Yamaha NEXO GEO Data Sheet
Contents
1. Legendary NEXU Sonic Innovation in an Affordable One Box Vertical Array System Bottom Line Engineering for Theatre to Arena Sized Fixed amp Mobile Applications Coherent Wave Propogation from NEXU s Advanced GEO Hyperbolic Wavesource GeoSoft2 Configurable EtherSound Network Controllable and GeoSite Laser Aimable System Deployment 9 INNOVATE WWW NeEx0 Sa com Exceptional LF MF output from single 12 mounted to GEO Directivity Phase Device Advanced Hyper Cardioid LF control from unique twin side mount 8 Active Resistors Single Component Array Design at Less than 45Kg per box with Simple Ergonomic Flying and Stage Stackable Rigging System To contao ten NX242 sover SHA Hz Jeo Jeo NEXO is one of the world s leading sound reinforcement loudspeaker manufacturers Founded in 1979 the company is dedicated to crafting practical solutions with solid engineering Each new design begins with a proprietary sophisticated computer simulation process that allows every parameter to be extensively modeled and simulated leading to breakthrough cost and performance gains NEXO s comprehensive product line includes loudspeakers analogue and digital control electronics and amplification all designed to deliver consistent sound quality and long term reliability for a broad range of applications Yamaha Commercial Audio Systems Inc 6600 Orangethorpe Avenue Buena Park CA 902. 0 8 1 25 2 0 3 15 5 6 3 8 0 10 logarithmic steps Frequency response 3dB a 33Hz 250Hz Usable range Q 6dB a 29Hz 600Hz sensitivity IW 1m b 103dB SPL Nominal Peak SPL 1m b 139 142dB Peak Dispersion c Cardioid pattern over the entire useable bandwidth two channels of the NX242 are used for the process Directivity Index c Q 4 3 amp DI 5 3dB over the entire useable bandwidth Crossover frequency NX242 Digital TDcontroller setup dependent from 80Hz to 250Hz Nominal impedance 2 x 8Q2 Recommended amplifiers 2 amplifier channels are required for directional operation each rated at 1000 to 2000Watts into 892 per channel Electronic Controller The NX242 Digital TDcontroller presets are precisely matched to the GEO Sub and include sophisticated protection systems Using the GEO Sub without a properly connected NX242 Digital TDcontroller will result in poor sound quality and can damage components Speaker Cables The front loudspeaker of the GEO Sub is wired 24 amp 2 while the rear loudspeakers are wired in parallel 1 amp 1 The GEO Sub must use separate cables from the main system Rigging System Please refer to the user manual before any operation As part of a policy of continual improvement NEXO reserves the right to change specifications without notice a Response curves and data anechoic far field above 400 Hz half space anechoic below 400 Hz Usable range data frequency re
3. System Please refer to the GEOD User Manual before any operation Packaging GEO D 10 are packaged individually or in groups of 3x in NEXO GEO D dollies Order as GEO D 10 As part of a policy of continual improvement NEXO reserves the right to change specifications without notice a Response curves and data anechoic far field above 300Hz half space below 300Hz b Sensitivity amp peak SPL will depend on spectral distribution Measured with band limited pink noise Refers to the specified 3dB range Data are for speaker processor recommended amplifier Combinations c Directivity curves and data 1 3rd octave smoothed frequency response normalized to on axis response Data obtained by computer processing of off axis response curves d Please refer to the GEO D User Manual Usable range data Frequency response capability with TD crossover slopes removed 29 1 2 748 52 28 1 2 730 mm LIMITED WARRANTY NEXO loudspeakers and electronics are covered against defects in workmanship or materials for a period of two 2 years from the original date of purchase At the option of NEXO the defective item will be repaired replaced with no charge for materials labour The item is to be adequately packaged and dispatched pre paid to a NEXO authorised distributor service centre Unauthor
4. ised repair shall void the warranty The NEXO warranty does not cover cosmetics or finish and does not apply to any items which in NEXO s opinion have failed due to used abuse accidents modifications or any type of misuse All images and text herein are the property of NEXO SA and deemed accurate although specifications are subject to change without notice Legendary NEXU Sonic Innovation in an Affordable One Box Vertical Array System Bottom Line Engineering for Theatre to Arena Sized Fixed amp Mobile Applications Coherent Wave Propogation from NEXU s Advanced GEO Hyperbolic Wavesource GeoSoft2 Configurable EtherSound Network Controllable and GeoSite Laser Aimable System Deployment NEX INNOVATE WWW Nex0 Sa com Exceptional LF MF output from single 12 mounted to GEO Directivity Phase Device Advanced Hyper Cardioid LF control from unique twin side mount 8 Passive Resistors Single Component Array Design at Less than 45Kg per box with Simple Ergonomic Flying and Stage Stackable Rigging System Geosub St E LPoscover a SE Je Je NEXO is one of the world s leading sound reinforcement loudspeaker manufacturers Founded in 1979 the company is dedicated to crafting practical solutions with solid engineering Each new design begins with a proprietary sophisticated computer simulation process that allows every parameter to be extensively modeled and simulated leading to b
