Air Tight

Air Tight ATM-1S Stereo Power Amplifier

  • Air Tight ATM-1S Stereo Power Amplifier - Alma Music and Audio - San Diego, California
  • Air Tight ATM-1S Stereo Power Amplifier - Alma Music and Audio - San Diego, California

Air Tight

Air Tight ATM-1S Stereo Power Amplifier

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ULTIMATE DESIGN FOR SONIC IMMACULACY
  • Dependable orthodox configuration composed of highly acclaimed 6CA7 valves under Mullard phase inversion
  • Hefty output headroom achieved by newly developed Hashimoto transformers boasting of 60W power handling capability
  • Bias adjustment facilities for easy service accessibility
  • No PCB in favour of point-to-point manual soldering with full OFC wires and copper-plated chassis
Valves employed:
6CA7 × 4, 12AU7 × 2, 12AX7 × 1
Rated output:
36W + 36W (8 ohms)
Input sensitivity:
1V
Input impedance:
100kohms
Load Impedance:
4Ω/8Ω/16Ω Interchangeable by inner wiring.
Set at 8Ωload when shipped from the factory.
Features:
input selector (2-ch), bias adjuster
Dimensions:
368(W) × 293(D) × 231(H)mm
Weight:
22kgs