Sescom A/V Lip-Sync Corrector
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Sescom A/V Lip-Sync Corrector

SKU: SESAVSYNC MFR: SES-A-V-SYNC
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$99.95
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Key Features

  • Achieve perfect A/V sync with this audio video lip-sync corrector; eliminate distracting delays.
  • Fine-tune your audio with the lip-sync feature, ensuring a seamless viewing experience for all.
  • This audio delay box is ideal for studios, home theaters, and broadcast environments needing precision.
  • Enjoy pristine sound quality; this audio video sync corrector maintains signal integrity with low THD+N.
  • Compact and lightweight, this audio accessory easily integrates into any existing A/V setup.
  • Wide compatibility: Use this audio delay device with DSLR & video rigs for professional results.
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Special Order?Estimated to Ship: 09/13/2025
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Questions & Answers

Shopper : Why Did You Choose This?KATHERINE H : Suggestion from my IT Director for an event at a small church.KOFI A : price pointBennie R : I need it for video pro.

Reviews about this item

Review Summary

2021-02-17T13:33:47

Rated 4 out of 5

Little doo hickey solves big problem

I'm running two sound systems sourced from my computer soundcard. The soundbar has a noticeable latency in reference to my power amp system creating an annoying echo. I tried distributing the systems between the onboard sound and a plug-in soundcard and then use the delay feature on Equalizer APO 1.2.1. While I could play through both cards, it turns out they weren't sufficiently independent so I couldn't isolate one card for delay. What to do. I needed an in-line device with a variable delay to sync the power amp .After an exhaustive on-line search I found few options. I saw this, seemed to be a close fit for solving my dilemma. Though a bit pricey, if it works (rendering sync'd sound) then it will more than pay for itself. Turns out it was an exact fit between the card output and my power amp. No noticeable degradation or signal boost or diminish. According to the Sescom My soundbar was lagging 50 ms. The delay unit will delay up to 300 ms.5 Stars: design, 3 stars: price

scott o.

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Sescom Lip-Sync Corrector Specifications

  • Input Port

    1x L/R (with RCA connectors)

  • Output Port

    1xL/R (with RCA connectors)

  • Input Impedance

    44kOhms

  • Output Impedance

    1kOhms

  • Input Level

    2Vrms

  • Output Level

    2.0Vrms +/-0.2

  • THD+N

    <0.01%

  • Frequency Response

    20Hz-20KHz (+/-0.5dB)

  • SNR

    >80dB

  • Crosstalk

    <-70dB

  • Power Supply

    5V/1A DC (US/EU standards, CE/FCC/ UL certified)

  • ESD Protection

    Human body model: +/- 8kV (air-gap discharge), +/- 6kV (contact discharge)

  • Chassis Material

    Plastic

  • Silkscreen Color

    White Letters on Black

  • Operating Temperature

    0 to 40 deg. C (32 to 104 deg. F)

  • Storage Temperature

    -20 to 60 deg. C (-4 to 140 deg. F)

  • Power Consumption

    0.5W

  • Relative Humidity

    20-90% RH (non-condensing)

  • Dimensions (WxDxH)

    55.6 x 47.5 x 3.5mm (2.19 x 1.87 x 0.14")

  • Weight

    32g (1.13 oz)

Designed For Use With:

  • DSLR & Video Rigs

Need Help?

For any questions about compatibility with this product, call us at 800-223-2500 or you can email us any time.

Models
Sescom A/V Lip-Sync Corrector

Sescom A/V Lip-Sync Corrector

SKU: SESAVSYNC

MFR: SES-A-V-SYNC

$99.95

Special Order

Generally ships in 7-14 days, subject to availability

Hall Research Universal Audio Delay Processor

Hall Research Universal Audio Delay Processor

SKU: HRAD340

MFR: AD-340

$375.16

Special Order

Generally ships in 7-14 days, subject to availability

RDL RU-ADL2 Professional Audio Delay Controller

RDL RU-ADL2 Professional Audio Delay Controller

SKU: RDRUADL2

MFR: RU-ADL2

$686.58

Special Order

Generally ships in 7-14 days, subject to availability

CompatibilityDSLR & Video Rigs-Studio
Accessory TypeAudio Delay BoxAudio Delay BoxAudio Delay Box

About Sescom Lip-Sync Corrector

The SES-A-V-SYNC is a L/R In-Out audio-video synchronization corrector. Another way to describe it is it is a compact device that corrects audio delays between audio and video. When distributing video over long distances through multiple devices like distribution amplifiers and set top boxes there can sometimes be a noticeable video processing delay which results in audio being played before the video. This also happens when the audio from sources is sent to audio amplifiers over analog lines while the video is send to the display over HDMI or digital lines.

The SES-A-V-SYNC can be manually adjusted so the audio delay can be set from 0-300ms in set increments so you can perfectly synchronize your audio and video. The SES-A-V-SYNC is also sometimes referred to as a "Lip-Sync-Corrector".

Sescom Lip-Sync Corrector Features

  • Home Theater
  • Cable TV
  • Set-Top-Box
  • Showroom display
  • High Resolution Audio Sample Rate Of 48 kHz
  • Zero Delay signal bypass Option
  • Low power consumption
  • Up to 24-bit resolution
  • Powered via included external universal AC/DC adapter

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Key Features

  • Achieve perfect A/V sync with this audio video lip-sync corrector; eliminate distracting delays.
  • Fine-tune your audio with the lip-sync feature, ensuring a seamless viewing experience for all.
  • This audio delay box is ideal for studios, home theaters, and broadcast environments needing precision.
  • Enjoy pristine sound quality; this audio video sync corrector maintains signal integrity with low THD+N.
  • Compact and lightweight, this audio accessory easily integrates into any existing A/V setup.
  • Wide compatibility: Use this audio delay device with DSLR & video rigs for professional results.

What's in the box:

  • Sescom A/V Lip-Sync Corrector
  • External Universal AC/DC Adapter
  • Manual
  • Sescom 90 Day Parts and Labor Warranty