VocoProメーカーKR-3808 PROの使用説明書/サービス説明書
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owner's manual FEA TURES: • 150W + 150W maximum power output Mixing Amplifi er • 150W + 150W maximum power output Mixing Amplifi er • ± 4 Step Digital Key Controller for transposing natu.
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1 KR-3808 PRO T able of C ontents Introduction Safet y Instructions Safet y Instructions Safet ................................... 2 FCC Information ...................................... 3 W elcome ............................................... 4 Listening for a Lifetime .
2 Safety Instructions CAUTION RISK OF SHOCK CAUTION: T o reduce the risk of electric shock, do not remove cover (or back). No user- serviceable parts inside. Only refer servicing to qualified service personnel. W ARNING T o reduce the risk of fire or electric shock, do not expose this unit to rain or moisture.
3 This product, when installed as indicated in the instructions contained in this manual, meets FCC requirements.
4 And thank you for purchasing the KR-3808 PRO from VocoPro, your ultimate choice in Karaoke entertainment! With years of experience in the music entertainment business, VocoPro is a leading manufactu.
Selecting fine audio equipment such as the unit you've just purchased is only the star t of your musical enjoyment. Now it's time to consider how you can maximize the fun and excitement your equipment offers.
6 Before Getting Started Thank you for purchasing the KR- 3808 PRO Digital Karaoke Mixing Amplifi er . The KR- 3808 PRO will provide years of reliability and high quality enter tainment for you if used p roperly . Please read this manual carefully before using your KR-3808 PRO to ensure best performance .
7 About the Remote C ontrol • The area between the remote control and the main unit must be clear of large obstacles. • Do not expose the remote control sensor to strong lighting, especially an in ver t er type fluorescent lamp as t his may cause the remote co ntrol to not function properly .
8 Connecting Speakers The Speaker T erminals are located on the rear panel. There are two STEREO terminals. Be sure to connect the left channel (L), right channel (R), “+” (red) and “--” (black) properly .
9 Connecting to the KR-3808 PRO’ s Inputs There are three available A/V input channels which allow you to connect up to three A/V players to the KR-3808 PRO: DVD, A V1, and A V2.
10 Connecting a CD+G Player with RCA Audio and Video Outputs to th e CD Inpu t A CD+G player can be connected to the A V1 inputs using the L/R (red & white) RCA audio inputs and the RCA video (yellow) input.
11 Connecting a Player with RCA Audio and Video Outputs to th e A V2 Inpu t or Mp3 Player to the 1/8” input A DVD, CD or other A/V player can be connected to the A V2 inputs using the L/R (red & white) RCA audio inputs and the RCA video (yellow) input, or the 1/8” input can be used to connect an Mp3 player or laptop.
12 Connecting to the REC OUT or LINE OUT jacks The L/R (red and white) RCA Record Output or PRE (Line Level) Output jacks on t he rear panel can be connected to any self-powered input device with RCA in put s (i.e. recording device, powered speakers , etc).
13 Connecting to a TV using the RCA Video (yellow) Output What you will need • TV/ video monitor with an RCA video input • RCA video cable (yellow) 1. Connect one end of the RCA video cable to either of the two RCA video OUT jack on the KR-3808 PRO rear panel.
14 1. POWER - Use this button to turn the KR-3808 PRO ON or OFF . 2. DISPLA Y - Displays setting in formation . 3 . REMOTE SEN SOR - When operating the KR-3808 PRO with the REMOTE CONTROL, direct the REMOTE towards this SENSOR within 23 feet. Maintain a line of sight between REMOTE and REMOTE SENSOR clear of obstacles to prevent signal blockage.
15 10. MICROPHONE VOLUME CONTROLS - These level controls for MIC 1, 2 and 3 should be adjusted individually to get the best mix when multiple performers are singing. Rotate clockwise to increase and counter-clockwise to decrease VOLUME for each mic. 11.
16 Front Panel Descriptions and Functions cont. 15. DIGIT AL KEY CONTROL/SCAN AND TUNE - While the input is set to DVD, A V1 or A V2 these buttons will adjust the key of your source music in half-step.
17 Rear Panel Descriptions and Functions 1 . DVD VOLUME CONTROL - This controls the output level of the DVD source. T urn clockwise to increase output, counter-clockwise to decrease. 2 . DVD RCA INPUT - RCA audio/video input for the DVD input channel.
18 8 . SPEAKER OUTPUT - Y ou can connect two dif ferent speakers between SPEAKERS OUTPUT L and R. Exposed speaker wire can be used by removing the corresponding left or right knob from the speaker terminal by turning counter-clockwise, inser ting the wire and re-inser ting the knob and securing it by tightening clockwise.
19 1. IN PUT - This button allows you to select between DVD , A V1, A V2, and TUNER inputs. 2. T ALK OVER - T urning this setting on will instantly reduce the volume of the the music while any MIC on any of the three MIC INPUTS are in, spoken or sung into.
20 Operations Setting the Radio Station Presets There are 60 programmable radio station presets available on the KR-3808 PRO (30 for AM and 30 for FM). T o set a radio station preset. 1. Use the PRESET CHANNEL + and - (CH+ and CH- on rem ote contr ol) to select a preset number , ol) to select a preset number , ol) to select a preset number ie CH4.
21 T roubleshooting No sound outpu t. • Make sure the KR-3808 PRO is set to the correct input. • Make sure the volume is turned up. • Make sure ever ything is connected firmly and properly . • Make sure there are no defective cables. • Make sure all of your components are turned on.
KR -3808 PRO owner’ s manual V ersion 1.0302 © V ocoPro 20 10 www .vocopro.com.
デバイスVocoPro KR-3808 PROの購入後に（又は購入する前であっても）重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります：
VocoPro KR-3808 PROをまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはVocoPro KR-3808 PROの技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。VocoPro KR-3808 PROの取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。VocoPro KR-3808 PROで得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
VocoPro KR-3808 PROを既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はVocoPro KR-3808 PROの不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、VocoPro KR-3808 PROに関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちVocoPro KR-3808 PROデバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。
