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Phonic KA720 User Manual

Karaoke mixing amplifier

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KA720
Karaoke Mixing Amplifier
KA720


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Summary of Contents for Phonic KA720

  • Page 1 KA720 Karaoke Mixing Amplifier KA720...
  • Page 2 IMPORTANT.SAFETY.INSTRUCTIONS The apparatus shall not be exposed to dripping or splashing and that no objects with liquids, such as vases, shall be placed on the apparatus. The MAINS plug is used as the disconnect device, the disconnect device shall remain readily operable. Warning: the user shall not place this apparatus in the area during the operation so that the mains switch can be easily accessible.
  • Page 3: Table Of Contents

    Karaoke Mixing Amplifier INTRODUCTION......................4 FEATURES......................... 4 BASIC.SETUP......................4 CONTROLS.AND.CONNECTIONS................5 APPLICATION......................9 SPECIFICATION....................... 10 BLOCK.DIAGRAM....................12 Phonic preserves the right to improve or alter any information within this document without prior notice. V.0 APR 3th,2008...
  • Page 4: Introduction

    CD player (which will not feature video Audio Outputs and 2 Video Output output, but can be used regardless). The Microphone inputs on the front of the KA720 are provided for the addition of,  6 Microphone Inputs you guessed it, microphones. If condenser microphones  One AUX output and one Stereo AUX input...
  • Page 5: Controls.and.connections

    This is a /” TRS input, which accepts line-level devices pushed in, the LED will light up and your unit will be for signals to be fed through to the KA720 Karaoke Mixing Console. This can be used for microphones that use /”...
  • Page 6 This control allows users to adjust level of the repeat effect, built into the KA720, the final level of which is adjusted by the ‘delay+rev’ controls on individual channels. Basically, it determines the degree of attenuation between each repeat.
  • Page 7 25.. .EQ.In.and.Out Rear.Panel These stereo RCA inputs and outputs allow users to extract the main audio signal from the KA720, send it off to an 21.. .Video.and.Audio.Inputs external equalizer, and then return it to the device once These RCA jacks allow users to connect video and audio more.
  • Page 8 Ensure no wire is exposed after the connection is made. 30.. .Power.Connector This is for the addition of an AC power source to the KA720 unit. Connecting.speakers Binding Posts...
  • Page 9: Application

    APPLICATION KA720...
  • Page 10: Specification

    20 Hz ~ 20 kHz ±2dB Hum (all CH@0dB unity gain) >-7 dBu 0.02% AC Mains 0-20V, 220-20V/0-60Hz Crosstalk >-80 dB Dimensions (W x H x D) 82 x 33 x  mm (9” x .2” x 6.3”) Weight 0.3 kg (22.6 lb) KA720...
  • Page 11: Block.diagram

    BLOCK.DIAGRAM ECHO MIC L MIC R MAIN L MAIN R KA720...
  • Page 12 To purchase Phonic gear and optional accessories, contact any authorized Phonic distributor. For a list of Phonic distributors please visit our website at www.phonic.com and click on Get Gear. You may also contact Phonic directly and we will assist you in locating a distributor near you.