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ULTRA-DI PRO DI800 IMPORTANT SAFETY INSTRUCTIONS DETAILED SAFETY INSTRUCTIONS: 1) Read these instructions. 2) Keep these instructions. 3) Heed all warnings. 4) Follow all instructions. CAUTION: To reduce the risk of electric shock, do not remove the top cover (or the rear section). No user serviceable parts inside; refer servicing to qualified personnel. 5) Do not use this apparatus near water. 6) Clean only with dry cloth. 7) Do not block any ventilation openings.
ULTRA-DI PRO DI800 ULTRA-DI PRO Professional Mains/Phantom Powered 8-Channel DI-Box DI800 s Professional, multi-purpose 8-channel Direct Injection box for stage and studio applications s Converts unbalanced line inputs into balanced outputs s Optional mains or phantom powered operation s Ultra-flat frequency response due to servo-balanced operation s Allows direct connection to speaker outputs with up to 3,000 Watts s Ultra low-noise operational amplifiers for outstanding audio performance s +20 dB
ULTRA-DI PRO DI800 FOREWORD TABLE OF CONTENTS Dear Customer, welcome to the team of BEHRINGER users, and thank you very much for expressing your confidence in us by purchasing the DI800. Writing this foreword for you gives me great pleasure, because it represents the culmination of many months of hard work delivered by our engineering team to achieve a very ambitious goal: to develop an outstanding piece of equipment, whose flexibility makes it ideally suited for use in studios as well as in P.A. systems.
ULTRA-DI PRO DI800 1.1 Before you get started 2. CONTROL ELEMENTS 1.1.1 Shipment The BEHRINGER ULTRA-DI PRO features eight identically built channels. The control elements described here refer therefore to all channels. Your ULTRA-DI PRO was carefully packed at the assembly plant to assure secure transport. Should the condition of the cardboard box suggest that damage may have taken place, please inspect the unit immediately and look for physical indications of damage.
ULTRA-DI PRO DI800 This configuration lends itself to use with a keyboard, DJ mixer or other mono/stereo signal sources with line level, particularly when using long cables (e.g. connecting to a FOH mixer). The signal can be looped through to another amplifier via the LINK output. Thus, you get a monitor signal that is independent from the actual FOH signal (useful for keyboarders, DJs etc.). 3.3 Converting a microphone signal Fig. 2.
ULTRA-DI PRO DI800 4. AUDIO CONNECTIONS + 5. SPECIFICATIONS Please make sure that your DI800 is installed and handled only by people with enough technical expertise. Assure that those operating the unit during and after the installation are sufficiently grounded. Otherwise, electrostatic charge may alter the performance of your equipment or damage it permanently. Audio inputs Connections Type Input impedance Max. input level Audio outputs Connections Type Impedance Max.
ULTRA-DI PRO DI800 6. WARRANTY § 1 WARRANTY CARD/ONLINE REGISTRATION To be protected by the extended warranty, the buyer must complete and return the enclosed warranty card within 14 days of the date of purchase to BEHRINGER Spezielle Studiotechnik GmbH, in accordance with the conditions stipulated in § 3. Failure to return the card in due time (date as per postmark) will void any extended warranty claims.
