Photos shown are of the product on hand

Serial Number: 1076

Requires a standard modular AC IEC power cable

The Tec-On Model “55” is a compact, elegant integrated tube amplifier designed for modern and vintage systems alike. With its Class-A, single-ended EL84 architecture, zero global negative feedback, and integrated USB DAC (Burr-Brown PCM2702), it offers a direct, transparent audio path whether you feed it digitally or via analog sources. Ideal for efficient speakers, it brings a warm yet detailed tube character to both streaming and traditional sources.

  • RCA single-ended inputs
  • USB DAC (accepts 16-bit 44.1/48kHz)
  • EL84 x 2 output tubes [fitted with 6P14 “Beijing” in current production]
  • 5755 Raytheon NOS driver tube
  • Self-biasing
  • Zero global negative feedback
  • Choke input filter
  • Total Harmonic Distortion (THD) @ 1kHz, 8 Ohm less than 1% at 4.5 Watts
  • Frequency Response: 17Hz – 27kHz (-3 dB); 30Hz – 17 kHz (-1 dB) Input Impedance: 47 KOhms
  • Consumption: 80 Watts
  • Dimensions: 7 1/2″ (W) x 10″ (D) x 7″ (H) Weight: 13 lbs

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Southside Guitars Brisbane
16 Chrome Street
Salisbury, QLD 4107
Australia

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Listed4 days ago
ConditionExcellent (Used)
Excellent items are almost entirely free from blemishes and other visual defects and have been played or used with the utmost care.Learn more
Brand
  • Tec•On Audio
Model
  • Model 55
Categories
Year
  • 2008

Product safety information may be available here.

Southside Guitars

Salisbury, Australia
Joined Reverb:2026

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