ลำโพง Stage monitor ออกแบบให้มีความดังละการตอบสนองความถี่ที่ดี และมี magnetic locking สำหรับเชื่อมต่อลำโพงหลายๆใบเข้าเป็นชุดเดียวกัน มีขนาดเล็ก น้ำหนักเบา และมีฐานกันลื่นและที่จับเพื่อการจัดการที่ง่ายบนเวที
45N12
45N12 is a flexible, one box solution for any stage monitoring application , providing rental companies with a ‘one box’ solution for all 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 Feature :
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World’s first line monitor
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Can be joined together into arrays to provide a scalable solution for wider coverage and higher SPLs
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Very high headroom before feedback
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Focusses coverage only where needed for lower acoustic power on stage
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Discreet, low profile design
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Ingenious magnetic locking system
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Non-slip base with skid system and ergonomic handle for easy repositioning on stage
Specifications :
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Frequency Response [a] : 55Hz - 19kHz ±3dB
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Usable Range @-6dB [a] : 50Hz - 20kHz
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Sensitivity 1W @ 1m [b] : 106dB SPL Nominal / 104dB SPL Wideband
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Nominal Peak SPL @ 1m [b] : 1 unit: 137 to 140dB Peak / 2 units: 140 to 143dB Peak
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HF Dispersion [c] : 30° Horizontal - Scalable 30° steps when arrayed
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22.5° Diagonal (Coupling Plane) - Scalable 22.5° steps when arrayed
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60° Vertical (Asymmetrical -45° / +15°)
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Crossover Frequencies : LF-HF: 1kHz Active or Passive (internally configurable)
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Nominal Impedance : Active LF 8Ω, HF 16Ω. Passive 8Ω
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Recommended Amplifiers : Active LF 1000 to 1500 W 8Ω / HF 250 to 500 W 16Ω
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Passive 1200 to 2000 W 8Ω
Features :
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Components : LF 1 x 12" (30 cm) high excursion Neodymium 8Ω driver
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HF 1 x 3" voice coil, 1.4" throat Neodymium 16Ω compression
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driver on a 22.5° hyperboloid reflective wavesource
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Height x Width x Depth : 392 x 492 x 576 mm (15.43" x 19.37" x 22.67")
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Net Weight : 24 kg (53 lbs)
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Connectors : 2 x NL4MP Speakon 4 pole
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Construction : 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 : 4 handles (2 side metal recessed, 2 front and rear moulded)
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Front Finish : Perforated dark grey metal grille
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Locking Elements : Integrated magnets for mechanical locking