Linea Research 44M06
Four Channel Touring Power Amplifier
Ultra Compact Power
The Linea Research 44M06 is a compact and efficient touring amplifier, featuring advanced DSP and network control for precise system management. Ideal for smaller touring setups and distributed audio systems, it delivers consistent performance, flexible connectivity, and easy integration into professional audio environments.
Description
The Linea Research 44M06 is a compact and efficient touring power amplifier, designed to deliver high-quality audio performance in applications where space and power requirements are more modest. As part of the 44M Series, it combines Class D amplification with integrated DSP and network control, offering a complete and streamlined solution for professional sound systems.
Well suited to smaller touring rigs, corporate events, and distributed audio setups, the 44M06 provides dependable multi-channel output with consistent performance. Its onboard DSP allows for precise system configuration, including EQ, crossover, delay, and speaker protection, ensuring optimal sound quality across a variety of environments.
With flexible connectivity options and seamless integration into networked audio systems, the 44M06 offers a practical and reliable solution for audio professionals who require performance and control in a more compact format.
44M06 Features
- Four channels of sonically pure Class D amplification
- Unique, precise, 96kHz digital signal processing
- Over-designed switch mode power supply
- 85V to 240V Auto-sensing PSU
- 6,000 to 20,000 watts RMS total output
- Full front panel user interface
- Ethernet network for system operation and monitoring
- Analogue, AES3 and optional Dante™ / AES67 digital network audio
- Powerful grouping & multi-layer EQ
- Accepts 48kHz and 96kHz FIR files via System Engineer (certain models)
- Fully designed and engineered in house by Linea Research
- Manufactured in the UK
Resources & Downloads
Data sheets, manuals and resources for the 44M06
Interested in this product?
Our AV experts are ready to help you find the perfect solution for your project.
Quick Specs
- GENERAL SPECIFICATIONS
- Number of channels
- 4
- Total power output, all channels driven
- 20,000, 10,000, and 6,000 Watts RMS
- Audio inputs
- 4x Analogue, 2x AES3 and 4x Dante™ / AES67 (factory fitted option)
- Digital Signal Processing
- High performance DSP processing on all inputs and outputs
Technical Specifications
- GENERAL SPECIFICATIONS
- Number of channels
- 4
- Total power output, all channels driven
- 20,000, 10,000, and 6,000 Watts RMS
- Audio inputs
- 4x Analogue, 2x AES3 and 4x Dante™ / AES67 (factory fitted option)
- Digital Signal Processing
- High performance DSP processing on all inputs and outputs
- Control, monitoring and system status alarms
- Ethernet network. Volt-free relay and contact closure port
- Power-save modes
- Standby after user defined time, instantDeep ECO sleep after user defined time, wake up on command wake up on audio.
- System sleep and wakeup
- Front panel switch, network command, and audio detection
- POWER OUTPUT
- Power specification
- RMS output power per channel, all channels driven with continuous program material and a nominal ambient temperature of 40°C / 105°F
- Crest Factor of 4 (12dB), 2-Ohm nominal load
- 1,500W
- Crest Factor of 2.8 (9dB), 4-Ohm nominal load
- 1,500W
- Crest Factor of 2 (6dB), 8-Ohm nominal load
- 1,500W
- Bridged, per channel pair, 4-Ohm nominal load
- 3,000W
- 100V line (CV) operation, Crest Factor 4 (12dB)
- 1,500W
- 70V line operation, Crest Factor 4 (12dB)
- 1,500W
- 25V line operation, Crest Factor 4 (12dB)
- 685W
- AUDIO PERFORMANCE
