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Resumen del manual
Therefore, it is extremely heipfu! for both studio and five performance. • Adopting the companding PCM equivalent to 16 bit, the SDE-3000 offers such wide- dynamic range (lOOdB) and low harmonic distortion (0.03%). • Long Delay of 4.5s (Frequency Characteristic: 20Hz to 8kHz) is now available, which is specially useful for live performance. •The entire Front Pane! setting can be stored into memory. (The Input Level is not included here.) •The accuracy of the Delay Time Display is as good as 0.4%. The time is indicated by 0.1ms step up to 10ms, and after that by 1 ms step. •The Input and Delay Output levels can be controlled, so that the lowest S/N ratio and widest Dynamic Range can be attainable. • Basically, using the SDE-3000 as a Pre-amplifier should be refrained, as it is designed to be UNITY (Output: Input = 1;1). •The FEEDBACK LOOP SEND and RETURN Jacks ■ allow wide variety of the effect sounds. • The Output jack for the inverted Modulation CV is useful for when two sets of the SDE-3000's are used. • The Remote Control Jacks such as DELAY ON/OFF, HOLD, PRESET SHIFT are provided for even wider variety in Sive performance.. Important Notes • Be sure to use the voltage shown on the Name Plate on the rear panei. ©The SDE-3000 may generate heat during operation, this is quite normal situation caused by AC power, and there is nothing to worry about it. • Please never disassemble the SDE-3000 even if it breaks down. • If the SDE-3000 is not to be used for a long period of time, unplug the cord from the socket. • Please do not pull the cord but hold the plug when unplugging. • Please avoid placing or dropping anything heavy on the Power Cable. • Operating the SDE-3000 near a neon or fluorescent lamp may cause noise interference. If so, change the angle of the SDE-3000. • Avoid using the SDE-3000 in extreme heat, humidity or where it may be affected by dust. • Use mild detergent for cleaning. Do not use solvent such as thinner. Contents o - t “ ...........| «—, O O — os;;;. .S. y tl S. tl à 8. S. ji'8 & fi tl J o I- 1-.............. IMlRoland powes P. 4 P. 4 P. 4 and 5 P. 5 P. 5 and 6 P. 6 P. 6 9 (S) CeiAV TM£ { MODULATOR cv «V OJT * 0 1 @ © REMOTE SWITCH MitF wOlD o © © © F52O0ACK COQP StND WTL © © OUTPUT INPUT OtlAS M**CO © © CO fh ' P. 9 P. 9 P. 9 P. 8 P. 7 P. 7 Memory Function .......................................10 Setting up......................................................11 Sample Sounds................................................13 Original Memo ...........................15 Block Diagram.................. ...........17 Frequency Characteristic..................................18 Specifications..................................................19 3 Pane! Descriptions BYPASS ©• BYFASS -0 0 BYPASS Switch ( A : ON) This is a mechanical Bypass Switch, therefore even when the SDE-3000 is turned off, the input signal is perfectly passed throught and sent out. *lf this switch is turned on or off while the SDE-3000 is operating, noise may be caused, but there is nothing to worry about it. (2) BYPASS Indicator This indicator lights up when the SDE-3000 is in the Bypass mode. *This does not go on when the SDE-3000 is turned off. INPUT ©■ -5dS ÎQt 6 CD 4- 3 CD OdB CD — 6 -lOdB CD - 10 t^CD -20 INPUT OdB I -O^ ~22dB^ ^6dB ■CD (3)INPUT Attenuator When this knob is set to OdB, the output level is equal to the input level. Set this knob to appropriate level where the Input Level Indicator +6dB lights up at its peak. *Even if this knob is turned fully counterclockwise, the level will not be zero. 0 Input Level Indicators The level of the attenuated input signal is shown here. *lf the Input/Output Level Selector Switch is set to the+4dBmji. {—20dBmj«. } and INPUT Attenuator is set to "0", feeding -¡-4dBm (—20dBm) signal lights up the OdB indicator. MEMORY G> -MEMORY- C3 j BANKA/B 1=3 2 C2 3 £=3 1 A D Fill ER CD TIM Ex2 CT> DE PM LAY fcSE a M DD ca FEEDBACK PHASE 1 (2) ® d) # ¿D (D Memory Bank Selector Switch with Indicator When Bank A is selected, the red indicator lights up, and the green Indicator lights when Bank B is selected. (6) Memory Channel Selector Switches with Indicators You can choose any of the eight channels just by pressing a switch. Refer to P.8 *lf you wish to write a panel setting into memory, select a channel then keep pressing the corresponding switch for a few seconds until the Memory Channel indicator starts blinking. If you just touch the switch, the existing setting will be recalled. (Refer to P. 10). (7) Delay Filter Switch with indicator When the SDE-3000 is used as an echo machine, by using this Delay Filter Switch, a realistic echo effect is obtained. *The Frequency Characteristic of the Delay signal wil! change. (f) Delay Range Switch with indicator This switch is to change the delay range. Delay Time Frequency Characteristics ]oFF (x 1) 0...