R u b y input presence two-rock two-rock owner's manual.
Page 1 thank you for your purchase of a two-rock amplifier from k&m analog designs, llc. As a discerning guitarist, you know the road to great tone begins with great components. Our classic design, carefully selected parts and hand-built approach combine to make an extremely versatile instrument. Pl...
Front panel functions 1. Input jack- high impedance input to the amplifier. Plug in your instrument here. 2. Bright switch- boosts the high frequency response. This is most effective when the input gain is set at 12 o’clock or lower. The effect is less dramatic as the input gain control is adjusted ...
8. Presence control- adjusts the contour of high-frequency response. The high-frequency response will increase as you advance the control clockwise. 9. Loop bypass- this switch bypasses the effects loop. 10. Indicator lamp- this lamp will illuminate when the power switch is in the “up” position, ind...
Rear panel functions 1. A/c input- connects the amplifier to a/c power via the power cord supplied. Unless otherwise specified, your amplifier is designed to operate on 120 volts a/c, 60 cycles. 2. Fuse- 3 ag type, slow blow fuse. Refer to the legend below the fuse holder for the proper fuse rating ...
Tube complement v1- 12ax7, pre amp v4- 12ax7, effects v3- 12ax7, phase inverter v4, v5- el34, output each fine production tube is tested and matched to our exacting specifications. Individual bias controls are provided for each output, as well as phase-balance adjustment. This ensures maximum tube l...
K&m analog designs amplifiers are brought to you by bill krinard and joe mloganoski. We know your new two-rock amplifier will provide many hours of enjoyment and inspiration in the years to come. This manual is a resource for some of your questions. Please contact us with any other questions or comm...
This is a product of k & m analog designs, llc 619 martin avenue, suite 6 rohnert park, ca 94928 serial number:___________.
