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45N-12 PRODUCT FEATURES
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Components
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LF 1 x 12" (30 cm) high excursion Neodymium 8§Ù driver.
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HF 1 x 3" voice coil, 1.4" throat Neodymium 16§Ù compression driver on a 22.5¡Æ hyperboloid
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reflective wavesource.
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Height x Width x Depth
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392 x 492 x 576 mm (15.43" x 19.37" x 22.67").
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Net Weight
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24 kg (53 lbs).
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Connectors
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2 x NL4MP Speakon 4 pole.
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Construction
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Main structure: Baltic Birch Ply finished with structured black coating.
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Rear lower and bottom section: Steel with dark grey coating.
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Front vents and rear upper section: Injected polyurethane front vents, black coating.
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Fittings
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4 handles (2 side metal recessed, 2 front and rear moulded).
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Front Finish
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Perforated dark grey metal grille.
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Locking Elements
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Integrated magnets for mechanical locking.
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SYSTEM SPECIFICATIONS 45N-12 with NX TD Controller
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Frequency Response
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55Hz - 19kHz ¡¾3dB.
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Usable Range @-6dB
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50Hz - 20kHz.
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Sensitivity 1W @ 1m
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106dB SPL Nominal / 104dB SPL Wideband.
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Nominal Peak SPL @ 1m
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1 unit: 137 to 140dB Peak / 2 units: 140 to 143dB Peak.
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HF Dispersion
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30¡Æ Horizontal - Scalable 30¡Æ steps when arrayed.
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22.5¡Æ Diagonal (Coupling Plane) - Scalable 22.5¡Æ steps when arrayed.
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60¡Æ Vertical (Asymmetrical -45¡Æ / +15¡Æ).
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Crossover Frequencies
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LF-HF: 1kHz Active or Passive (internally configurable).
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Nominal Impedance
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Active LF 8§Ù, HF 16§Ù. Passive 8§Ù.
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Recommended Amplifiers
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Active LF 1000 to 1500 W 8§Ù / HF 250 to 500 W 16§Ù. Passive 1200 to 2000 W 8§Ù.
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SYSTEM OPERATIONS
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Electronic Controller
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The NEXO TDcontroller¡¯s presets are precisely matched to the 45N Series cabinets and include
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sophisticated protection. Using 45N Series cabinets without a properly connected NEXO TDcontroller
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will result in poor sound quality and can damage components.
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Internally mounted magnets allow 45N-12 inter-cabinet locking for coverage / SPL scalability.
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Dispersion configuration
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LS600 extends system low frequency response down to 38 Hz.
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Sub-bass
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Active: 1-/1+:LF; 2-/2+: HF.
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Speaker Cabling
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Passive: 1-/1+: Not Connected; 2-/2+:LF + HF.
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