The HDA-V90 from Alpine is a high-quality 5-channel amplifier that is part of the "Alpine Status" system and delivers superior sound performance. Equipped with a Class-D amplifier circuit and exclusive Sierra-H technology, it ensures ultra-precise music reproduction. With an RMS output power of up to 500 watts at 2 ohms, it delivers powerful sound in the vehicle. Special features include plug-in power and speaker connectors for easy installation, all controls conveniently located on the top, and a thermal protection circuit that ensures reliable performance. Designed for enjoying high-resolution audio up to 192 kHz/24-bit, the HDA-V90 combines advanced technology with flexible in-car application.

Superior sound performance

Alpine presents “Alpine Status”: using the same technical concepts and design elements as the 3rd generation of our “AlpineF#1Status” system and featuring extremely high resolution, Alpine has developed the “Alpine Status” system. This fulfills the goal of delivering a high-resolution in-car sound experience at an attractive price. “Alpine Status” is also highly flexible: all components can be purchased and used as a "stand-alone" solution.

If you want to build a complete “Alpine Status” sound system with external amplifiers, we recommend the “Alpine Status” Class-D amplifiers. These amplifiers were specially developed for the “Alpine-Status” sound system and complement the “Alpine Status” speakers and subwoofer perfectly, ensuring optimal sound quality. For the system build, a mono power amplifier (HDA-M80), a 4-channel amplifier (HDA-F60), and a 5-channel amplifier (HDA-V90) with a dedicated subwoofer output are available.

All controls are conveniently located on the top of the amplifiers, protected by an attractive cover plate. This gives you easy access to the HP/LP filters, frequency settings, input sensitivity adjustments and the input channel switches (varying depending on the amplifier type).

Product information

Hi-Res Audio made easily accessible

"Alpine Status" includes, at an attractive price, many technologies, components and materials from the AlpineF#1Status Systems to achieve ultra-precise music reproduction. It is designed for playback of music tracks in the 192 kHz / 24 Bit format, which is the common format on many online stores and streaming platforms. This High-Res audio playback enables "Alpine Status" to create an intense listening experience in the vehicle that conveys the feeling of an intimate, studio-quality recording session.

Class-D 4-channel amplifier

The 5-channel power amplifier HDA-V90 features a Class-D amplifier circuit with Sierra-H technology. It also offers an RMS output power of 4x 75 watts and 1x 300 watts @ 4 ohms, 4x 100 watts and 1x 500 watts @ 2 ohms or 2x 200 watts @ 4 ohms, as well as a frequency response of 10 Hz to 60 kHz (-3 dB) (channels 1 to 4) and 8 Hz – 400 Hz (channel 5).

Excellent sound quality

"Alpine Status" amplifiers feature many audiophile technologies and selected high-end components to achieve outstanding sound quality. A copper shielding keeps electromagnetic interference away from an additionally blackened printed circuit board. All to ensure optimal audio reproduction. The signal-to-noise ratio is >87 dB (channels 1 to 4, 1 watt into 4 ohms) and >80 dB (channel 5, 1 watt into 4 ohms).

"Alpine Status" as a complete system

"Alpine Status" features many components that, in terms of power and performance, are ideally used together as a complete system to achieve the intended high resolution for outstanding audiophile sound quality. The individual components, however, can also be purchased separately to build a custom system exactly to your preferences.

Sierra-H Gearshift

After the original analog input signal has been converted to a digital signal and amplified, the Sierra-H circuit compares the amplified signal to the original input signal twice and corrects it to ensure highly precise, seamless music playback.

Connection terminals on one side

All connections (power supply, speaker outputs, RCA inputs/outputs and the connector for the bass remote) as well as all fuses are located on one side of the amplifier. This makes it much easier to install it neatly in your vehicle. You can connect the RUX-KNOB2 for subwoofer level control (for channel 5).

Thermal protection

Together with Alpine's new intelligent amplifier platform, the new "Alpine Status" amplifiers feature an improved heat sink and a protection circuit that prevents thermal shutdown and thus ensures reliable music playback.

Plug-in power and speaker connectors

All "Alpine Status" amplifiers feature plug-in power and speaker connectors for easier installation and handling. The very compact terminal design with screw terminals allows a clean and simple installation with lossless connectivity.

Studio-quality specifications

"Alpine Status" achieves 192kHz/24Bit playback, which corresponds to 6.5 times the data volume of a standard CD or common streaming services and exceeds the high-resolution standard specification of 96kHz/24Bit found in most aftermarket sound solutions. This enables "Alpine Status" to capture and reproduce details such as the artist's breath or a musician's subtle interaction with an instrument with precision. This capability not only reproduces the artist's original intent, but also creates a listening experience in your vehicle comparable to a studio recording.