Kramer VA-680D User Manual

Digital audio delay

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Kramer Electronics, Ltd.

USER MANUAL

Model:
VA-680D
Digital Audio Delay

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Summary of Contents for Kramer VA-680D

  • Page 1: User Manual

    Kramer Electronics, Ltd. USER MANUAL Model: VA-680D Digital Audio Delay...
  • Page 2: Table Of Contents

    Figure 1: VA-680D Digital Audio Delay Figure 2: Connecting the VA-680D Digital Audio Delay Tables Table 1: Features and Functions of the VA-680D Digital Audio Delay Table 2: Delay Time Settings According to Sampling Rate Table 3: Technical Specifications of the VA-680D Digital Audio Delay...
  • Page 3 1 For example: model number AD2512C, part number 2535-000251 – No operator-serviceable parts inside unit. – Use only the Kramer Electronics input power – Disconnect power and unplug unit from wall 2900-9999992...
  • Page 4: Introduction

    GROUP 6: Accessories and Rack Adapters; GROUP 7: Scan Converters and Scalers; and GROUP 8: Cables and Connectors 2 Download up-to-date Kramer user manuals from the Internet at this URL: http://www.kramerelectronics.com 3 The complete list of Kramer cables is on our Web site at http://www.kramerelectronics.com Introduction...
  • Page 5: Overview

    Overview The Kramer VA-680D is a digital delay line that can be used as a coax-to-optical or optical-to-coax converter, as a coax or optical repeater, as a digital audio switcher and as an audio delay line. The high-performance VA-680D: Lets you adjust for lip sync errors so that the audio delay will match the...
  • Page 6: Figure 1: Va-680D Digital Audio Delay

    Figure 1: VA-680D Digital Audio Delay Table 1: Features and Functions of the VA-680D Digital Audio Delay Feature 12V DC S/PDIF RCA Connector 1 S/PDIF RCA Connector 2 OPTICAL Connector 3 OPTICAL Connector 4 S/PDIF OPTICAL INPUT SELECTOR Buttons - Button...
  • Page 7: Using The Va-680D Digital Audio Delay

    Using the VA-680D Digital Audio Delay Using the VA-680D Digital Audio Delay To adjust a lip sync error when using a scaler, use the VA-680D, as the example in Figure 2 illustrates: 1. Connect the audio output of the DVD players to the S/PDIF and/or OPTICAL INPUTS (inputs 1 to 4) on the VA-680D.
  • Page 8: Setting The Delay Time

    Using the VA-680D Digital Audio Delay 5.1 Setting the Delay Time Set the delay time via the is displayed (in msec) on the 7-segment display located next to these buttons. The maximum delay time is set according to the input sampling rate, as...
  • Page 9: Technical Specifications

    OPTIONS: 1 Specifications are subject to change without notice Technical Specifications of the VA-680D Digital Audio Delay 2 S/PDIF input on an RCA connector; 2 Toslink optical connector 1 S/PDIF output on an RCA connector; 1 Toslink optical connector Digital Audio (S/PDIF): All current broadcast/DVD standards, including Dolby Digital, EX, DTS, ES and PCM Audio sample rates of 32kHz, 44.1kHz, 48kHz (standard DVD) and...
  • Page 10 EXCLUSION OF DAMAGES The liability of Kramer for any effective products is limited to the repair or replacement of the product at our option. Kramer shall not be liable for: Damage to other property caused by defects in this product, damages based upon inconvenience, loss of use of the product, loss of time, commercial loss;...
  • Page 11 For the latest information on our products and a list of Kramer distributors, visit our Web site: www.kramerelectronics.com, where updates to this user manual may be found. We welcome your questions, comments and feedback. Safety Warning: Disconnect the unit from the power supply before opening/servicing.

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