Sabine NAV8802 User Manual

ARCHITECTS’ and ENGI NE ERS’ SPECIFICATION
NAVIGATOR NAV8802 System Processor
2008
The loudspeaker controller/matrix mixer/parametric equalizer/automatic feedback controller/compressor/limiter/ delay/crossover/signal router shall be an eight input / eight output digital signal processor, programmable from the front panel or with provided Windows software, Navigator Remote, including linkable functions and remote programming. The unit shall also be accessable via programmable IP address. The unit shall automatically sense feedback and determine
its pitch, then assign a digital notch lter to the resonating
frequency to automatically eliminate the feedback. It shall effectively distinguish between music and feedback and shall be operational during the program. The product
as feedback occurs during the program. The NAV8802
and digital delay for speaker alignment.
The unit shall include the following front panel
-12, -6, and -3 dB, and Clip/Limit. There shall be an LCD display for all other status and editing, two Menu keys, two Cursor keys, one Global key, one Enter key, and
one Exit key. There shall be a datawheel for changing parameter values. The unit shall also be provided with
the following front panel connectors: USB and RS232. The back panel will have 3-pin Euroblock connectors for each input and output; RJ45 Ethernet connector; power connector with bulti-in fuse holder.
The following performance criteria shall be met:
FBX/PARAMETRIC FILTERS — Eigh t
independent digital notch lters controlled automatically
or parametrically from 20 Hz to 20 kHz, each switchable
between FBX xed lters, FBX dynamic lters, shelving lters, and parametric lters. High and low shelf lters: user-controllable cutoff points between 20 Hz and 20 kHz, and 6 or 12 dB/octave roll-off. parametric lter depth: user-controllable in 1 dB steps from +15 dB to -30 dB (parametric mode), 3 dB steps from 0 dB to -40 dB (FBX mode), maximum automatic depth adjustable from -6 to
-40 dB. Filter width: user-controllable from 2.50 octave to .02 octave (parametric), 1.0 to .02 oct. (FBX); constant
Q (lter skirts do not widen as lters get deeper).
Resolution: 1 Hz from 20 Hz to 20 kHz in FBX and parametric mode. Time required to nd and eliminate feedback: user-controllable from 0.1 seconds to 5 seconds (typically 0.3 seconds). Total number of combined lters active: user selectable, 0-8 per output and 0-8 per input. Filters controllable via table or graphic interface.
CROSSOVER: Two filters per output; Bessel, Linkwitz-Reily, or Butterworth lters; 12, 24, 36, 48 dB/ octave slopes. Multiple presets and graphic editing.
COMPRESSOR/LIMITER — Threshold: +20dBu to -20dBu in 0.5 dB steps (independently adjustable for compressor & limiter). Ratio: 1:1 through innity. Knee: soft to hard, in 40 steps. Attack: 0.3 to 99 mSec in 1 mSec steps. Release: .05 to 100 msec. in .05 sec steps. Peak limits: -20 dBu to 32 dBu in .05 dB steps.
DIGITAL DELAY — 1.47 mSec to 650 mSec in 20
microsecond steps. Edit in milliseconds, feet, or meters.
MIXER/ROUTER — All inputs patchable to all
outputs; mixer with levels levels for all inputs/outputs
PASSWORD CONFIGURATION — 4 levels.
SAVE & RECALL CONFIGURATIONS — 30
user dened, 1 factory default, 1 most recent front panel conguration (power down save).
INPUT/OUTPUT — Input impedance: balanced 10K Ohms, PIN 2 high. Output impedance: balanced 50 Ohms nominal, PIN 2 high. Input/output maximum signal levels: balanced +20 dBu peak. Output load: 600 Ohms balanced. Bypass: true power-off bypass.
PERFORMANCE — Frequency response: 20 Hz to 20 kHz, 0.1 dB @+20 dBu. Dynamic range: >115 dB. Digital resolution: 24-bit, 96 KHz.
POWER — 50/60 Hz; 120V or 230V; 18W.
DIMENSIONS — 1-U rack mount; 19” x 1.75” x
8” (483 x 44 x 203 mm); Weight: 13.2 lb. (6 kg).
The unit shall be the Sabine NAV8802 Navigator System Processor.
Options: NAV8802-R: Ready for connection via CAT-5 cable to NAVRC100 Wall-mounted Remote Control; NAV8802-D: Includes Digital I/O on DB25 connector;NAV8802-M: Includes Mic Preamp;NAV8802­MDR: includes all three previous options. NAV8802DR: Includes Digital I/O and Remote Control; NAV8802MR: Includes Mic Preamp and Remote Control; NAV8802­DM: Includes Digital I/O and Mic Preamp.
Sabine, Inc.13301 NW US Highway 441Alachua, FL 32615-8544(386) 418-2000Fax: (386) 418-2001 Sabine.com
© 2008 Sabine, Inc
2008 Pro Audio Binder-Arch-Specs-080218.indd - ks
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