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AIR TIGHT | ATM-3 — MONAURAL POWER AMPLIFIER

 

MONAURAL POWER AMPLIFIER

 

Air Tight ATM-3 | Air Tight Dealer NYC
 

FEATURES

  • 6CA7 output valves for high reliability and affluent musicality under triple push-pull configuration
  • Selector between UL and TRIODE modes enabling to match the amp operation to type of speaker used, or the sound to your personal taste
  • Bias adjustment enabling each and all valves to exhibit the same operational performance
  • Removal of PCB’s for vivid, natural sonic reproduction
  • Large power transformer with heavy-duty choke coil and reputed Tamura output transformer
  • Muting delay system to protect output valves

 

SPECIFICATIONS

Valves EmployedRated OutputInput ImpedanceFeaturesDimensionsWeight
6CA7 × 6 | 12AX7 × 1 | 12AU7 × 1
110W (UL) | 55W (triode)
100kohms
UL/triode mode selector | bias adjuster
405(W) × 340(D) × 220(H) mm
25kgs