VA Series, a professional and high-end amplifier,is famous for its stability, reliability and top performance.The four models within this series offers a range from 800 watts to 1950 watts per channel at 2 ohms to satisfy all requirements.
Elegant LCD in the VA front panel. LCD will show the info like working mode, temperature, direct current protection and overload protection etc. A lot of R&D effort has been put into VA with our new Class H+ output topology which eliminates cross switching distortion usually found in other Class H designs. With carefully selected components like audiophile Wima capacitors, VA Series has Hi-Fi sound and high damping factor. This makes VA Series suitable for any kind of application, from high power subwoofers to critical monitoring where very high requirements are mandatory.
VA Series with strong reliability and top stability fully expresses its remarkable performance.The ultimate sound quality and performance of VA Series is the result of excellent circuit design, robust mechanical structure with best components selected for this category. AUDIOCENTER experienced electronic engineers and purchasing team spend a long time working together to study, select and compare the raw materials from VIP suppliers. After countless tests, we selected the best quality components for VA amplifiers without any compromise. More than that, the long time reliability, even at 2ohms loads and complex capacitive loads all that makes the VA Series amplifiers the best in the world.
Specifications
Rated power (20~20kHz =0.1%THD)
4 ohm bridge - 3600W
8 ohm bridge - 3400W
2 ohm stereo - 2 x 1800W
4 ohm stereo - 2 x 1720W
8 ohm stereo - 2 x 1150W
Maximum Output Power -
4 ohm bridge - 12600W
8 ohm bridge - 11900W
2 ohm stereo - 2 × 6300W
4 ohm stereo - 2 x 6020W
8 ohm stereo - 2 x 4025W
A - Guard protection system
-DC protection
-Short circuit protection
-Smart overheat management
-Overheat protection
-Input overload protection
-Output overload protection
-Soft startup protection
-Limiter protection Up to 9V
Frequency response (1W 8O stereo) 20Hz~20KHz(±0.5dB)
Sensitivity (8O 1KHz) 0.775V/36dB/32dB
Connectors
Input jack & NEUTRIK male XLR
Output 3×NEUTRIK Speakon 4P & binding posts
Filter capacitor capacity 6800µf/100V×12
Input impedance
Balanced 20KO
Unbalanced 10KO
Crosstalk(20Hz-20KHz, Rated power 8O) less than 60dB
S/N ratio (Rated power 8O;A weighted) less than 103dB
Damping factor(1kHz&8O) less than 650
Intermodulation distortion (20Hz-20KHz,half power) less than 0.1%
Harmonic distortion (8O&20Hz-20KHz,half power) less than 0.1%
Phase response (1W & 8O,20Hz-20KHz) +10C -70C
Slew rate less than 25V/µs
Output circuitry CLASS H+
Power consumption (Dual channel driven4O, 1/8RMS/230V) 5.0A
Rack space 3U
Cooling Back to front venting, Mandatory cooling
Dimension(W×H×D) 483×132×484mm
Net weight 40kg
