SMS SMS V8-G Owner'S Manual Download Page 2

 

 

TABLE OF CONTENTS 

 

 

PAGE 

Introduction 

How It Works 

WARNINGS 

Specifications 

Warranty 

Service Information 

 

INTRODUCTION 

 
The V8-G Octal Tube Preamp

™ 

 is a very powerful tone machine that is built on the 

ideas of circuit minimalism and component quality. The V8 finds its inspiration from 
various tube circuits from the '50s and '60s. Octal (8-pin) preamp tubes were used 
extensively in the 40's and into the '50s, but they largely lost their popularity to the 
advent of the "noval" (9-pin) tubes of the mid-50's. Some guitar companies continued to 
use the octals thru the '60s, but eventually most everyone moved over to the smaller, 
cheaper 9-pin tubes like the 12AX7 and others.  
 
The V8-G preamp uses a classic "tone-stack" type EQ as found in many classic 
amplifiers of the '60s and later. It's a time-proven EQ design that is extremely flexible 
and guitar-friendly. We take the classic tone-stack and make a few tweaks of our own 
and utilize ultra high grade components to maximize the tone quality and have the ideal 
signal path for your instrument, whether it be guitar, pedal steel guitar, bass guitar, etc.  
 
The V8-G preamp is not designed to overdrive. It's a clean machine to the extreme. It 
has very high head room and very low harmonic distortion. The octal tubes have an 
especially "clean" quality to them as well. If you're needing drive and grit, you'll need to 
use your favorite pedals to achieve that, and let the V8 deliver it faithfully on toward the 
amplifier. The V8 is entirely hand built in the USA.   

Enjoy!

 

 

Summary of Contents for SMS V8-G

Page 1: ...OWNER S MANUAL SMS V8 G Octal Tube Preamplifier for Guitar V8G 1 Rev 1a 02 25 13...

Page 2: ...the 12AX7 and others The V8 G preamp uses a classic tone stack type EQ as found in many classic amplifiers of the 60s and later It s a time proven EQ design that is extremely flexible and guitar frie...

Page 3: ...mple just set the gain somewhere in the middle or just above and let that be your baseline loudness position Adjust your power amplifier to make the final master loudness decisions This should then gi...

Page 4: ...connected to the chassis or not VOLTAGE SWITCH The V8 has a small red slide switch on back that lets you choose whether your mains voltage supply is 115V North America or 230V Europe Down Under etc B...

Page 5: ...lated dangerous voltage within the product s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons The exclamation point within an equilateral triangle is int...

Page 6: ...5 W x 2 3 H x 8 D Fuse AMP Slo Blo 115V AMP Slo Blo 230V Mains Selectable 115VAC 230VAC Input Impedance 1Meg Output Impedance Unbalanced 3 5k approx Output Impedance XLR Balanced 150 approx Chassis Po...

Page 7: ...nsport of defective merchandise under warranty conditions ONLY All shipping risk of transport and cost of repair and or replacement work of the SMS V8 G Octal Tube Preamp made AFTER the above stated w...

Page 8: ...mail address where Sarno Music Solutions LLC can contact you if necessary Our address 852 Atalanta Avenue St Louis MO 63119 or call 314 962 7220 OUT OF WARRANTY SERVICE 1 Contact Sarno Music Solutions...

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