Whirlwind LD410 manual

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- informations concerning technical data of Whirlwind LD410
- name of the manufacturer and a year of construction of the Whirlwind LD410 item
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- safety signs and mark certificates which confirm compatibility with appropriate standards

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Table of contents for the manual

  • Page 1

    INTRODUCTION The Whirlwind LD410 Line Driver is the ultimate tool for matching audio equipment signal levels. The LD410 is both a professional quality , sonically superior -10 to +4dB to -10dB level converter and a flexible multichannel distribution amplifier within a single rack space enclosure. Each of the eight output channels feature gain contr[...]

  • Page 2

    The LD410 is a versatile, multipurpose line driver and multi-channel distribution amplifier . There are eight input channels and eight output channels. Internal signal routing jumpers configure the connections between the inputs and outputs. There are three types of connectors providing access to the unit; male and female XLR and Phoenix style scre[...]

  • Page 3

    LD410 BLOCK DIAGRAM[...]

  • Page 4

    1. Input Pad switch applies a 14dB pad across the input jack when depressed. 2. Gain control varies the signal level at the output jacks. The gain markings around the knob indicate the amount of gain or attenuation being applied to the signal. The bold mark designates the normal position for +4dB to -10dB conversion on channels 1, 2, 5 and 6 and -1[...]

  • Page 5

    99 Ling Road - Rochester , NY 14612 800-733-9473 - 585-663-8820 - Fax: 585-865-8930 W ebsite: http://www .whirlwindusa.com Email: sales@whirlwindusa.com SPECIFICA TIONS Frequency Response - .6 dBv 20-20K Hz. -.1 dBv 50-10 K Hz Total H arm onic Distortion +noise <.004 % 20-20 K Hz. @ Unity gain Total G ain +38 dBv Range of leve l pot - 38 to + 38[...]