Void VQ M50Q DSP ETH Amplifier for Sale | 4-Channel DSP Power Amplifier

The Void VQ M50Q DSP ETH amplifier for sale is a professional four-channel amplifier based on the Powersoft M50Q DSP+ETH platform and configured for integration with Void Acoustics loudspeaker systems. Combining high-efficiency Class-D amplification, onboard DSP and Ethernet control in a compact 1U chassis, the VQ provides amplification and loudspeaker management from a single professional unit.

It is particularly well suited to Void Acoustics installations, clubs, touring systems, rental inventories and venues requiring multi-channel amplification with remote DSP control.

Void VQ M50Q DSP ETH Specifications

Four-Channel Professional Amplification

The Void VQ provides:

4 Independent Amplifier Channels

This makes one amplifier capable of powering several loudspeaker channels while occupying only a single rack unit.

The underlying M50Q platform is designed for high channel density, making the VQ particularly useful where rack space and system weight need to remain manageable.

750 Watts per Channel at 8 Ohms

The amplifier provides substantial output across four independent channels.

At an 8-ohm load, the stated output is:

4 × 750 W

The underlying amplifier platform is also capable of approximately:

4 × 1,250 W at 4 Ω

depending on operating configuration.

This makes it suitable for a variety of professional loudspeaker applications.

Integrated DSP

A major advantage of the Void VQ DSP ETH version is its onboard digital signal processing.

Instead of requiring a completely separate loudspeaker processor for basic system management, the amplifier can provide functions including:

• Parametric EQ
• Crossover filters
• Delay
• Gain adjustment
• Peak limiting
• RMS limiting
• Loudspeaker protection
• Output alignment
• Preset management

This gives system engineers considerably more control over each amplifier channel.

Designed for Void Acoustics Systems

The VQ is particularly relevant for buyers operating professional Void Acoustics equipment.

A correctly configured amplifier and DSP combination can provide the appropriate power, crossover, equalization and protection required by compatible Void loudspeakers.

This makes the amplifier useful for:

Existing Void systems

System expansions

Replacement amplifier racks

and

New professional installations

where the required loudspeaker presets and system parameters are available.

Ethernet Remote Control

The ETH designation indicates Ethernet connectivity for compatible remote control and monitoring.

This allows system engineers to manage amplifier and DSP parameters from a connected computer rather than making every adjustment directly at the rack.

Remote functionality can be particularly valuable in:

Large clubs

Fixed installations

Touring racks

and

Multi-amplifier systems

where amplifiers may not remain physically accessible during operation.

Compact 1U Design

Despite providing four amplifier channels and onboard processing, the VQ occupies only:

1U of Rack Space

This high power density can substantially reduce the amount of rack space needed for a professional system.

For touring companies and rental operators, compact amplification can also mean:

Smaller racks

Lower transportation requirements

and

Simpler system deployment.

Class-D Amplification

The amplifier uses efficient Class-D architecture.

The technology provides substantial output while limiting unnecessary heat generation compared with many older high-power amplifier designs.

Combined with forced-air cooling, this makes the platform suitable for demanding professional environments where several amplifiers may be installed in the same rack.

Professional DSP Limiting

Speaker protection is an essential part of a professional amplifier configuration.

The integrated processing provides access to limiting functions that can be configured around the loudspeaker system.

Depending on the configuration, these can include:

Peak limiting

RMS limiting

and additional power-management parameters.

Correct limiter values should always be based on the specific loudspeakers being powered.

EQ & Crossover Management

The integrated DSP also allows each channel to be configured for the required frequency range.

This can be useful when powering:

Full-range cabinets

Bi-amplified systems

Mid/high sections

Bass cabinets

or other multi-way professional configurations.

Crossover and EQ settings should be selected according to the specific Void loudspeaker model rather than using generic settings.

Delay & Time Alignment

Built-in delay processing allows loudspeakers positioned at different distances to be time-aligned.

This is useful in systems containing:

Main speakers

Fills

Delay speakers

Multiple zones

or separate loudspeaker sections.

Correct alignment can improve consistency across the listening area when configured by an experienced system engineer.

Professional Protection

The amplifier platform incorporates protection against common electrical and operating faults.

These include protection related to:

• Excessive temperature
• Short circuits
• DC conditions
• Excessive current
• Clipping
• Abnormal operating loads

These systems help protect the amplifier, although correct DSP configuration remains important for protecting the connected loudspeakers.

Power Factor Correction

The power supply incorporates PFC – Power Factor Correction.

This contributes to efficient mains operation and is particularly useful in professional environments where multiple high-powered amplifiers may share the same electrical infrastructure.

Professional Connectivity

The VQ platform provides professional connections for integration into amplifier racks and larger sound systems.

Depending on the specific version, connections include professional balanced audio inputs, loudspeaker outputs and Ethernet connectivity for DSP management.

For used equipment, buyers should verify the exact rear-panel configuration of the unit being offered.

Ideal Applications

The Void VQ M50Q DSP ETH is particularly suitable for:

• Void Acoustics loudspeaker systems
• Nightclubs
• Live venues
• Touring systems
• Rental companies
• Theatre installations
• Event production
• Multi-zone sound systems
• Fixed installations
• Professional amplifier racks

Its combination of four channels, integrated processing and compact dimensions makes it particularly attractive where system density matters.

Excellent Choice for Existing Void Systems

For owners already using Void Acoustics loudspeakers, the VQ can be particularly useful as:

Additional amplification

Replacement rack equipment

Expansion inventory

or

Dedicated amplification for another system zone.

Using amplification designed around professional Void systems can also simplify system integration when the appropriate manufacturer presets and parameters are available.

Condition & Configuration

Because no specific condition information was supplied for this particular VQ unit, the product page should not claim that it is new, mint or in excellent condition unless that has been confirmed.

Similarly, accessories such as:

Flightcase

Power cables

Network cables

or other rack equipment

should only be listed as included when confirmed.

Frequently Asked Questions

What is the Void VQ?

The Void VQ is a four-channel professional power amplifier with integrated DSP and Ethernet control, based on Powersoft’s M50Q DSP+ETH architecture.

How many amplifier channels does it have?

It provides:

4 independent channels

making it useful for multi-channel professional loudspeaker systems.

How much power does the Void VQ produce?

The stated output is approximately 750 W per channel at 8 ohms, with the underlying M50Q platform capable of higher output into lower-impedance loads.

Does the Void VQ have DSP?

Yes. This version incorporates DSP processing for EQ, crossover, delay, limiting and system management.

Can the amplifier be remotely controlled?

Yes. The ETH version provides Ethernet connectivity for compatible remote control and monitoring.

Is it suitable for Void Acoustics speakers?

Yes. The VQ is designed for professional applications involving Void Acoustics loudspeaker systems, provided the correct presets and system parameters are used.

How large is the amplifier?

It uses a compact:

1U rackmount chassis

making it particularly useful for high-density professional amplifier racks.

Can it operate in bridge mode?

Yes. Bridge configurations are supported where appropriate, subject to the required loudspeaker load and amplifier configuration.