as standard. The digital loudspeaker management system shall be a 1U, 19" rackmount device
capable of operating from 60VAC - 240VAC 50/60Hz supply. The digital
loudspeaker management system shall be the Turbosound model
LMS-D6.
