BehringerメーカーSRC2496の使用説明書/サービス説明書
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ENGLISH Version 1.2 June 2004 Users Manual ENGLISH ULTRAMATCH PRO SRC2496.
2 ULTRAMATCH PRO SRC2496 IMPORTANT SAFETY INSTRUCTIONS This symbol, wherever it appears, alerts you to the presence of uninsulated dangerous voltage inside the enclosurevoltage that may be sufficient to constitute a risk of shock.
3 ULTRAMATCH PRO SRC2496 SRC2496 ULTRAMATCH PRO Ultra high-resolution 24-bit/96 kHz A/D-D/A, sample rate and format converter s High-end 24-bit/96 kHz A/D and D/A converters for ultimate signal purity s Converts any sample rate between 31 and 100 kHz into 32, 44.
4 ULTRAMATCH PRO SRC2496 FOREWORD Dear Customer, welcome to the team of BEHRINGER users and thank you very much for expressing your confidence in us by purchasing the SRC2496.
5 ULTRAMATCH PRO SRC2496 2. CONTROL ELEMENTS 1. INTRODUCTION The BEHRINGER ULTRAMATCH PRO is a fully digital signal processor integrating 24-bit A/D and D/A converters. With its wide range of features, it provides a powerful state-of-the-art interface between the physical reality of music and its recording in digital form.
6 ULTRAMATCH PRO SRC2496 2. CONTROL ELEMENTS 2.1.1 Monitor and input sections Fig. 2.2: Input section control elements Use the GAIN control to adapt the signal level perfectly to the circuitry of your ULTRAMATCH PRO. The level should be as high as possible, but the 0 dB LED should only light up occasionally or never at all to avoid distortion.
7 ULTRAMATCH PRO SRC2496 2. CONTROL ELEMENTS The LEDs 32 kHz, 44.1 kHz, 48 kHz, 88.2 kHz and 96 kHz read the sampling rate selected with the SAMPLE RATE switch.
8 ULTRAMATCH PRO SRC2496 3. APPLICATIONS Fig. 2.7: Serial number on the cover SERIAL NUMBER . Please take the time to fill out and return the warranty card within 14 days after the date of purchase, so as to benefit from our extended warranty. Or register online at www.
9 ULTRAMATCH PRO SRC2496 3. APPLICATIONS Digital outputs Fig. 3.1: Example: A/D conversion of a microphone signal Fig. 3.1 shows a typical setup for recording a signal source on a digital recording device (here: hard-disk recording system).
10 ULTRAMATCH PRO SRC2496 3. APPLICATIONS 3.2 Sample rate conversion No matter what type of digital audio signal you feed into the ULTRAMATCH PRO, it will convert it to a common standard format. Numerous conversion examples can be found in daily studio practice: s Conversion of 48 kHz DAT recordings to the CD standard of 44.
11 ULTRAMATCH PRO SRC2496 4. TECHNICAL BACKGROUND the signal has been processed with this technique. It is however NOT a modification of the audio signal, but only of the emphasis marker contained in the digital data stream.
12 ULTRAMATCH PRO SRC2496 There is no doubt that digital signal processing guarantees the lowest distortion and noise values. However, up until now signal conversion, specifically sampling rate conver.
13 ULTRAMATCH PRO SRC2496 + When using the XLR connectors in an unbalanced configuration, pins 1 and 3 on the connectors inserted must be interconnected! Fig. 5.1: Unbalanced transmission to the UL TRAMA TCH PRO Fig. 5.2: Unbalanced transmission from the UL TRAMA TCHPRO 5.
14 ULTRAMATCH PRO SRC2496 The following figure shows how to correctly connect the unbalanced wordclock input. The wiring scheme is the same as is used for networking in computer technology and you can thus obtain the appropriate accessories (commercially available cable, T-connectors, terminating resistors) in specialist computer shops.
15 ULTRAMATCH PRO SRC2496 6. SPECIFICATIONS 6. SPECIFICATIONS Synchronization Internal sampling rates 32, 44.1, 48, 88.2, 96 kHz Synchronization via digital input and wordclock accepts all sampling ra.
16 ULTRAMATCH PRO SRC2496 7. WARRANTY T echnical specifications and appearance subject to change without notice. The information contained herein is correct at the ti me of printing.
FEDERAL C OMMUNICA TION S C OMMIS SION C OMPL IA NCE INF ORMA TION Respo nsible p ar t y name: MUSIC G rou p Ser vi ces USA , Inc . Address: 1 891 2 Nor t h Cree k Park way , Suite 2 00 Bo the ll, WA 9801 1, USA Phone/ Fax No.
デバイスBehringer SRC2496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:
Behringer SRC2496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Behringer SRC2496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。Behringer SRC2496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。Behringer SRC2496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。
Behringer SRC2496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Behringer SRC2496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、Behringer SRC2496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Behringer SRC2496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。