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Sound Pure's Take

Condition: Used, Excellent

Elevate your rig to ultimate clean-headroom royalty with the Two-Rock Silver Sterling Signature! Drawing inspiration from iconic ultra-linear circuits, this 100-watt, 4x6L6 all-tube head delivers massive dynamic response, glass-like clarity, and subterranean low-end authority. Tone sculpting is immensely deep thanks to front-panel Treble, Middle, and Bass controls paired with 7-position High and Low rotary filter switches, while a tube-driven analog spring reverb adds immersive spatial dimension. Foot-switchable FET boost and Tone Stack bypass capabilities instantly push your solos over the top, and power-scaling lets you switch down to 50 watts for earlier power-tube sweetening. Housed in a custom silver anodized aluminum chassis, this 47 lb boutique masterpiece offers pristine articulation and effortless touch sensitivity for players who demand the very best.

Brand
Two-Rock Amplifiers
Model
Silver Sterling Signature (SSS)
Color
Grey Suede
Amplifier Type
All-Tube Guitar Amplifier Head
Output Power
100 Watts RMS (Switchable to 50 Watts via proprietary output transformer scaling)
Power Tubes
4 x 6L6
Preamp / Driver Tubes
6 x 12AX7 (Includes Cathode Follower tube stage for extended punch, headroom, and clarity)
Reverb Circuit
Tube-driven analog spring reverb with front-panel Send and Return controls
Front Panel Controls
Treble, Middle, Bass Tone Stack Controls; 7-Position High Filter Rotary Switch; 7-Position Low Filter Rotary Switch; Reverb Send; Reverb Return; Presence; FET Level; Master Volume
Footswitchable Functions
FET Preamp Boost and Tone Stack Bypass
Effects Loop
Passive Effects Loop
Speaker Outputs
4 Ohm, 8 Ohm, 16 Ohm Outputs
Chassis
Custom Silver Anodized Aluminum Chassis
Dimensions (W x D x H)
24" x 10.75" x 12" (609.6 mm x 273 mm x 304.8 mm)
Weight
47 lbs. (21.3 kg)

Warranty

This item is sold without the Sound Pure 3-year warranty (used / B-stock / dealer-exempt). Coverage terms for items in this category live in Terms & Conditions, Section 27.

Returns

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Sound Pure Studios Control Room A — Durham, NC

Sound Pure Studios · Durham, NC

Come hear it in our control rooms.

Sound Pure is a working studio in Durham, NC — a 1,000 sq ft live room and two pro control rooms. Book a session to audition gear in a world-class acoustic space before you buy.