Combo for electric guitar from Blackstar Silverline series. If you’re on the hunt for the ideal grab-and-go combo, the Silverline Standard is the perfect choice. This 20 Watt, 1 x 10” combo boasts all of the processing power, tonal options, and connectivity of its bigger brothers, but in a form factor that's ideal for musicians on the move. And don't let its compact demeanour fool you. With six preamp voicings, six Response options, and 12 studio-grade effects onboard, the Silverline Standard holds its own in any genre and on any stage.