Shure AVC20 owner manual Rear, Left, Right, Input

Page 10

VOLUME-BALANCE CONTROL

The AVC20 is equipped with 4 built-in power amplifiers. The volume of each of these can be controlled separately.

Volume Control

m

IvoLuME

Balance Control

RL

lnput Volume

Press the

upper

side

to simultaneously increase the volume of all four speakers.

Press the

lower

side

to simultaneously decrease the volume of all four speakers.

Volume increases faster than it decreases.

FR

FL:

lncreases the volume of the front left speaker.

 

 

FR: lncreases the volume of the front right speaker.

 

 

RL: lncreases the volume of the rear left speaker.

 

 

RR: Increases the volume of the rear right speaker.

 

 

FRONT: Causes the surround image to slowly travel towards the front.

,,

REAR:

Causes the surround image to slowly travel towards the rear.

LEFT:

Causes the surround image to slowly travel towards the left.

 

RIGHT:

Causes the surround image to slowly travel towards the right.

 

 

 

When the volume of one of the four speakers reaches

 

 

 

the maximum level, the

indicator flashes. When

the volume of one of the four speakers reaches the

minimum level, the

indicator flashes.

The lnput Volume control located behind the control panel door is used to set the maximum volume so that the volume of none of the speakers exceeds a certain level.

Adjusting the lnput Volume

@First set the INPUT VOLUME control to the mini- mum. (Number @ inside the control panel door)

@Use the Volume up control and set the AVC20 volume to the maximum (the If_l indicator will

flash), then bring it down 5 steps.

(Press the Volume down

button 5 short times)

@Next gradually increase the lnput Volume until a

comfortable listening level is reached. This is described by the following diagram.

 

w

Greatest volume which

 

can be produced by

 

 

 

 

the AVCZO

 

+-------Greatest volume set by

LIMIT

 

the INPUT VOLUME

This mark lights.

 

control.

Volume you most frequently use. +.- .fin

 

-

 

k4i.i-m volume -

LOWER

 

no sound is produced.

 

 

This mark lights.

 

 

Dolby Surround and lnput Volume

 

The output level on some VHD video disc players or laser disc players is quite high. When

 

this is the case, DOLBY SURROUND sound may be distorted. Should this happen, lower

 

the INPUT VOLUME.

INPUT

 

VOLUME

Page 9 Page 11
Image 10
Page 9 Page 11
Contents OwnersManual Table of Contents Concert Surround = Dolby SurroundSpatial Surround Locating Speakers Locating SpeakersConnection of Speakers @ Remote Sensor @ Surround IndicatorAudioivideo Selector BypassMono Input Surround Indicator@ Input Volume @ Full MuteFunction Names and OPERATIONS-REAR Panel Mono OUT A, BSwitched Turn OFF AVC2O Power Before Operating this SwitchUnswitched Right RearLeft InputUSE of Wireless Remote Control Inserting BatteriesSURROUND-SOUNDEFFECT Selection Refer to page 3 for more detailed informationPage USE of the Image Enhancer Switch Turn OFF Avczo Power Before Operating Btlswitch ApplicationsConnection Using as Surround Processor Speaker Mono OUT4Connections for Use of WI Input/Output Terminals Example Examples of USE with a Variety of Different Equipment Monophonic Video DeckSynthetic Stereo Source Selector Switch DisplayMono Dolby SurroundExamples of USE with a Variety of Different Equipment D7fq TV Equipped with Video lnput Terminal Examples of USE with a Variety Different Equipment Overall ConnectionsFor Safety Specifications

AVC20 specifications

The Shure AVC20 is a high-performance, versatile, and user-friendly audio processing device designed to enhance the quality and clarity of sound in various settings. Built specifically for professional audio applications, this device is ideal for live performances, broadcasting, and studio recordings. The AVC20 offers a variety of features that cater to different audio needs while ensuring an intuitive user experience.

One of the standout features of the Shure AVC20 is its automatic volume control technology. This innovative feature dynamically adjusts the audio levels to maintain a consistent volume, ensuring that the sound remains clear and balanced, even in environments with fluctuating noise levels. This is particularly beneficial in live applications where unexpected sounds may disrupt the audio experience.

Additionally, the AVC20 is equipped with a built-in limiter, which protects audio signals from distortion caused by overly loud inputs. This feature allows audio professionals to push their sound systems to their limits without compromising audio quality. As a result, the AVC20 is particularly useful in scenarios such as public speaking events, live music performances, and broadcasting, where audio integrity is paramount.

The device also integrates high-quality analog processing, ensuring that it maintains the natural sound characteristics of the audio source. The AVC20 features a wide frequency response range, which captures the full spectrum of sound, from deep bass to crisp highs. Coupled with its low noise floor, this makes the AVC20 an excellent choice for both live and studio environments.

Ease of use is another hallmark of the Shure AVC20. The straightforward interface allows users to quickly dial in their desired settings without getting bogged down by complex controls. With its compact design, the AVC20 is also easily portable, making it a sought-after addition to any audio toolkit.

In summary, the Shure AVC20 is a robust audio processing unit that combines automatic volume control, built-in limiting technology, and high-quality analog processing. Its user-friendly interface and portability make it suitable for a wide range of applications, from live performances to studio recordings. For audio professionals looking to enhance their sound experience, the AVC20 stands out as a reliable and efficient solution.
Top Page Image Contents