AUTHENTIC A-10XX Basic
¥ 290,000 (sold on October 21, 1995)
Commentary
A pre-main amplifier that inherits the functions and performance of A-10XX.
Equipped with the A-10 series traditional reserved power supply, and by using a large transformer and large capacity capacitor, the power supply section for low load is realized.
It is equipped with a bias short-type protection circuit and removes all relay contacts from the signal path.
The internal construction, including transformer, filter, capacitor and voltage amplification stage, all uses twin monaural construction.
In order to achieve high-quality playback sound, it uses a monocoque structure that reduces natural vibration. In addition, the A-10 series uses a direct mechanical ground construction that allows vibration to be dropped into the ground with heavyweight legs. As a result, the A-10 series has a more complete structure with high rigidity and vibration resistance.
The front panel has a scratch finish by scraping out high-quality aluminum.
Model Rating
Type | Integrated amplifier |
Rated Output (20 Hz ~ 20 kHz) | Stereo : 160W + 160W (3 Ω) BTL : 320W (6 Ω) |
Total harmonic distortion factor | 0.01% (20 Hz ~ 20 kHz, 3 Ω, Rated Output) |
Cross modulation distortion factor | 0.01% (Rated Output) |
Frequency characteristic | 5 Hz ~ 300 kHz + 0 -3dB |
Signal-to-noise ratio | 110dB |
Input Sensitivity / Impedance | Line1, 2, 3 : 1 V, 3 V (High) / 18k Ω Line4, 5 : 0.3V/18k Ω BTL (CANNON) : 0.5V/18k Ω |
Pwer | 100 VAC, 50Hz/60Hz |
Power consumption | 290W (Electrical Appliance and Material Control Law) |
External dimensions | Width 430x Height 150x Depth 430 mm |
Weight | 31kg |