100W/150W Digital Sound Beam Column Speaker

100W/150W Digital Sound Beam Column Speaker

100W/150W Digital Sound Beam Column Speaker
Model:DSP1501 DSP1502

● Acoustically simulate the sound columns of different shapes, e.g. inclined, concave, convex and more complicates shapes.
●l Active sound column with inbuilt digital signal processor and digital power amplifier, so that it is no need for external power amplifier.
● Compatible with line signal input (300mV), line signal output (200mV) and broadcasting power signal input with fixed voltage (70V or 100V).
● Volume, tone and other parameters of the sound column adjustable.
● The LED array screen on the right lower of the sound column can display different parameters and messages.
● Operate from infrared remote controller.
● Compact size, easy installation and high electroacoustic sensitivity.

Send Inquiry

PDF Download

Product Description

    100W/150W Digital sound beam column speaker is a new type of public address system. By applying the electronic and digital signal processing (DSP) technologies, it can simulate the directivity from different shapes of sound columns, while the inherent performances of the sound column will not be affected, e.g. rated power, range of effective frequency response and max. sound pressure level.   

    With DSP technologies, we may operate from the remote controller to change the directivity of speaker system at some extent. 100W/150W Digital Sound Beam Colume Speaker is suitable for loud speaking in a hall where the building acoustics is poor (especially long reverberation time). This product is most suitable for the hardware (sound box, DSP processor) of the loudspeaker system in sports venues (where the volume is large, the building acoustics is poor, the reverberation time is long and the sound is muddy), so that it can be combined with special software to make the controllable sound cover useful area (auditoria, etc) correctly and prevent it from diffusion to useless area (e.g. ceiling, door or window). In this case, it can reduce the investment in acoustic decorations in venues and decrease the energy loss caused by loudspeaker system. This leads to reduced investment in both the acoustic decorations and sound system in the sports venue. 

    ● Acoustically simulate the sound columns of different shapes, e.g. inclined, concave, convex and more complicates shapes.

    l Active sound column with inbuilt digital signal processor and digital power amplifier, so that it is no need for external power amplifier.

     Compatible with line signal input (300mV), line signal output (200mV) and broadcasting power signal input with fixed voltage (70V or 100V).

     Volume, tone and other parameters of the sound column adjustable.

     The LED array screen on the right lower of the sound column can display different parameters and messages.

     Operate from infrared remote controller.

     Compact size, easy installation and high electroacoustic sensitivity. 

    Model  

    DSP1501

    DSP1502

    Power consumption

    100W

    150W

    Input sensitivity

    300mV/70-100V

    Range of directivity angle

    ±45º

    Size (mm) 

    (L×W×H)146×132.5×1365

    (L×W×H)154.5×153×1602

    NetWeight

    16.5kg

    22kg

    Greet Weight

    20kg

    26kg

    The functions and parameters are subject to change without prior notice. 

Hot Tags: 100W/150W Digital Sound Beam Column Speaker, OEM, ODM, Customized, Wholesale, Factory, Manufacturers, China, Price list, Urgent, Quotation request, Inquiry, RFQ, Cheap