Blackstar Polar 2 - 2 Channel Guitar Interface Fibracell They are ideal for use

They are ideal for use with balanced phone patch bays

An additional Drive control provides still more punch when you really want to get down and dirty

Large handles for extreme portability and protection

the RB-108 combo offers signature Ampeg 3-band EQ

Blackstar Polar 2 - 2 Channel Guitar Interface Fibracell They are ideal for usePOLAR is the go to audio interface for guitarists that seek the ultimate recording guitar tone. POLAR 2 is a 2 channel USB audio interface built by guitarists for guitarists. It features 2 high headroom FET input channels for instrument, line and microphone, a high output headphone amp, +48V phantom power for condenser microphones, balanced outputs for professional monitoring, visual level meters and the proprietary Enhance switch. POLAR comes bundled