Air Tight ATM – 300B

Planet Audio
Planet Audio
Planet Audio
  • MONUMENTAL RESUSCITATION OF SONIC ATTRIBUTES
  • Legendary musical charms of jubilee-long reputed, genuine 300B diect-heated valve
  • Self-biased Class-A operation at 300B output stage
  • 3-stage triode amplification for sublimate musicality
  • DC-driven heater to reduce noise inherent in direct-heated valve
  • Bias/current meter to check optimum operation of output valve
  • Damping selector control to create one’s favourite sound
  • Lavish employment of second-to-none, custom-selected components
  • Copper-plated chassis to remove magnetic distortion
  • Attenuator on direct-CD input
Valves employed:
300B × 2, 5U4GB ×1, 12BH7A × 2, 12AU7A(ECC82) × 2
Rated output:
8W + 8W (8 ohms)
THD:
less than 1% (6W)
Input sensitivity:
230, 300, 450mV
Damping factor:
0, 4, 6dB adjustable
Dimensions:
430(W) × 275(D) × 245(H)mm
Weight:
24kgs