Product details:
Model: BZ-A75
Impedance: 2 Ohm-16 Ohms
Origin: Chinese Mainland
Size: 480 wide x 260 high x 444 deep (excluding front and rear handles)
Channel: 2
Stage or not: HiFi
Output power: pure Class A 60WX2
Class AB 240WX2
Weight: net about 65kg after packing about 85KG
Amplifier type: HIFI
Whether APP is supported: No
Rated voltage: 220V
Machine power: 60WX2 pure Class A @ 8 Ω
120WX2 pure Class A @ 4 Euro
240WX2 pure Class A @ 2 Europe
480WX2 pure Class A @ 1 Euro
Frequency response: 10HZ-40KHZ
Distortion: 0.001%
Load range: 1-8 Ω
The
real A-series golden voice circuit output is the A65 A70 A75 A100 and
other real golden voice circuits that use expensive field effect output.
Because the pipe is warm and charming, the price is also very
expensive.
The capacitance is the original NICHICON
100000UF, which is currently upgraded to the new imported original
NICHICON 150000UF. The reserve capacity reaches 600000UF total capacity.
This
advanced stereo rear stage uses Mosfet field effect tubes, and 10
balanced "power Mosfet" amplification modules are used for dual
channels. Fully balanced amplification technology. Compared with
ordinary amplification technology, it has the advantages of good
symmetry, small distortion, high stability and strong driving force. A75
has continued many excellent designs and made new upgrades. It is
equipped with upgraded MCS+circuit of MCS, primary buffer amplifier
circuit, multistage parallel circuit design, and current feedback
design. Ensure the linear response of each level, reduce noise and
improve the purity of sound.
The power supply part
adopts 1200VA high efficiency large transformer with 4 150000 μ F "big
pond" filter group. Provide sufficient and stable power supply. The
input terminal is gold-plated to improve the sound purity. Ultra-large
speaker output terminal, convenient for access to speaker wire. The
front panel adopts full digital display of the working mode of the
machine, and uses DSP digital circuit calculation to display the output
power and working status.
