Vonyx VXA-800 PA Power Amplifier 2x400W 19" Rackmount

( DDA0444 )

High-Performance PA Power Amplifier for Versatile Audio Systems

The Vonyx VXA-800 PA Power Amplifier is a versatile device designed for clear, consistent audio performance. This 2-channel system ensures reliable operation across different environments, offering an effective solution for clubs, bars, discos, or live performance settings where clarity and strong audio reproduction matter most. Easy to integrate and operate, the amplifier provides excellent value within professional audio setups, with straightforward connection options and rack adaptability.

In-Depth Feature Analysis and Benefits

Versatile 2-Channel Operation: Offering 400W per channel at 4 Ohms and 300W at 8 Ohms, the amplifier provides stable output suitable for a vast array of sound systems. The device includes stereo or bridged operation, enabling maximum versatility for diverse audio configurations. Users can easily switch operation modes, indirectly expanding the potential applications, from small-scale events to more extensive stage setups.

Straightforward Connectivity Options: Equipped with multiple connection types, including RCA and 6.3mm jack inputs as well as NL2 speaker connectors, terminal outputs and 6.3mm jack outputs, the amplifier integrates smoothly into existing audio systems. Such comprehensive connectivity ensures rapid and straightforward installation, catering to professional audio technicians as well as less experienced users seeking reliability without technical complications.

Clear Clip Indicator LEDs: Built-in clip LEDs efficiently alert the user whenever the input signal level surpasses safe thresholds. This immediate and clear feedback dramatically improves user control and confidence during live performances, preventing audio distortion and speaker damage while safeguarding your audio equipment.

Ground Lift Functionality: This amplifier incorporates a ground liftswitch designed specifically for reducing ground loop noise. Users often encounter hum or noise interference in professional setups; this feature effectively isolates your amplifier from common grounding issues, improving the overall sound clarity in demanding performance environments.

Compact Rackmount Design: With a standard-size 19" rack mounting specification, installation into professional racks is convenient and space-efficient. Its compact dimensions (482 x 295 x 88 mm) and moderate weight (6.95 kg) make handling comfortable during installations or transport, providing easier integration into touring setups or fixed venue installations.

Applications

This reliable rackmount amplifier is specially crafted for diverse professional settings such as:

• Bars and Discos: Reliable performance and high output make it a favourite for bands, DJs or venue owners who require consistent volume and dependable audio quality night after night.
• Stage Performances: The amplifier's sturdy design and dependable protective features suit live entertainers or event organisers looking for straightforward solutions to powering their speakers clearly and effectively.
• Small to Medium Venues: Suitable for locations where space conservation within equipment racks and clear audio delivery are paramount—community halls, conference centres, or auditoriums benefit significantly from its versatility.

Technical Summary

The Vonyx VXA-800 provides consistent audio amplification performance supported by modern SMT circuitry, allowing stable and reliable output. With a frequency response ranging from 10Hz to 20,000Hz and signal-to-noise ratio of more than 90dB, it guarantees clean, distortion-free sound. Crosstalk levels surpass 70dB, ensuring balanced output, while the damping factor greater than 250 contributes to tighter, clearer speaker control. The amplifier's slewing efficiency (30V/µS) helps maintain sound integrity even in demanding audio situations.

This unit offers essential output protection and ground isolation capabilities, enhancing equipment safety and audio integrity. Supporting flexible input sensitivities between 775mV and 1.2V, the system easily matches standard audio or professional equipment.

For reliable signal amplification in live events or fixed installations, the Vonyx VXA-800 amplifier becomes a practical and dependable choice among sound professionals.