Évaluations - 3, GPA: 4.3
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Facilité d'utilisation
BLACK PANEL This is modeled on the classic Fender Twin Reverb amplifier, used in a wide variety of musical styles, from country to blues, jazz and rock. Exhibiting rich lows and a bright high end. BRIT COMBO This is modeled on the Vox AC-30TB, the rock amplifier that created the Liverpool sound of the '60s. It can produce a broad range of sounds, from clean to overdrive, with increased distortion and greater power in the low-midrange when the amplifier's gain is boosted. TWEED This is modeled on the vintage Tweed Fender Bassman 4x10 combo. The amplifier's four 10-inch speakers produce a clear upper-midrange with a fat low end, and its unique crunch tones make it a favorite of blues-rock guitarists. CLASSIC STACK This is modeled on the sound and response of a Marshall JMP1987. The legendary JMP1987 is renowned for its smooth tone and presence-perfect for classic and hard rock. METAL STACK This is modeled on the Peavey EVH-5150. This is the high gain amp, so even at low volumes, you can still get heavy distortion and sustain. R-FIER STACK This is modeled on the MESA/Boogie Rectifier. This super high gain amp is capable of producing slash metal, grunge, and a wide range of other lead sounds. Use of the RECORDING OUT/PHONES jack allows even better reproduction of the COSM-modeled sound. * All product names mentioned in this document are trademarks or registered trademarks of their respective owners, and are not related to Roland Corporation. In this manual, these names are used as appropriate ways to indicate sounds that are simulated using COSM technology. 5. GAIN Knob Adjusts the LEAD channel's distortion level. 6. VOLUME Knob Adjusts the LEAD channel volume. EQUALIZER 7. BASS Knob Adjusts the tone quality of the lower range. 8. MIDDLE Knob Adjusts the tone quality of the midrange. 9. TREBLE Knob Adjusts the tone quality of the upper range. Names of Things and What They Do EFX (Effects) 10. EFX (Effects) Knob Turn this knob to chorus, flanger, phaser, or tremolo to select the corresponding effect. Turn the knob to adjust the amount of effect applied. The ON indicator lights up when EFX is turned on, and goes out when EFX is turned off. You can also turn EFX on and off using an optional foot switch (the BOSS FS-5U). * Graduations for CHORUS, FLANGER, PHASER,TREMOLO on a panel are for reference. Be sure to check the sound as you adjust the effects. CHORUS In this effect, a slightly detuned sound is added to the original sound, giving the sound greater breadth and fullness. FLANGER This creates a flanging effect that creates a sort of spinning sensation with the sound. PHASER This effect adds a variable phase- shifted signal to the direct sound, giving the sound a swirling character. TREMOLO Tremolo is an effect that creates a cyclic change in volume. DELAY/REVERB 11. DELAY/REVERB Knob Turn this knob to DELAY or REVERB to switch to that effect. Turn the knob to adjust the amount of effect applied. * Graduations for DELAY, REVERB on a panel are for reference. Be sure to check the sound as you adjust the effects. DELAY Turn the knob to change the delay time. REVERB Turn the knob to adjust the reverb level. 12. FOOT SW (Foot Switch) Jack You can use foot switches (the optional BOSS FS-5U) connected using a connection cable (the optional PCS-31) to switch channels (JC CLEAN/LEAD), and to turn EFX on and off. PCS-31 white red SELECT EFX Polarity Switch * When you connect only one foot switch by mono cable, you can only use it to switch channels (JC CLEAN/LEAD). 13. AUX IN Jack You can connect a CD player or other kind of device and have it play along with your guitar. This accepts a 1/4" stereo phone plug. However, the speaker and RECORDING OUT/PHONES output is monaural. * Determine the volume level by adjusting the volume control of the connected device. 14. RECORDING OUT/PHONES Jack When Using RECORDING OUT Use mono 1/4" phone plugs when connecting to this jack. Volume level of RECORDING OUT can be easily adjusted if you set the VOLUME knob of JC CLEAN or LEAD channel shown as right side. When Using Headphones Connect headphones to this jack. * No sound is played through the unit's speaker while the RECORDING OUT/PHONES jack is in use. 15. POWER Switch Turns the power on and off. * This unit is equipped with a protection circuit. A brief interval (a few seconds) after power up is required before the unit will operate normally. Main Specifications Main Specifications Rated Power Output 30 W Nominal Input Level (@1kHz) INPUT (JC CLEAN channel): -10 dBu/1 M. AUX IN: -10 dBu Speaker 25 cm (10 inch) Controls POWER Switch SELECT Switch