An update to the well known A50i, the A75 offers 25 more watts of power and features less distortion while retaining the warmth of its wide compliment of tubes.
The Qualiton A75 stands as a remarkable "giant killer" in the realm of tube amplifiers, showcasing an exceptional blend of precision design, craftsmanship, and unparalleled performance. Qualiton's dedication to audio excellence is exemplified by the A75i, a tube amplifier that has redefined the expectations for its category.
A pivotal factor behind the A75's "giant killer" status is its innovative engineering. With cutting-edge circuitry, premium-grade components, and proprietary technology, this amplifier delivers a remarkably clean and transparent sound, capturing the coveted warmth and richness of tube amplification while minimizing distortion and noise. Its ability to compete with, and often outperform, significantly pricier tube amplifiers makes the Qualiton A75 a standout in the high-end audio world.
Furthermore, the A75's affordability, given its exceptional sonic performance, sets it apart. It disrupts the high-end audio landscape by offering audiophiles an accessible means to experience the magic of tube amplification without compromising quality. The Qualiton A75 redefines the standard for tube amplifiers, earning its esteemed reputation as a "giant killer" and establishing itself as a game-changer in the world of high-fidelity audio.
| Name |
Value |
| Rated output power |
2 x 75 W, stereo |
| Total harmonic distortion |
< 0,1% (f = 1 kHz, rated output) |
| Frequency response |
25 Hz to 70 kHz (-3 dB, rated output) |
| Input sensitivity, Balanced Stereo IN |
920 mV, to rated output |
| Input sensitivity, Unbalanced Stereo IN |
920 mV, to rated output |
| Number of input ports / channel |
3 unbalanced Stereo IN, 1 balanced Stereo IN |
| Number of output ports / channel |
2 unbalanced Power OUT |
| Gain |
+28.5 dB (RL = 8 Ohm) |
| Input impedance, Balanced Stereo IN |
40 kOhm |
| Input impedance, Unbalanced Stereo IN |
10 kOhm |
| Load impedance |
4 Ohm and 8 Ohm |
| Signal-to-noise ratio |
> 100 dB (RL = 8 Ohm, rated output) |
| Power requirements |
620 W |
| Tubes required |
4 x KT120 (KT150 or KT170 optionally); 4 x 12AT7; 2 x 12AX7 |
| Weight |
21 kg |
| Dimensions |
35 x 42 x 22 cm
|
Tester online:
The Qualiton A75 is a compelling offer to buy, simplify, and just enjoy. Have great sound without having to give up so much real estate while retaining some visual beauty. It's an opportunity to bask in the joy of an evolved system. Instead of studying reviews of amplifiers to determine what your next audio purchase should be. Maybe what's next is to continue exploring new music or it's immersing yourself more deeply into your record collection or taking friends to your desert island system and basking in the full glory of what you've constructed. Audio Hungary's Qualiton A75 could be that. Highly recommended.
https://positive-feedback.com/reviews/hardware-reviews/audio-hungary-qualiton-a75-integrated-amplifier/
6Moon:
https://6moons.com/audioreview_articles/qualiton-a75/
HIFI KNIGHTS
https://hifiknights.com/reviews/amplifiers/qualiton-a75/
