Air Tight ATM-2001 6650/KT88 Power Amplifiers

THE MAJESTIC

• Comfortable high power thanks to colossal output stage featuring 12 pcs. of 6550 beam valve
• Individually direct-coupled cathode-follower to ensure an optimum operation of each output valve
• Massive power supply employing huge EI power transformer
• 2 independent amps thus composed in UL configuration afford rich high power without load on each component
• Lavish employment of strictly select components of high performance & long durability

Specifications

Valves employed:

6550 × 12, 12BH7× 6, 12AX7× 2, 12AU7 × 2

Rated output:

338W(8 ohms, mono) / 180W(8 ohms,stereo)

THD:

less than 1% at rated output

Frequency response:

20 - 20,000Hz( 1dB)

Input impedance:

100k ohms

S/N ratio:

100dB

Dimensions:

power supply; 430(W) ×185(H) ×500(D)mm

amplifirer; 430(W) ×380(H) ×520(D)mm

Weight:

65kgs(power supply),50kgs(amplifier)