- Amplifier topology
- Linea Research high performance Class D
- Amplifier modulation scheme
- Low feedback, multiple loop, with feed-forward error correction
- Dynamic range, Measured relative to the amplifier output
- Analogue input, better than 113dBA typical, AES / Dante™ input, better than 114dBA typical
- Gain (with all DSP level controls set to 0dB)
- 32dB
- Frequency response, 4 Ohm load
- <0.05% typical, 1kHz signal, AES17 filter, 4 Ohm load
- Inter-channel crosstalk, worst case combination
- better than -85dBr at 1kHz and -75dBr at 10kHz
- Maximum analogue input level
- +20dBu
- Analogue input sensitivity range for full output
- 0dBu to +20dBu, continuously adjustable
- Analogue input and link
- Input 20k Ohm, electronically balanced, link directly connected to input
- Analogue ground scheme
- AES48 standard compliant
- AES3 input
- Transformer isolated with unique active cable equalisation for extended range
- AES3 link
- Active AES3 signal regeneration. Automatic direct bypass to the AES3 input ensuring the audio signal will still flow even when the amplifier is powered down
- AES3 supported sampling rates
- 24kHz to 192kHz (auto locking)
- DIGITAL SIGNAL PROCESSING
- Resolution
- 40 bit, Linea Research proprietary algorithms
- Sample rate
- 96kHz throughout
- Physical inputs to DSP drive modules
- 4x analogue, 2x AES & 4x Dante™ / AES67 inputs can be routed to four DSP drive modules
- Drive module input processing
- Input signal routing, delay, gain, HPF, Phase, Mute. EQ: 2x low shelf, 6x PEQ / band pass, and FIR shelving filters
- Drive module output processing
- Source, delay, gain, Phase, Mute, crossover filters, VX limiters. EQ: low shelf, 8x PEQ / band pass, and shelving filters
- Preset management
- 10 snapshots for device wide setup, 50 presets for loudspeaker settings. Presets can be recalled to sets of outputs or individual outputs as required
- Overlays
- Twelve additional independent overlays of EQ, Delay, and Gain. Flexible grouping for effective control of many amplifier channels in large systems
- Class leading VX limiters
- See the ‘speaker protection systems’ section in the manual
- Hardman crossover filters
- Better out of band rejection than Linkwitz-Riley
- LIR crossover filters
- Linear Phase without the compromises of FIR filters
- POWER SUPPLY
- Topology (main power supply)
- Linea Research high performance Series Resonant
- Topology (auxiliary and standby supplies)
- Low quiescent Eco-Flyback
- Internally stored energy
- >600 Joules
- Nominal mains input voltage range
- 85V to 240V Power supply automatically detects voltage and configures accordingly
- Mains input frequency range
- 47Hz to 63Hz
- Mains inrush current (max for <10ms)
- 6A at 115V and 12A at 230V
The Linea Research 44M06 is a compact and efficient touring power amplifier, designed to deliver high-quality audio performance in applications where space and power requirements are more modest. As part of the 44M Series, it combines Class D amplification with integrated DSP and network control, offering a complete and streamlined solution for professional sound systems.
Well suited to smaller touring rigs, corporate events, and distributed audio setups, the 44M06 provides dependable multi-channel output with consistent performance. Its onboard DSP allows for precise system configuration, including EQ, crossover, delay, and speaker protection, ensuring optimal sound quality across a variety of environments.
With flexible connectivity options and seamless integration into networked audio systems, the 44M06 offers a practical and reliable solution for audio professionals who require performance and control in a more compact format.
