User manual BEHRINGER GX210

[. . . ] GX210 User´s Manual Version 1. 0 May 2001 ULTRATWIN ® ENGLISH ULTRATWIN GX210 SAFETY INSTRUCTIONS CAUTION: To reduce the risk of electrical shock, do not remove the cover (or back). No user serviceable parts inside; refer servicing to qualified personnel. WARNING: To reduce the risk of fire or electrical shock, do not expose this appliance to rain or moisture. This symbol, wherever it appears, alerts you to the presence of uninsulated dangerous voltage inside the enclosure ­ voltage that may be sufficient to constitute a risk of shock. This symbol, wherever it appears, alerts you to important operating and maintenance instructions in the accompanying literature. [. . . ] To save your edits and overwrite the existing preset, simply press the ENTER button for about two seconds. The EFFECT A and EFFECT B controls determine (with a few exceptions) the mix of original and effect signals. EFFECT A controls the left channel and/or the first effect (if combination effects are used), and EFFECT B adjusts the right channel and/or the second effect. As a rule of thumb, values between 20 % (moderate effect) and 40 % (clearly audible effect) should deliver good results. In the case of reverb and delay presets, the mix ratio is adjustable from 0 % through 50 % in steps of 1 %. 14 3. EFFECTS PROCESSOR ULTRATWIN GX210 3. 1 Description of effects 01-02 Spring Reverb: Even a guitar amp with a digital multi-effects processor should allow you to use a spring reverb. This algorithm emulates the typical sound of a spring reverb, as it is known from numerous guitar amps. However, here you don't have the typical shatter sound when your amp gets knocked over. 03-04 Studio: This effect simulates the characteristics of middle-sized rooms. With its natural sound it can be used for a great variety of applications. 05-06 Chamber: You can clearly hear the sound as it bounces back from the walls of this "room". The program is particularly suited for diffuse types of reverb or to make a dry guitar sound more natural. 09-10 Concert: Here, you can choose from a small theater (preset 9, short pre-delay) or a large concert hall (preset 10, long pre-delay). Compared to the STUDIO reverb program, these algorithms sound more lively and have more treble frequencies. A classic algorithm that makes your guitar sound wonderful and enchanting. Preset-Nr. Effect Variation PARAMETER EFFECT A EFFECT B 1 SPRING short Pre-Delay Reverb Time Mix L Mix R 2 REVERB long Pre-Delay Reverb Time Mix L Mix R 3 short Pre-Delay Reverb Time Mix L Mix R STUDIO 4 long Pre-Delay Reverb Time Mix L Mix R 5 short Pre-Delay Reverb Time Mix L Mix R CHAMBER 6 long Pre-Delay Reverb Time Mix L Mix R 7 short Pre-Delay Reverb Time Mix L Mix R STAGE 8 long Pre-Delay Reverb Time Mix L Mix R 9 short Pre-Delay Reverb Time Mix L Mix R CONCERT 10 long Pre-Delay Reverb Time Mix L Mix R 11 short Pre-Delay Reverb Time Mix L Mix R PLATE 12 long Pre-Delay Reverb Time Mix L Mix R Tab. 3. 1: Parameters of effects 01 through 12 Reverb algorithms 01 through 12 provide two variations each. Basically, the first variation uses a short predelay (delay until the actual reverb can be heard), while the second variation works with long pre-delays. In general, you can adjust the reverb time with the PARAMETER control, while the two EFFECT controls adjust the mix of original and effect signals in the left/right channel. 13-14 Gated Reverb: This reverb is cut off abruptly and became famous through Phil Collins' "In the air tonight". Use the EFFECT A control to adjust the threshold above which the reverb is triggered (Sensitivity). The PARAMETER control adjusts the reverb and gate times. Preset-Nr. [. . . ] Subsequently, the product must be returned in its original shipping carton, together with the return authorization number to the address indicated by BEHRINGER. Warranty services will be furnished only if the product is accompanied by a copy of the original retail dealer's invoice. Any product deemed eligible for repair or replacement by BEHRINGER under the terms of this warranty will be repaired or replaced within 30 days of receipt of the product at BEHRINGER. If the product needs to be modified or adapted in order to comply with applicable technical or safety standards on a national or local level, in any country which is not the country for which the product was originally developed and manufactured, this modification/adaptation shall not be considered a defect in materials or workmanship. [. . . ]