NEXO 45N12 45°N Monitor Speaker

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SKU: N12 Categories: , ,


NEXO 45N12 45°N Monitor Speaker


45N12 is a flexible, one box solution for any stage monitoring application , providing rental companies with a ‘one box’ solution for al their stage monitoring needs. Delivering consistent SPL and frequency response within a tightly- focussed area, cabinets can even be locked using an ingenious magnetic locking system to create monitor arrays where more SPL and wider coverage are required.


Key Features

  • World’s first line monitor
  • Can be joined together into arrays to provide a scalable solution for wider coverage and higher SPLs
  • Very high headroom before feedback
  • Focusses coverage only where needed for lower acoustic power on stage
  • Discreet, low profile design
  • Ingenious magnetic locking system
  • Non-slip base with skid system and ergonomic handle for easy repositioning on stage



Frequency Response [a] 55Hz – 19kHz ±3dB
Usable Range @-6dB [a] 50Hz – 20kHz
Sensitivity 1W @ 1m [b] 106dB SPL Nominal / 104dB SPL Wideband
Nominal Peak SPL @ 1m [b] 1 unit: 137 to 140dB Peak / 2 units: 140 to 143dB Peak
HF Dispersion [c] 30° Horizontal – Scalable 30° steps when arrayed
22.5° Diagonal (Coupling Plane) – Scalable 22.5° steps when arrayed
60° Vertical (Asymmetrical -45° / 15°)
Crossover Frequencies LF-HF: 1kHz Active or Passive (internally configurable)
Nominal Impedance Active LF 8Ω, HF 16Ω. Passive 8Ω
Recommended Amplifiers Active LF 1000 to 1500 W 8Ω / HF 250 to 500 W 16Ω
Passive 1200 to 2000 W 8Ω



Components LF 1 x 12″ (30 cm) high excursion Neodymium 8Ω driver
HF 1 x 3″ voice coil, 1.4″ throat Neodymium 16Ω compression
driver on a 22.5° hyperboloid reflective wavesource
Height x Width x Depth 392 x 492 x 576 mm (15.43″ x 19.37″ x 22.67″)
Net Weight 24 kg (53 lbs)
Connectors 2 x NL4MP Speakon 4 pole
Construction Main structure: Baltic Birch Ply finished with structured black coating
Rear lower and bottom section: Steel with dark grey coating
Front vents and rear upper section: Injected polyurethane front vents, black coating
Fittings 4 handles (2 side metal recessed, 2 front and rear moulded)
Front Finish Perforated dark grey metal grille
Locking Elements Integrated magnets for mechanical locking


Brochure / Data Sheet


Additional information

Weight 24 kg
Dimensions 58 × 40 cm