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Фрагмент инструкции
In the case of the Acoustic Soloist, much time and research has gone into making the sound as natural as possible. As all of my designers are also guitarists, they fully understand the needs of the player and bring their expertise to bear on all our products. You can also rest assured that every Marshall amplifier has been designed and engineered to the highest possible standards, so as a result will stand the test of time and constant use. I strongly suggest that you read this handbook carefully before using your AS50R and then keep it on hand for future reference. I am certain that you will get great enjoyment from your Marshall Acoustic Soloist combo and wish you every success with it. Yours Sincerely, EnglishEnglish Introduction The AS50R is a compact combo amplifier instruments. Between as piezo or magnetic pick- The built-in Chorus effect is between the channels to create parallel effects loop which can be One of the most difficult aspects of amplifying help you eliminate this, the AS50R features several ‘anti-feedback’ Filter. The combination of these two elements will likely to occur and help you to eliminate them. For clear and detailed performance, the AS50R is loaded with two 8" speakers There is also an internal limiter which allows you to output, whilst remaining distortion free. Neat and compact, flexible and portable, the AS50R is the ideal system as suitable for small gigs as it is at home. Front Panel Features Channel 1 - Acoustic Instrument Channel 7. Jack Input Input to take any source, such as a drum machine, 1. Input Jack keyboard, etc. Plug the lead from your guitar in here. The high impedance of this input will help you to get the 8. Volume Control best from the passive or active piezo or magnetic Controls the volume level of the Microphone / Aux pick-ups. Channel 2. A good place to start with this control is the half way, or 12 o’clock position, then adjust 2. Volume Control according to the sensitivity of your pick-up Controls the volume level of the Acoustic Channel 1. A good place to start with this control is the half 9. Bass Control way, or 12 o’clock position, then adjust according Adjusts the amount of bass, or bottom end of your to the sensitivity of your pick-up. sound. Care should be taken when setting this control as adding excessive bass can cause 3. Bass Control unnatural howling. Again, the half way position is Adjusts the amount of bass, or bottom end of the probably the best place to start. instrument’s tone. Care should be taken when setting this control as adding excessive bass can 10. Treble Control cause unnatural howling. Again, the half way Adjusts the treble, or top end of your sound. position is the best place to start. Careful adjustment will make your high notes lively but not too harsh. It is worth noting that set in 4. Treble Control higher positions, this control will induce a certain Adjusts the treble, or top end of your sound. amount of noise. Careful adjustment will make your high notes lively but not too harsh. It is worth noting that set in Master Section higher positions, this control will induce a certain amount of noise. 11. Chorus Assign Switches Allows the built in Chorus effect to be selected onChannel 2 - Microphone / Aux Channel either channel individually, or both channels together. 5. Phono Inputs Inputs to take connection from a tape or CD player. 12. Chorus Speed Control Controls the speed of change of frequency for the 6. Microphone Input built-in Chorus effect. Balanced XLR type input for connection of a microphone and suitable for vocal or instrument 13. Chorus Depth Control applications. Controls the amount of change of the frequency shift for the built-in Chorus effect. English 1 Note: When using settings usually settings and vice versa. selection suits you best. 14. Reverb Balance Control Controls the balance of the Reverb parallel effects loop between Channel Channel 2. 15. Reverb Level Control Controls the overall level of the Reverb effect. 16. Phase Switch Switching the phase can considerably reduce the amount of low frequency acoustic feedback. 17. Notch Filter Switch Further feedback reduction can be achieved using the selectable frequency notch filter. When activated, the filter cuts by 10dB the frequency selected using the rotary control (item 18). 18. Frequency If feedback occurs to the desired performance level, select (item 17) and rotate this frequency is eliminated. 19. Master Volume Controls the overall volume output amplifier. 20. Power Switch This is the On/Off switch for the mains power the amplifier. When it is switched ‘On’, the switch will light. Please ensure the amplifier is switched off and unplugged from the mains electricity supply before being moved. English Rear Panel Features 1. Mains Input Your amp is provided with a detachable mains (power) lead that is connected here. The specific mains input voltage rating that your amplifier has been built for is clearly marked on the back panel. Before connecting f...