Supro Dual-Tone 1624T 1x12 Guitar Combo Amp - Used

The Supro Dual‑Tone 1624T is a full-valve, mid‑’60s inspired 24 W 1×12 combo that transitions from pristine, clear cleans into rich, saturated grind as the volume crosses noon—perfect for rock, blues, or studio work  . It features two linkable channels with individual Volume & Tone controls and a shared tremolo circuit, allowing you to dial in layered tones or solo voices via the clever IN 1+2 input  . The amp runs on two 6973 power tubes and four 12AX7 preamp/tremolo tubes, pushing a custom 12″ Supro DT12 speaker housed in a vintage-weight, Blue Rhino Hide cabinet  .

This particular unit is 100% operational—all tubes, tremolo, inputs, and controls are working flawlessly. It shows minor cosmetic wear consistent with light gig or practice use: a few surface scuffs on the tolex and small dings on the corners, but no structural or functional issues.

Why it Rocks?

• All‑tube circuitry delivers dynamic, responsive tone and effortless saturation 

• Parallel channel linking adds depth and punch when you need it 

• Compact, stage‑ready and studio‑worthy at 24 W – ideal for recording or small venues 

Bring classic Supro mojo to your setup—this fully functioning, gently worn Dual‑Tone is ready to dial in legendary tones with character and style.

Model: Supro Dual-Tone 1624T

Power Output: 24 watts (Class A, cathode-biased)

Power Tubes: 2 × 6973

Preamp Tubes: 4 × 12AX7

Speaker: 1 × 12″ Supro DT12

Channels: 2 (independent Volume & Tone controls)

Inputs: IN 1, IN 2, IN 1+2 (parallel channel input)

Tremolo: Tube-driven, footswitchable

Controls: Volume 1, Tone 1, Volume 2, Tone 2, Speed, Depth

Cabinet Material: Poplar

Covering: Blue Rhino Hide tolex

Back Panel: Semi-open

Dimensions: 23.625″ W × 16″ H × 10.5″ D

Weight: 39 lb

Footswitch: Optional (not included unless specified)

Made In: USA (Reissue Series)