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SES-A-V-SYNC
Analog Stereo
Lip Sync Corrector
Operation Manual
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SAFETY PRECAUTIONS
1. To prevent re or shock hazard, do not expose this equipment to an environment of high
humidity and/or dust. Do not use in an unprotected outdoor installation or any area
classied as overly damp or wet.
2. The temperature for installation should be kept between 0°C ~ 60°C. Avoid direct sunlight exposure or extreme changes of temperature over a short period of time.
3. Do not disassemble the unit or put it on an unstable base
4. Do not drop it and avoid heavy impact.
5. Ventilation: Any openings in the enclosure are provided for ventilation and to ensure
reliable operation of the unit and to protect it from overheating. These openings, if any,
must not be blocked or covered. This unit should not be placed in a built-in installation
unless proper ventilation is provided.
6. Cleaning: Unplug the unit from the mains outlet before cleaning. Do not use liquid cleaners or aerosol cleaners, only use a damp cloth.
7. Do not overload outlets and extension cords as this may result in a risk of re or electric
shock.
8. Enclosure Entry of any kind is dangerous. Never push objects of any kind, including
liquids, into this unit through openings as they may touch dangerous voltage points or
short-out parts that could result in a re or electric shock.
9. Service: Do not attempt to open or service this unit yourself as opening or removing
covers may expose you to dangerous voltage of other hazards.
10. There are no user-serviceable parts inside the unit. If the unit requires service please
contact your authorized dealer, or an authorized repair service company.
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CONTENTS
1. Introduction 1
2. Applications 1
3. Package Contents 1
4. System Requirements 1
5. Features 1
6. Operation Controls and Functions 2
6.1 Top Panel 2
6.2 Left Panel 2
6.3 Right Panel 2
6.4 Front Panel 3
6.5 Rear Panel 3
7. Connection Diagram 4
8. Specifications 5
9. Acronyms 5
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1. INTRODUCTION
The Analog Stereo Lip Sync Corrector is a compact device that can correct
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 delay which results in audio being played
before the video. This device allows you to manually adjust the audio delay
from 0 ~300 ms allowing you to perfectly synchronize your audio and video,
eliminating any mismatch.
2. APPLICATIONS
• Home Theater
• Cable TV
• Set-top Box
• Multi-zone AV Receivers
• Audio Matrixing
3. PACKAGE CONTENTS
• 1xAnalog Stereo Lip Sync Corrector
• 1x5 V/1 A Power Adaptor
• Operation Manual
4. SYSTEM REQUIREMENTS
• Analog stereo audio source.
5. FEATURES
• Analog to analog signal bypass
• Low power consumption
1
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6. OPERATION CONTROLS AND
FUNCTIONS
6.1 Top Panel
1
Lip SYNC Corrector
1 POWER LED: The LED will illuminate in blue when the power is
connected.
6.2 Left Panel
IN RL
1
1 L/R IN: Connect to the source equipment such as a DVD/Blu-Ray player
with stereo RCA cables to receive the audio signal.
6.3 Right Panel
L
R OUT
1
1 L/R OUT: Connect to the amplifier such as active speakers or TV with
stereo RCA cables to output the received audio signal.
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6.4 Front Panel
15050
100
0 180
ms
200300
250
1
1 Lip SYNC Switch: This switch has eight settings that allow users to
set the audio output delay from 0~300 milliseconds in order to perfectly
synchronize audio and video signals.
6.5 Rear Panel
DC 5V
1
1 DC 5V: Connect the 5V DC power supply to the unit and plug the
adaptor to an AC outlet.
3
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7. CONNECTION DIAGRAM
DVD or Blu-ray Player
Analog
Stereo
Input
Lip SYNC Corrector
Analog
Stereo
Output
Video
Input
LCD TV
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8. SPECIFICATIONS
Input Port 1xL/R (with RCA connectors)
Output Port 1xL/R (with RCA connectors)
Input Impedance 44K Ω
Output Impedance 1K Ω
Input Level 2Vrms
Output Level 2.0Vrms±0.2
THD+N <0.01%
Frequency Response ±0.5 dB 20Hz~20KHz
SNR >80dB
Crosstalk <-70dB
Power Supply 5 V/1 A DC ( US/EU standards, CE/FCC/
UL certified)
ESD Protection Human body model:
± 8kV (air-gap discharge)
± 6kV (contact discharge)
Dimensions 55.6 mm (W)×47.5 mm (D)× 3.5 mm (H)
Weight 32 g
Chassis Material Plastic
Silkscreen Color White Letters on Black
Operating Temperature 0 ºC~40 ºC / 32 ºF~104 ºF
Storage Temperature −20 ºC~60 ºC/−4 ºF~140 ºF
Power Consumption 0.5 W
Relative Humidity 20 ~ 90% RH (non-condensing)
9. ACRONYMS
ACRONYM COMPLETE TERM
Ω Ohm
THD+N Total Harmonic Distortion plus Noise
SNR Signal-to-Noise Ratio
RCA Audio Connector (Radio Corporation of America)
5
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