LANAUDIO.NET

A perfect complement to LANarray210 system as well as for the rest of our production and more. The salient features are its extreme compactness and easy handling, combined with a great sound with high power. In order to ensure maximum reliability of operation even in the toughest conditions, the diffuser is equipped with a front radiant plaque to control the air temperature in the duct. The active version (SB21H-A) incorporates an amplifier of the latest generation,DSP provided, with four presets that offer the possibility of being able to be coupled to each system of medium-high frequency, ensuring an absolutely reliable and accurate support for each musical genre, in addition to the cardioid composition. Frequency response: (passive) (±3dB) 35Hz-95Hz Axial sensitivity: (2V@1m, SPL) 97dB Power handling: AES Standard 1800W Power handling: program 3600W Nominal impedance:: 8ohm Maximum pressure level: long term (SPL) 139dB Maximum pressure level: peak (SPL) 142dB Coverage angle: (passive) omnidirectional Components: LF 21" Net weight: 87,5 Kg Dimensions: 76 x 70 x 93cm (H x W x D) Finishing: black impregnating and protective water paint, CUSTOM on request Frequency response: (±3dB) 35Hz-100Hz / 4 frequencies presets with variable programs Maximum pressure level: long term (SPL) 139dB Maximum pressure level: peak (SPL) 142dB Coverage angle: omnidirectional / cardioid Components: LF 21" Net weight: 89,5 Kg Dimensions: 76 x 70 x 93cm (H x W x D) Power Factor Correction (PFC): for the best use worldwide and error protection of connection with supply line (over 400V). Universal power supply with low consumption and high efficiency. Fixed frequency of exchange of the output stage for the highest degree of audio accuracy. Complete and efficient protections Overfeeding, lack of audio signals Power limiter and thermal break Short circuit and overload Clip limiter Permanent signal limiter High frequencies protection Thermal controlled internal fans for system, power-supply and output