The upgraded V3.0 Gaowen Telos 590 NextGen line differential input stage amplifier can suppress temperature drift and greatly improve signal-to-noise ratio. The line structure can achieve excellent low-frequency control and sound quality. The high notes are crisp and clear, the middle notes are full, and the low notes dive deep and have powerful and flexible movements.
The product adopts two 600W ring transformers, 120000 uF Thai made FOR AUDIO series fever audio capacitors, and the amplification tube is imported with original packaging
The ON Amusen MJL series tube has performance indicators that surpass other models, making it a high-level series packaged in the Amusen TO-264 package, with comparable sound performance
Comprehensive, HIFI tool.
The Telos 590 NextGen machine has strong power performance, natural and majestic sound, grand and powerful, and a wide sound field! tall
The sound is clear, magnificent, and intoxicating, with full midrange and delicate vocals. The bass is deep, thick, powerful, and elastic. One channel push
A speaker with an impedance of 8 ohms and 250W is more than enough!
1. Bass, designed for a wide frequency range between 10Hz-200Hz. The bass is rich and full-bodied, solid and powerful, and the sound is not turbid or unclear; Design and tuning personnel have a deep understanding of the impact of low-frequency rise and decay on volume, and are well aware that the amplitude of overtones affects changes in sound quality.
2. Mid frequency and mid-range are designed for a wide frequency band between 200Hz-5KHz. The intermediate frequency clarity, clarity, and transparency have been well grasped after years of tuning and improvement.
3. High pitched, with a relatively high frequency of up to 20KHz. The expressive aspect of timbre, including the delicacy and resolution of high-frequency overtones, is excellent.
Repositioning: The transformer has been changed from being placed on the left side to being placed in the middle of the chassis. The left and right sides are completely symmetrical, resulting in better sound quality details and a significant improvement in signal-to-noise ratio; The filtering large pond capacitor has been upgraded from 80000 uF to 120000 uF 80V, resulting in a more delicate sound quality improvement. The decoding chip adopts 9038 ARM+CPLD digital interface USB decoding and supports excellent architectures such as 32-bit 384K DSD512 in software and hardware.
Testing instrument: AP audio tester
Medium to high audio frequency response: From the curve, it can be seen that the gain increases below 500Hz and above 3KHz, and the frequency response and consistency of volume adjustment are very good.
Medium to high frequency sound 2: The curve shows that the bass is attenuated while the treble increases, indicating very strong resolution.
Medium to high frequency sound three: The bass increases while the treble is attenuated, and the curve is also very good.
Mid high frequency response four: Low frequencies below 500Hz and high frequencies above 2KHz are attenuated to retain mid-range, with good precision and precision.
Bass frequency response: The frequency range of 3Hz-150Hz is very good, and this frequency response is very deep when connected to a speaker, with strong and rich bass that can be easily released and released.
