AUDISON HVVENTI Amplifier

AUDISON HVVENTI 2-channel amplifier

AUDISON: HV VENTI AUDISON has always sought the highest quality. Each product is unique. It is designed and developed to delight the best production worldwide; its particularities make it incomparable. Sometimes the choice must depend on technical reasons, on the fact that the product must be easy to use, in relation to market requirements.

The THESIS line, which aims at the absolute products of AUDISON, aims to escape this indisputable reality. THESIS is a direct link between designers and audiophile enthusiasts, who have always had, quite simply, a common passion: listening to music.

Technical sheet

Number of channels 2 channels (stereo)

Amplification class Class A

Nominal power @4ohms 2 x 200W

Nominal power @2ohms 2 x 400W

Nominal power @1ohms 2 x 350W

Nominal power @4ohms (bridged) 1 x 800W

Nominal power @2ohms (bridged) 1 x 1300W

Frequency response 4Hz - 75kHz Distortion < 0.05% (1kHz, 4ohms)

Signal to noise ratio > 100dBA Damping factor > 80 (1kHz, 4ohms)

Input sensitivity 0.25V - 7V

Filtering Adjustable high-pass / low-pass filter Filter frequency 45Hz - 80Hz

Dimensions 510 x 85 x 280 mm

2-year manufacturer warranty

Learn more The THESIS HV Venti is a stereo amplifier incorporating absolutely high-end parameters: The innovative “Dual Power” function allows the amplifier to be configured for two output powers: Hi Current or Hi Power. The “Dual Bias” selectors allow the percentage of class A to be changed. The Crossover module with selectable cut-off frequency supplied as an option. The bypass module must be removed, so that when the crossover is not used, the signal path is minimized. Cooling system made with heat sink, natural convection and a pair of fans for each heat sink that let the air flow into the side cooling ducts. ASC (Amplifier Status Control): microprocessor unit designed to manage the amplifier. It shows the amplifier temperature, protection and other important information on its status. Innovative output power stage topology, discrete IGBT, realized with a pair of Hitachi DMOS driving two pairs of complementary Sanken BJT power, each rated for 30A peak current and 200W dissipation. Balanced Class A driver with separate 150V Flyback power supply. Thermally stabilized with central fan independent of the others on the side ducts. Fully balanced JFET differential input preamplifier with output buffer for the control unit. ABS inputs and ABS bypass outputs, decoupled by two audio grade polypropylene capacitors per channel. Four Synchro-PWM power supplies allow for very fast transient current response and realize the Dual Mono configuration. Wide range of protections: power limiter in case of short circuit or overload of speakers, thermal protection over 90°C, power output terminals short circuit to vehicle chassis, battery operating with voltage lower than 11V or higher than 16V, power fuse.

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For returns, you have a period of time after receipt to return your items if you are not completely satisfied. Please review our return policy or contact us for detailed information on the procedures.