SONIC BASS I   The Sonic Bass replaces the Mini-Brute III with a new dimension Ch 2 SONIC CIRCUIT gives added warmth & richness With Gain, Contour and Bass Drive endless varities of timbres can be achieved         SPECIFICATIONS 140 watts RMS Active bass, mid, Treble controls. Master Volume Ch 1 - Normal / Ch 2 SONIC CIRCUIT 3 potentiometers - Gain, Contour, Bass Drive  Jacks for Preamp Signal Out Ext. Spkr. & Headphones Effects Loop Heavy Duty 15" speaker Tough black textured covering & steel mesh grill Approximate weight 36lbs 18.5"H x 17"W x 11.5"D       SONIC BASS II   NEW MODEL   This newest State of the Art model is the EPITOME of perfection       SPECIFICATIONS   Specs similar to Sonic I - Plus Second totally independent channel. Sonic Network - featuring 3 different voicings. Sonic Bass II is like having 3 separate amplifiers in one. Heavy duty 15" speaker / 2 horns switchable on/off     Please Contact Polytone for Current Pricing