Install Amps

MEZZO Series

The Better, Smaller Solution

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Model

322320 W 324320 W 602600 W 604600 W

Version

A A+AD

OverviewIdeal for Dynamic Music Distribution.Power That Fits Your NeedsModelsAccessoriesFeaturesSpecificationsDownloadsRelated case studies

Overview

The MEZZO Series brings Powersoft’s legendary performance and reliability into a compact, half-rack amplifier design. Designed to fit perfectly in small and medium-sized installations, it offers versatile Power Sharing and easy remote management. With built-in DSP and options for Dante ® or AES67 connectivity, MEZZO adapts effortlessly to your audio needs. Whether you’re integrating it into a meeting room, a restaurant, or a retail space, MEZZO ensures great sound with minimal footprint.

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The Control4 plug-in simplifies integration of MEZZO with one of the leading home automation platforms.

Compact Form Factor

Designed in a half-rack format, it fits easily into small spaces without compromising on power or performance.

Auto Setup

Matches the speaker’s requirements by applying a HPF, limiter, and gain adjustment with a single press of the rear panel button.

Installation Versatility

Includes mounting accessories for flexible rack, wall, or ceiling installation, plus rubber feet for placement on flat surfaces.

Advanced Networking

AD versions feature Dante ® /AES67 and a built-in Gigabit Ethernet switch with dual ports for network sharing.

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Ideal for Dynamic Music Distribution.

MEZZO stands out as the smart core of DMD systems, enabling flexible routing of audio and control signals across multiple zones.

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Power That Fits Your Needs

The MEZZO Series includes 12 models, six 2-channel and six 4-channel versions. Each model is designed to suit a variety of install applications, from small zones to complex multi-room systems.With options ranging from analog-only to full networking capabilities, MEZZO adapts to your project’s exact requirements. For more information and detailed specifications, please refer to the product’s full technical documentation.

2 Channel
Model	Available Versions	Total Power
MEZZO 322	A / A+ / AD	320 W
MEZZO 602	A / A+ / AD	600 W

4 Channel
Model	Available Versions	Total Power
MEZZO 324	A / A+ / AD	320 W
MEZZO 604	A / A+ / AD	600 W

A: with integrated DSP A+: with DSP and AES67 support AD: with DSP and Dante ® /AES67 support For more information and details on Power Sharing capabilities, please refer to the data sheets.

Accessories

Mounting Kit

INCLUDED

Plenum Mount AC Adapter

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Features

Multiple mounting options
Auto-Setup
Power-sharing
Full remote control via 3rd party controls

Specifications

Output power per channel
Output power per channel	160 W @ 2 Ω	160 W @ 4 Ω	160 W @ 8 Ω
Maximum power-sharing capacity per channel	320 W @ 4 Ω	320 W @ 8 Ω
Max output voltage / current
Maximum unclipped output voltage	142 Vpeak
Maximum output current	15.6 Apeak
AC main power
Power supply	Universal, regulated switch mode with PFC (Power Factor Correction)
Nominal power requirement	100-240 V ±10%, 50-60 Hz
Operating voltage	90 V - 264 V
Power consumption/current draw
Idle	115 V: 11 W - 0.21 A	230 V: 12 W - 0.17 A
1/8 of max output power @ 4 Ω	115 V: 73 W - 0.67 A	230 V: 75 W - 0.41 A
Thermal dissipation*
Idle	115 V: 38 BTU/h	230 V: 40 BTU/h
1/8 of max output power @ 4 Ω	115 V: 78 BTU/h	230 V: 91 BTU/h