Air Tight ATC-1

Air Tight ATC-1

Preamplificador a válvulas Air Tight ATC-1

6.050,00 €
Impuestos incluidos

Financia tu compra

146,00 € / mes en 12 cuotas
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ATC-1 Stereo Line-Control Amplifier
Satisfaction of craving for past with modern technology

From its drop-dead gorgeous looks to its sophisticated engineering, the ATC-1 exudes its pedigree as one of the finest full-function preamplifiers extant. Point-to-point, hand wired construction (with OFC copper), hand-selected and pre-aged 12AX7 tubes, and a highly rigid, nanmagnetic chassis add up to a component worthy of the finest ancillary equipment. The ATC-1 features a simple, sensibly laid-out front panel, and is a superb complement, sonically and cosmetically, to the ATM-1 and ATM-2 amplifiers.

Features include:
- Highly reliable 12AX7 valves meticulously selected after ageing
- 3-stage low-impedance K-K NF configuration equaliser acclaimed for low distortion & wide frequency response
- Simple, single-stage flat amp for pure sound
- High-voltage B-power supply with quick recovery diode
- PCB-free hand wiring
- Discrete, highly rigid dia-magnetic chassis
- EL-core power transformer



Valves employed

12AX7 (ECC83) x 5

Output voltage

rated 2V, max. 15V

Output impedance

600 ohm (pre-out, EQ-out)


0.05% (phono), 0.02% (line)

Input sensitivity

phono: 1.8mV (output 1V), line: 150mV (output 1V)

S/N ratio

85dB (phono) & 98dB (line)


430 (W) x 325 (D) x 90 (H) mm



Air Tight