DSA230z ACTIVE LOW FREQUENCY COLUMN ENCLOSURE
Overview

The DSA230z is a unique, column-type loudspeaker for low frequency and vocal range systems. It also functions with additional DSA Series loudspeakers to provide increased performance. For example, the DSA230z extends directivity to and increases the output at lower frequencies when used with a DSA250z.

The DSA230z has the remarkable versatility of a user-adjustable, vertical beamwidth. This is made possible because each transducer has its own DSP (digital signal processing) and power amplifier. Built-in networking provides for remote PC operation and control.

Intended to be flat-mounted to a wall, the user directs the DSA230z’s output from this position to the desired coverage area using the supplied DSAPilot software. Pattern asymmetry provides similar sound levels to both near and far listeners. Each of the two inputs has user-adjustable EQ, delay, and compression.

DSA loudspeakers are engineered as a solution for applications with difficult acoustics, physical mounting limitations, precise vertical coverage requirements, and difficult aesthetic requirements. They can replace typical horn/woofer or column-type loudspeakers in small to medium venues. These include houses of worship, auditoriums, theaters, concert halls, conference rooms, transportation centers, athletic facilities, classrooms, museums, shopping malls, and theme parks. The enclosure profile and appearance reduces architectural impact.

1.1-Way loudspeaker for low frequency and vocal range system applications
2.Vertical coverage pattern adjustable to fit the audience area
3.Integral signal processing and amplification
4.Built-in electronic driver protection
5.Wall Mounting hardware included

Specification
  • CONFIGURATION
    Subsystem:
    Transducer: LF – 8x 4 in. cone
    Loading: LF – Direct radiating
    Amplifier Channels: Self-powered 8x high efficiency
    External Signal Processing: None

  • PERFORMANCE
    Operating Range (-10 dB, Hz)
    78 – 10k
    Internal Amplifier (Watts @ Ohms)
    Per Channel: 50 @ 8 (8x)
    Calculated Maximum Output Peak (dB SPL)
    Full Range: 122(Varies According to Vertical Beamwidth)
    Calculated Maximum Output Long Term (dB SPL)
    Full Range: 116 (Varies According to Vertical Beamwidth)
    Nominal Coverage (degrees)
    Horizontal: 120
    Vertical: Variable
    Powering
    Internal, 16-channel

  • ORDERING DATA
    Versions
    DSA230z Black 115V 2034664
    DSA230z Black 230V 2034668
    DSA230z White 115V 2034661
    DSA230z White 230V 2034663
    Accessories     Part Number
    DSA Fly-Bar Kit   0007445
    DSA Enclosure Connecting Kit 0007446  0007446
    Converter USB to RS-485 DSA  2040889
    Connecting Bracket Black [ACC-CB1D] 0009644
    Fly Bar Black [FB1DSA] 0009642
    Dimensions (inches/millimeters)
    Height: 36.51/927
    Width: 9.32/236
    Depth: 9.34/237
    Weights (pounds/kilograms)
    Net: 62/27.9
    Shipping: 76/34.2

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