DSA250z ACTIVE TWO-WAY COLUMN ENCLOSURE、
Overview

The DSA250i/z is a unique, column-type loudspeaker for full-range FGM (foreground music) and voice applications. It also functions with additional DSA Series loudspeakers to provide increased performance. For example, a DSA250z used with the DSA230z extends directivity to, and increases the output at, lower frequencies.

The DSA250z 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 DSA250z’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. 2-Way, full-range loudspeaker for voice and music 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; HF – 8x. 1 in. soft dome tweeter
    Loading: LF – Direct radiating; HF – Horn loaded
    Amplifier Channels: Self-powered 16x high efficiency
    External Signal Processing: None

  • PERFORMANCE
    Operating Range (-10 dB, Hz)
    78 – 15k
    Internal Amplifier (Watts @ Ohms)
    Per Channel: 50 @ 16 (16x)
    Calculated Maximum Output Peak (dB SPL)
    Full Range: 117.2 (Varies According to Vertical Beamwidth)
    Calculated Maximum Output Long Term (dB SPL)
    Full Range: 123.2 (Varies According to Vertical Beamwidth)
    Nominal Coverage (degrees)
    Horizontal: 120
    Vertical: Variable
    Powering
    Internal, 16-channel

  • ORDERING DATA
    Versions
    DSA250z Black 115V 2034667
    DSA250z Black 230V 2034669
    DSA250z White 115V 2034665
    DSA250z White 230V 2034662
    Accessories     Part Number
    DSA Fly-Bar Kit    0007445
    DSA Enclosure Connecting Kit    0007446
    Converter USB to RS-485 DSA    2040889
    Dimensions (inches/millimeters)
    Height: 50.80/1290
    Width: 9.32/236
    Depth: 9.34/237
    Weights (pounds/kilograms)
    Net: 84/38.1
    Shipping: 100/45.4

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