- Four channels of sonically pure Class D amplification
- Unique, precise, 96kHz digital signal processing
- Over-designed switch mode power supply
- 85V to 240V Auto-sensing PSU
- 6,000 to 20,000 watts RMS total output
- Full front panel user interface
- Ethernet network for system operation and monitoring
- Analogue, AES3 and optional Dante™ / AES67 digital network audio
- Powerful grouping & multi-layer EQ
- Accepts 48kHz and 96kHz FIR files via System Engineer (certain models)
- Fully designed and engineered in house by Linea Research
- Manufactured in the UK
| GENERAL SPECIFICATIONS | |
| Number of channels | 4 |
| Total power output, all channels driven | 20,000, 10,000, and 6,000 Watts RMS |
| Audio inputs | 4x Analogue, 2x AES3 and 4x Dante™ / AES67 (factory fitted option) |
| Digital Signal Processing | High performance DSP processing on all inputs and outputs |
| Control, monitoring and system status alarms | Ethernet network. Volt-free relay and contact closure port |
| Power-save modes | Standby after user defined time, instantDeep ECO sleep after user defined time, wake up on command wake up on audio. |
| System sleep and wakeup | Front panel switch, network command, and audio detection |
| POWER OUTPUT | |
| Power specification | RMS output power per channel, all channels driven with continuous program material and a nominal ambient temperature of 40°C / 105°F |
| Crest Factor of 4 (12dB), 2-Ohm nominal load | 1,500W |
| Crest Factor of 2.8 (9dB), 4-Ohm nominal load | 1,500W |
| Crest Factor of 2 (6dB), 8-Ohm nominal load | 1,500W |
| Bridged, per channel pair, 4-Ohm nominal load | 3,000W |
| 100V line (CV) operation, Crest Factor 4 (12dB) | 1,500W |
| 70V line operation, Crest Factor 4 (12dB) | 1,500W |
| 25V line operation, Crest Factor 4 (12dB) | 685W |
| AUDIO PERFORMANCE | |
| Amplifier topology | Linea Research high performance Class D |
| Amplifier modulation scheme | Low feedback, multiple loop, with feed-forward error correction |
| Dynamic range, Measured relative to the amplifier output | Analogue input, better than 113dBA typical, AES / Dante™ input, better than 114dBA typical |
| Gain (with all DSP level controls set to 0dB) | 32dB |
| Frequency response, 4 Ohm load | <0.05% typical, 1kHz signal, AES17 filter, 4 Ohm load |
| Inter-channel crosstalk, worst case combination | better than -85dBr at 1kHz and -75dBr at 10kHz |
| Maximum analogue input level | +20dBu |
| Analogue input sensitivity range for full output | 0dBu to +20dBu, continuously adjustable |
| Analogue input and link | Input 20k Ohm, electronically balanced, link directly connected to input |
| Analogue ground scheme | AES48 standard compliant |
| AES3 input | Transformer isolated with unique active cable equalisation for extended range |
| AES3 link | Active AES3 signal regeneration. Automatic direct bypass to the AES3 input ensuring the audio signal will still flow even when the amplifier is powered down |
| AES3 supported sampling rates | 24kHz to 192kHz (auto locking) |
| DIGITAL SIGNAL PROCESSING | |
| Resolution | 40 bit, Linea Research proprietary algorithms |
| Sample rate | 96kHz throughout |
| Physical inputs to DSP drive modules | 4x analogue, 2x AES & 4x Dante™ / AES67 inputs can be routed to four DSP drive modules |
| Drive module input processing | Input signal routing, delay, gain, HPF, Phase, Mute. EQ: 2x low shelf, 6x PEQ / band pass, and FIR shelving filters |
| Drive module output processing | Source, delay, gain, Phase, Mute, crossover filters, VX limiters. EQ: low shelf, 8x PEQ / band pass, and shelving filters |
| Preset management | 10 snapshots for device wide setup, 50 presets for loudspeaker settings. Presets can be recalled to sets of outputs or individual outputs as required |
| Overlays | Twelve additional independent overlays of EQ, Delay, and Gain. Flexible grouping for effective control of many amplifier channels in large systems |
| Class leading VX limiters | See the ‘speaker protection systems’ section in the manual |
| Hardman crossover filters | Better out of band rejection than Linkwitz-Riley |
| LIR crossover filters | Linear Phase without the compromises of FIR filters |
| POWER SUPPLY | |
| Topology (main power supply) | Linea Research high performance Series Resonant |
| Topology (auxiliary and standby supplies) | Low quiescent Eco-Flyback |
| Internally stored energy | >600 Joules |
| Nominal mains input voltage range | 85V to 240V Power supply automatically detects voltage and configures accordingly |
| Mains input frequency range | 47Hz to 63Hz |
| Mains inrush current (max for <10ms) | 6A at 115V and 12A at 230V |
About Penguin Media Solutions
Penguin Media Solutions is a professional audio, video, and lighting design, installation, and maintenance company based in Brighton, UK. As an authorised Martin Audio dealer, we provide high-performance AV systems for commercial venues, hospitality, and event spaces across Brighton, London, and South-East England.
© 2026 Penguin Media Solutions. All rights reserved.
Powered by Ganda Media