5. 620 Tel 714 522 9011 Fax 714 522 9334 E mail info nexo fr NEXO S A 154 all e des Erables ZAC de PARIS NORD II B P 50107 F 95950 Roissy CDG CEDEX France T l 33 1 48 63 19 14 Fax 33 1 48 63 24 61 NEXO LatAM Hualfin 1054 1424 Capital Federal Argentina Tel 54 114 432 1911 Fax 1 360 234 7870 NEXO Asia Attn N C Kirsch GPO Box 806 Hong Kong SAR China Tel 852 9096 3472 Fax 852 2104 3214 www nexo Sa com Components HF 1x 3 voice coil 1 4 throat 16 2 driver on a hyperboloid reflective wavesource MF LF front firing 1 x12 30cm high excursion neodymium 16 2 driver LF side firing 2x8 20cm neodynium 8Q drivers in series Height x Width x Depth 345mm x 730mm x 750mm 131 2 x283 4 x 291 2 including array assembly system Shape 10 Trapezoid Weight 46kg 101 4lbs net including array assembly system Connectors 1x AMPHENOL EP6 6 pole socket In 1x AMPHENOL AP6 6 pole connector Through Attached cabinet to cabinet link cable with 6 pole AP6 connector Construction Baltic birch ply finish with structured black coating Front Finish Moulded Black Metal Grill Flying Points Integral flying system Intercabinet angle adjustments 0 20 0 32 0 50 0 80 1 25 2 00 3 15 5 00 6 30 8 007 10 Frequency response a 60Hz 19kHz 3dB Usable range 6dB a 55Hz 20kHz sensitivity IW 1m b 105dB SPL nominal 103dB SPL wideband Peak SPL 1m b Configuration de
6. pendent d Dispersion c Vertical plane Configuration dependent d Horizontal plane Configurable 90 120 Low Frequency Cardioid Crossover frequency MF HF 1 0kHz Passive or Active internally configurable LF MF 300Hz Active Nominal impedance HF 1602 LF MF front 16 2 LF rear 1602 Recommended amplifiers HF 1500 to 2500 Watts into 3Q 6x cabinets parallel per amp channel LF MF front section 3000 to 5000 Watts into 3 2 6x cabinets parallel per amp channel LF rear section 3000 to 5000 Watts into 3 2 6x cabinets parallel per amp channel Electronic Controller NX242 Digital TDcontroller presets are precisely matched to the GEO D Series cabinets and include sophisticated protection systems Using GEO D Series cabinets without properly connected NX242 Digital TDcontroller will result in poor sound quality and can damage components Array Design Array of less than 4x GeoD will provide poor vertical dispersion control and inconsistent frequency response over distance and hence are neither recommended nor supported Available Design Softwares GEOSoft2 EASE 4 0 or CATT v8 0 latest versions available at www nexo sa com SubBass CD18 Directional SubBass extend system frequency response down to 25Hz requires additional 2x NX242 outputs and two amplifier channels Speaker Cables Active HF 5 6 LF MF front 3 4 LF Rear 1 2 Passive 5 6 not connected Front 3 4 Rear 1 2 Rigging
7. reakthrough cost and performance gains NEXO s comprehensive product line includes loudspeakers analogue and digital control electronics and amplification all designed to deliver consistent sound quality and long term reliability for a broad range of applications Yamaha Commercial Audio Systems Inc 6600 Orangethorpe Avenue Buena Park CA 90620 Tel 714 522 9011 Fax 714 522 9334 NEXO S A 154 all e des Erables ZAC de PARIS NORD II B P 50107 F 95950 Roissy CDG CEDEX France T l 33 1 48 63 19 14 Fax 33 1 48 63 24 61 E mail info nexo fr Latin America NEXO LatAM Hualfin 1054 1424 Capital Federal Argentina Tel 54 114 432 1911 Fax 1 360 234 7870 Cell outside Argentina 54 91 15 388 3470 Cell from Argentina 011 15 5388 3470 e mail celso papadopulos nexo fr MSN celso_papadopulos hotmail com NEXO Asia Attn N C Kirsch GPO Box 806 Hong Kong SAR China Tel 852 9096 3472 Fax 852 2104 3214 www nexo Sa com Components 1 x 18 46cm long excursion neodymium 82 driver amp 2x 12 30cm neodymium 16 2 driver Height x Width x Depth 552 5 x 745 x 1132mm 21 1 4 x 29 1 3 x 44 1 2 Shape 10 Trapezoid Weight 80kg 176lbs Connectors 2 x NL4MP SPEAKON 4 pole In amp Through Construction Baltic birch ply finish with structured black coating Front Finish Moulded Black Metal Grill Flying Points Integral flying system Intercabinet angle adjustments 0 2 0 315 0 5
8. sponse capability with TD crossover slopes removed b Sensitivity amp peak SPL will depend on spectral distribution Measured with band limited pink noise Refers to the specified 3 dB range Data are for speaker processor recommended amplifier combinations c Directivity curves and data 1 3 octave smoothed frequency response normalized to on axis response Data obtained by computer processing of off axis response curves d Please refer to the user manual 29 1 2 748 52 730 mm LIMITED WARRANTY NEXO loudspeakers and electronics are covered against defects in workmanship or materials for a period of two 2 years from the original date of purchase At the option of NEXO the defective item will be repaired replaced with no charge for materials labour The item is to be adequately packaged and dispatched pre paid to a NEXO authorised distributor service centre Unauthor ised repair shall void the warranty The NEXO warranty does not cover cosmetics or finish and does not apply to any items which in NEXO s opinion have failed due to used abuse accidents modifications or any type of misuse All images and text herein are the property of NEXO SA and deemed accurate although specifications are subject to change without notice
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