AudioControl
Audio Control The Director Model M4800 8 Channel High-Power Network DSP Matrix Amplifier
Best high-performance matrix amplifier for professional multi-room audio installations.
The AudioControl Director Model M4800 is a high-power, 8-channel matrix amplifier engineered for the custom-install market. This versatile unit delivers 100W per channel into 8 ohms and can be bridged for up to 400W. It features onboard Digital Signal Processing (DSP) with speaker optimization profiles and a flexible matrix for routing audio inputs to any zone. Designed for seamless integration with major control systems, it supports both home and commercial installations. The M4800 is proudly designed, engineered, and manufactured in Seattle, USA, offering robust performance in a compact 1U chassis.
$3290.00
Owner Satisfaction
4.7
/ 5
Category Rank
418
/ 1683
#418 in Power Amplifiers
Price vs Category Average
-60%
Below average
Channels
8
Who it's for
- Integrators building complex, automated whole-home audio systems
- Installers driving demanding architectural speakers in large zones
- Audio professionals needing precise room-specific sound tuning
Who should skip it
- Users with limited rack space or poor ventilation
- Budget-conscious homeowners planning entry-level audio setups
- DIY enthusiasts lacking professional audio calibration experience
Performance breakdown
Power Density
Delivers substantial wattage while maintaining a slim 1U rack profile.
DSP Versatility
Onboard processing offers granular control for precise speaker optimization.
System Integration
Seamlessly bridges with major control systems for effortless multi-zone management.
Build Integrity
Robust American engineering ensures long-term reliability in demanding installations.
Routing Flexibility
Matrix capabilities allow any input to reach any zone with ease.
Protection Circuitry
Advanced anti-clipping technology safeguards speakers against signal distortion.
Key Specs
Channels
8
Power Output
100W per channel at 8Ω, 200W per channel at 4Ω
Bridged Power Output
400W at 8Ω
Minimum Speaker Load
4Ω
Dimensions
17” W x 15.8” D x 1.75” H (1U)
Weight
14.7 lbs (6.7 kg)
Signal to Noise Ratio
>97 dB, A-wtd, ref full output
Inputs
4 Stereo Local Inputs, 4 Digital S/PDIF and Toslink Inputs
Features
- Networked matrix amplifier with volume control
- Onboard DSP with speaker optimization profiles
- Programmable EQ for precise audio tuning
- Digital Signal Sense activation
- Compact 1U rack-mountable design
- Supports home and commercial installations
- Anti-clipping speaker protection technology
- Designed and manufactured in Seattle, USA
What customers say
Professional integrators and audiophiles regard the M4800 as a benchmark for high-power, multi-zone amplification. The overwhelmingly positive sentiment focuses on its robust performance and unparalleled flexibility. Reviewers consistently praise the sheer power output, noting the amplifier drives demanding speakers effortlessly across zones without issue, solidifying its reputation for reliability. The integrated DSP matrix is a key feature, enabling complex audio routing and precise equalization for seamless integration into sophisticated control systems. This functionality transforms the unit into the central component of a whole-house audio setup. While the initial setup demands expertise, users report rock-solid stability and exceptional sound clarity afterward. Despite the premium price, customers justify the investment through superior sound quality and reduced component needs, confirming the M4800 delivers exceptional, professional-grade results.
Know before you buy
Yes, the M4800 is bridgeable. You can bridge channels to deliver up to 400W into an 8-ohm load, which is ideal for driving larger speakers or subwoofers in demanding zones.
The M4800 features onboard DSP that is accessed via a network interface. You can manage speaker optimization profiles and precise EQ tuning directly through your web browser, eliminating the need for proprietary software.
Absolutely. The M4800 is designed in a compact 1U rack-mountable chassis, making it a space-efficient choice for both professional custom installations and home audio racks.
The unit includes built-in anti-clipping speaker protection technology. This helps prevent distortion and protects your speakers from damage caused by overdriving the signal.
Yes, the M4800 features a flexible matrix that allows you to route any of the four stereo or digital inputs to any of the eight output zones, giving you complete control over your audio distribution.
The M4800 is rated for a minimum speaker load of 4 ohms. It delivers 100W per channel at 8 ohms and increases output to 200W per channel when driving 4-ohm speakers.
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$3290