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Фрагмент инструкции
Rotating this control clockwise will increase the amount of preamp distortion and sustain. (10) CHANNEL ACTIVATION LEDs These indicators signify which channel is active. Ultra channel activation illuminates the red LED; Crunch channel activation illuminates the yellow LED; and Clean channel activation illuminates the green LED. (11) TREBLE This passive control regulates the high frequencies for the Clean channel. (12) MID This passive control regulates the mid frequencies for the Clean channel. (13) BASS This passive control regulates the low frequencies for the Clean channel. (14) INPUT This 1/4" jack is designed to accommodate most any guitar output signal. Input signal gain can be adjusted by the GAIN (9) controls (Ultra and Crunch channels only). (15) CHANNEL SELECT SWITCH This three-position toggle switch allows selection between the amplifier’s three channels. LED (10) illumination indicates which channel is active. Channel switching can also be accomplished by footswitch. See the FOOTSWITCH section of this manual for explanation of switch operation. The CHANNEL SELECT SWITCH must be set in the Ultra position in order for the footswitch to operate properly. (16) REVERB LEVEL Reverberation is an echo effect rotate clockwise to increase the effect. 6 Rear Panel Triple XXX112 28 1 27 26 25 24 23 22 21 20 19 17/18 19 Rear Panel Triple XXX 212 28 21 20 19 17/18 (17/18) EFFECTS SEND / EFFECTS RETURN These 1/4" mono (TS) jacks allow signal to be sent to and returned from external effects and/or signal processors. Using shielded cables with 1/4" mono (TS) phone plugs, patch from EFFECTS SEND to the input of the external device, and from the output of the external device to EFFECTS RETURN. Only devices that do not increase signal gain should be used in this effects loop (chorus, delay, reverb, etc.). If the footswitch is used, the EFFECTS SELECTOR (33) switch must be depressed to activate the effects loop. See the FOOTSWITCH section of this manual for explanation of switch operation. (19) EFFECTS SEND/RETURN LEVELS These calibrated (o -10) controls set the level of signal being sent to and returned from external effects and/or signal processors. Clockwise rotation increases the amount of signal counterclockwise rotation decreases the amount. SEND and RETURN levels should be set oppositely, with the SEND level being high and the RETURN level low to ensure the quietest operation. (20) REMOTE SWITCH This seven-pin DIN connector is provided for the connection of the remote footswitch. The footswitch cable should be connected before the amp is powered up. See the FOOTSWITCH section of this manual for explanation of switch operation. (21) BIAS TEST TERMINALS These terminals are provided to measure the bias of the amplifier’s power tubes. A knob behind the back panel grill allows for adjustment. Bias adjustment should only be done by a qualified technician. 7 (22) DAMPING SWITCH This three-position switch allows adjustment of the amplifier’s damping factor. Damping is the ability of an amplifier to control speaker cone motion after a signal disappears. A high damping factor (TIGHT) reduces cone vibration quicker than a low (LOOSE) factor. This switch works much like the resonance and presence controls on other Peavey amps, if those controls were turned simultaneously. If the DAMPING SWITCH is changed, the volume of the amp will also change and require re-adjustment. (23) CABINET IMPEDANCE SWITCH This three-position switch allows appropriate selection of speaker cabinet impedance. If two enclosures of equal impedance are used, the switch should be set to half the individual value. For example, two 16-Ohm enclosures necessitate an 8-Ohm setting, while two 8-Ohm enclosures would require a 4-Ohm setting. Minimum speaker impedance is 4 Ohms. Normal setting should be switched to 16 Ohms for internal speakers only. (24) SPEAKER OUTPUTS These paralleled 1/4" mono (TS) jacks are provided for the connection of speaker enclosure(s). A Again, minimum speaker impedance is 4 Ohms. The CABINET IMPEDANCE SWITCH (23) should be set to match the load of the speaker cabinet(s). (25) LINE OUT LEVEL This control sets the level of signal being sent out of the LINE OUT (26) jack. It may be used to balance the level of slave power amp/speaker systems driven from the LINE OUT (26) to the level of cabinets driven from the SPEAKER OUTPUTS (24). (26) LINE OUT This 1/4" mono (TS) jack provides a post-power amp signal to drive another power amp/speaker system while maintaining the amplifier’s tone. (27) FUSE A fuse is located within the cap of the fuse holder. This fuse must be replaced with one of the same A type and value to avoid damaging the amplifier and voiding the warranty. If the amp repeatedly blows the fuse, it should be taken to a qualified service center for repair. WARNING: THE FUSE SHOULD ONLY BE REPLACED AFTER THE POWER CORD HAS BEEN DISCONNECTED. (28) GROUND POLARITY SWITCH This...
Эта инструкция также подходит к моделям:Музыкальные инструменты - Triple XXX 112/212 Combo (1.32 mb)