Atlas Sound TSD-PA20VG Mono Power Amplifier

Atlas Sound
Atlas Sound TSD-PA20VG Mono Power Amplifier
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Expected availability: 3-7 business days

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  • This item is noncancelable and nonreturnable.

Atlas Sound TSD-PA20VG Mono Power Amplifier

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Atlas Sound TSD-PA20VG Overview

The Atlas Sound TSD-PA20VG Mono Power Amplifier is a mono amplifier for 4Ω and distributed constant voltage speaker systems. Applications include house of worship cry rooms, hallways, restrooms, foyers and classrooms. The TSD-PA20V is also an alternative for small projector systems as it can be used with as many as 16 25/70/100V ceiling speakers (tapped at 1 watt each), and its small footprint allows for simplified mounting.

For sound masking applications the TSD-PA20VG has the capacity to drive up to 34 masking speakers tapped at 0.5 watts each on a 70.7V line. Output is gain controlled from a potentiometer on the front panel with removable knob to facilitate installation of a tamper-resistant cover. The unit requires a power supply (available separately) for operation.

Audio Applications

  • Projector Amplifier
  • Zone Amplifier
  • Paging Systems
  • 20W Mono Amplifier
    4Ω/25/70/100V Output
    One Balanced Input
    Removable Level Control with Set-It-And-Forget-It Security Cover
    Peak Indicator LED
    Input Signal Indicator LED
    Cable Management System
    Multiple Mounting Configurations
    Separate Ground Connections
    Removable Phoenix Style I/O Connectors
    UPC: 612079187973

    Atlas Sound TSD-PA20VG Specs

    Power Amplifier
    Number of Channels1
    Load Impedance / Voltage4 Ohms
    25 / 70 / 100 V
    Frequency Response40 Hz to 20 kHz ±3 dB
    Input Impedance>10 Kilohms (Balanced)
    >5 Kilohms (Unbalanced)
    SNR78 dB
    THD15% (1 kHz)
    I/O1 x Screw Terminal 5-Pin Balanced Line Input
    1 x Screw Terminal 5-Pin Speaker Output
    Current Consumption50 mA (Idle)
    160 mA (Typical)
    490 mA (Max)
    Power Consumption1.2 W (Idle)
    3.8 W (Typical)
    11.7 W (Max)
    Display & IndicatorsBlue LED (Power)
    Green LED (Signal)
    Red LED (Peak)
    Dimensions1.5 x 4.0 x 5.2" / 39.0 x 101.0 x 132.0 mm
    Weight6 oz / 165 g
    Packaging Info
    Package Weight2.88 lb
    Box Dimensions (LxWxH)7 x 7 x 3"
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