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Фрагмент инструкции
Also, velocity-sensitivity effect and attack sound circuit give realistic percussion sound. Moreover, it is possible to control the PC-2 by the external input signal of a guitar, etc. AC & BATTtHY POW f H F n PANEL DESCRIPTION OUTPUT Jack This is to connect to an amplifier or an echo machine. Plugging into this jack automatically turns the PC-2 on, so please disconnect the cord when not using the unit. DECAY This knob is to control the decay time. Rotating this knob clockwise I O ) increases the decay time. SENS This knob is to control the intensity of the velocity-sensitivity effect. As you turn it counterclockwise { O ), stronger velocity-sensitivity effect is obtained. PITCH This is to control the pitch. Rotating this knob clockwise ( O } raises the pitch. Pad This can be beaten hard or softly as you prefer. External Power Input Jack This is to connect the optional External Power Pack (BOSS PSA series, AC Adaptor), Slide Switch This is to change the output wave form of the built-in LFO. INPUT Jack This is used when the PC-2 is to be controlled by the external input signal of a guitar or an external computer etc. RATE This is to control the rate of the LFO. Rotating this knob clockwise ( O ) quickens the speed, DEPTH This knob controls the depth of the LFO Modulation. Rotating it clockwise ( O } deepens the Modulation. SWEEP This is lo control the sweep effect. Rotate this knob counterclockwise ( O ) to raise the pitch, and clock wise ( O ) to drop the pitch. At its center position, the sweep effect cannot be obtained. OPERATING THE PC-2 1 After connecting all cords required, set all knobs on the panel as illust- rated. 2. Tap on the Pail, and 'boom' sound will be heard. 3 Now you may produce the sound you like referring to the Pane) Description. * The PC-2 generates such a wide frequency range that an ordinary guitar amplifier or bass amplifier will be unable to reproduce the full capability, h is better to use an amplifier featuring a wide oul put range such as the one tor audio application or keyboard so that you can get best ability of this PC-2. * If the PC 2 does not function pro periy or sound is distorted, replace the battery with a new one. ‘When a microphone is directly connected to the INPUT Jack, it probably will not produce sounds. This is because a microphone has too low output. Pie amplification will normally be required to make a microphone drive the PC-2. CONNECTING THE PC-2 1 ..J5L f f-\ TO THE EXTERNAL $ 5® <$113 POWER INPUT JACK jm 'L” BOSS AC ADAPTOR Ptrcisatioo Synth««j»r r> OI3DSS Plugging into the OUTPUT Jack will j automatically I turns the i PC-2 on. GUITAR AMPLIFIER BOSS PC-2 Unplug this unit when It is not to be used. Be sure to unplug the connecting cord from the OUTPUT Jack. SAMPLE SOUNDS Be sure to set the SWEEP control as shown in the figure so that the sound effectively drops slightly. It can be varied by adjust ing three controls; PITCH, RATE and DEPTH. Mokugyo (Wooden gong) Be sure to set the SWEEP control as shown in the figure so that the sound effectively raises slightly. Ambulance siren Glass Metal Set the Slide Switch to the right side. BATTERY REPLACEMENT Rubber Cover USE ONE 9-VOLT BATTERY 0 Remove the Rubber Cover and take out the battery from its housing, 0 Replace the battery with a new one and put it into position. , Make s: re that the polarity of the battery is correct. © Return the Rubber Cover, CAUTIONS Avoid using the PC-2 at very dusty location or under high temperature or humidify conditions. • When you do not use the PC-2 (or a long period, remove the battery to prevent the trouble caused by battery leakage. •Plugging into the OUTPUT Jack automatically turns the PC 2 on. • When you do not use the PC-2, keep the plug off the jack. Use BOSS AC adaptor for AC operation. Using a different adaptor may cause improper operation or no sound. * The BOSS PSA series have red name plates on. AC ADAPTOR BOSS PSA SERIES (OPTION) • Be sure to keep the battery securely connected, even when using AC Adaptor. * Even if the AC Adaptor cord comes out during performance, operation immediately changes to battery, causing no trouble in continued performance. BOSS PSA 12.0 FOR 117V AC BOSS PSA-240 FOR 240V AC BOSS PSA-220 FOR 220V AC SPECIFICATIONS Power ..............9V dry battery or the optional power pack (BOSS PSA-120/220/240, AC Adaptor) Consumption ..........9 mA (9V DC) Controls .............SENS, PITCH, DECAY, SWEEP, DEPTH, RATE Switch ..............Slide Switch Jacks ...............INPUT, OUTPUT, and External Power Input VCO Range ...........85 Hz to 3 kHz LFO Range ........2 Hz to 400 Hz Decay Time ..... .....30 ms to 5s Output Level ..........0.5 Vp-p (at 1kHz) Output Impedance .......10 k ohm Residual Noise ......... — 80 dB or less (IHF-A) Dimensions ...........94(W) x 64(H) x 136(D) mm 3-11/16(W) x 2-1/2(H) x 5-3/8(D) in. Weight .............. 470 g/1 lb 1 oz * Specifi...