Vonyx VDA1000 PA Amplifier 1000W Class-D 1U Rackmount

( DDA1470 )

High-Quality Audio with Vonyx VDA1000 PA amplifier 1000W

The Vonyx VDA1000 is a streamlined, reliable stereo rackmount amplifier developed specifically for professional sound performance. Designed with a Class-D circuit, it delivers robust audio with clarity in a compact 1U size. Ideal for fixed installs or travelling setups, this PA amplifier 1000W combines practicality and user-friendly features to simplify professional audio applications.

Compact 1U Design for Flexible Installation

At just 1U in height, this rackmount amplifier efficiently conserves crucial rack space. It has a reduced depth and weight—just 3.1 kg—allowing easy installation in crowded racks, or for convenient portability in mobile rigs. Professionals on-the-go benefit from minimal logistic challenges, without compromising audio quality.

Class-D Amplification for Efficient Performance

Operating as a Class-D technology, the VDA1000 extracts each watt efficiently, generating minimal heat and facilitating silent running without need for heavy cooling systems. The result is reliable performance in temperature-sensitive environments such as studios or cramped venues, keeping operating costs down.

Combi Inputs for Seamless Connectivity

This amplifier is equipped with versatile combi connectors (XLR and 6.3mm Jack combined) for straightforward integration with a wide range of equipment. Sound engineers and musicians enjoy swift connection of mixers, audio processors or instruments, allowing consistent reliability in diverse scenarios.

NL-4 Output Connectors for Secure Speaker Connections

Secure and reliable NL-4 speaker plug sockets deliver consistent audio signals directly to loudspeakers. They're designed for stable operation under demanding conditions, giving audio engineers confidence they can depend on sustained audio quality with every performance.

Clear LED VU Indicators for Quick Operational Feedback

TheLED indicators on the front panel show clear visual information regarding signal levels and overload warnings. Users quickly see when audio levels approach caution limits, protecting equipment from distortion or damage. This peace of mind allows the focus to remain firmly on performance quality.

Versatile Applications & Target Audience

The Vonyx VDA1000 is ideally suited to fixed installations in compact and medium-sized venues such as bars, conference halls or community centres, where it powers sound systems reliably while saving essential rack space.

Mobile DJs and live performers benefit significantly: its low weight ensures practical portability, ensuring high-quality audio without cumbersome equipment to transport.

Additionally, recording studios and radio stations that require silent amplifiers will find the VDA1000 perfectly suited to create a quiet working environment—no noisy cooling fans or excessive electrical interference during criticalrecording tasks.

Technical Summary & Additional Specifications

The VDA1000 1U power amplifier provides two output channels of up to 500W each at 4 Ohms (or 350W at 8 Ohms), accommodating a wide range of speaker configurations. Its 20-20000Hz frequency response ensures clear, precise audio reproduction. Furthermore, the amplifier ensures excellent signal quality with a signal-to-noise ratio greater than 95dB, low distortion levels exceeding 98dB, and a stable input sensitivity of 775mV.

With dimensions of just 290 x 483 x 55mm, this unit packs its considerable audio punch into spaces typically inaccessible to high-output amplifiers. High impedance input at 10kOhms guarantees versatility and compatibility across professional sound equipment. Running on standard 220-240V mains, the VDA1000 offers predictable ease-of-use in a diverse range of professional environments.