Azdenメーカー31 LTの使用説明書/サービス説明書
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VHF PERFORMANCE SERIES WIRELESS MICROPHONE SYSTEMS AZDEN CORPORA TION 147 New Hyde Park Road Franklin Square, NY 1 1010 516.328.7500 vox 516.328.7506 fax azdenus@aol.
Thank you for purchasing AZDENS PERFORMANCE SERIES wireless system. This manual covers the 31 1DRH, 311DR, 221R, 21 1R and 200R receivers and the 32BT (Lavaliere), 31XT (Plug-in XLR), 31HT (Handheld), 31L T (Lavaliere) and 31IT (Instrument) transmitters.
(4) Antenna connections. On the 31 1DRH the antennas are connector mounted (BNC) so that the supplied antennas can be disconnected and/or remoted using coax cable if needed. (5) 12-V olt Input. Plug the supplied AC adaptor into the 12-volt input on the receiver and then into a 1 10-120 V AC electrical outlet.
The 31 1DR T rue Diversity VHF Receiver: The 31 1DR contains two separate receivers, each operating on the same frequency . The incoming signal is constantly monitored by a diversity circuit, which switches automatically to the receiver with the stronger RF signal.
(7) Frequency label Indicates what frequency (in MHz) the receiver operates on. The AZDEN transmitter in use must also be on the same frequency . (8) Output (balanced) Using a suitable audio cable (no.
(5) Output (unbalanced) Using a suitable audio cable (not supplied), connect the 1/4-inch phone jack end of the audio output on the receiver , and connect the other end of the cable to the mic/line input of an audio mixer or amplifier . Please note that the 221R has two outputs, one for Ch.
(6) Frequency label Indicates what frequency (in MHz) the receiver operates on. The AZDEN transmitter in use must also be on the same frequency . 200R Single channel VHF r eceiver: The 200R features a 1/4-inch output jack and volume adjustment.
TRANSMITTER DESCRIPTIONS Model 32BT : Lavalier microphone with body-pack transmitter . Ideal for speaking applications such as Lecturers, Actors, Actresses, etc. Model 31XT : Plug-in XLR transmitter turns any dynamic metal-bodied microphone with XLR output into a wireless microphone.
(4) Audio Input Level Control T urn clockwise to increase, or counter-clockwise to decrease the input level. A small screwdriver is supplied to make adjustments.
Removing the 31XT : Push down on the release button and pull out. (1) T urn the bottom half of the case counter-clockwise until it is completely off. (2) Insert one fresh alkaline AA battery into the compartment. Make sure battery polarity is correct.
(3) The frequency label indicates what frequency (in MHz) the transmitter broadcasts on. The AZDEN receiver in use must also be on the same frequency . (4) 3 Position Switch The bottom position: OFF The middle position: ST ANDBY The top position: ON In the ST ANDBY position, the audio is muted.
(2) Insert one fresh Alkaline 9-volt battery into the compartment. Make sure the battery polarity is correct. (3) Frequency Label The Frequency label indicates what frequency (in MHz) the transmitter broadcasts on. The AZDEN receiver in use must also be on the same frequency .
the receiver to a mic/line input on your audio mixer or amplifier . Plug the receiver s AC adaptor into the 12V input jack on the receiver , and then plug it into the 110-120 V AC electrical outlet. W ith the volume of your mixer or amplifier set to minimum level, turn your system s power on.
SPECIFICA TIONS OVERALL Frequency Range: VHF 169 -216MHz W orking Range: Up to 300 feet Distortion: Less than 1% (15kHz deviation) Frequency Response: 40Hz to 15kHz, 3dB Dynamic Range: Better than 100.
(14).
デバイスAzden 31 LT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:
Azden 31 LT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Azden 31 LT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。Azden 31 LT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。Azden 31 LT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。
Azden 31 LT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Azden 31 LT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、Azden 31 LT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Azden 31 LT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。