GEO S1230 SPEAKER NEXO

Reference: 75-33-2

Condition: Used

NEXO GEO S1230

GEO S1230 SPEAKER

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GEO S1230 SPEAKER NEXO

NEXO GEO S1230

GEO S1230 SPEAKER

Delivered without flight case and with XBOW

CONTROLLED REVISED OPPORTUNITY

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GEO S1230

The compact GEO S1230 2-way loudspeaker is a module that can be used in configurations of any size, ensuring an exceptional sound pressure level in the bass and midrange (nominal sensitivity: 10 3 dB SPL at 1 m for 1 W) via a single 12 ”speaker (30 cm diameter). It is equipped with the DPD (Directivity Phase Device) phase part, exclusive to NEXO . Used alone, the loudspeaker has a very narrow vertical directivity (30 °). Its exclusive waveguide HRW (Hyperboloid Reflective Wavesource) ensures optimal coupling if you use multiple speakers S12 10 /1230 then they generate a coherent wave front, maintaining precise control of the dispersion of energy in sound vertical or horizontal arrays. S12 arrays provide traditional tight control of directivity in the non-coupling plane.

MAIN FEATURES

Coherent wavefront propagation, thanks to the advanced NEXO waveguide GEO Hyperbolic Wavesource
Advanced Constant Velocity Profile output technology with 28.5 ° wavefront angle
Integrated rigging system, angles adjustable from 22.5 ° to 30 °
Configuration via NS-1 software, EtherSound ™ network compatible

SPECIFICATIONS

Frequency response [a]	53Hz - 19kHz ± 3dB
Useful Band (at -6 dB) [a]	50Hz - 20kHz
Sensitivity (for 1 W at 1 m)	10 3dB nominal SPL
SPL Nominal peak at 1 m [b]	131 to 133 dB SPL (for power amplifier rms 500 to 900 W)
Directivity [c]	In the coupling plane: 28.5 ° In the non-coupling plane: configurable 80 ° / 120 °
Cutoff frequency	LF- HF: 1.1 kHz, passive or active (internally configurable)
Impedance	16Ω
Recommended amplification
3 x GEO S1230 in parallel	HF: 875 to 1550 W into 4 Ω, LF: 1750 to 3 10 0 W into 4 Ω
4 x GEO S1230 in parallel	HF: 10 00 to 1800 W in 4Ω, LF: 2000 to 3600 W in 4Ω
6 x GEO S1230 in parallel	HF: 1650 to 3000 W in 2 Ω, LF: 3300 to 6000 W in 2 Ω

CHARACTERISTICS

Components	HF: 1 x voice coil 3 ”, output 1.4”, nominal impedance 16 Ω, loaded by HRW horn 30 °
	LF (front radiation): 1 x 12 ”(30 cm), large travel, neodymium magnet, nominal impedance 16 Ω.
Dimensions (HxWxD)	344 x 674 x 378 mm
	excluding accessories Center distance: 345 mm
Form	Trapezoidal 30 °
Net weight	26.8 kg without accessories
Connectors	2x NL4MP SPEAKON 4 points (In & Through)
Material	Baltic birch plywood, black structured coating
Front finish	Dark gray embossed metal grille
Hanging points	Two plates accommodating the external accessories.
	Angle between enclosures: (16 °) - 22.5 ° - 30 °