Martin Audio VIA2004
4-Channel Class D Amplifier Lightweight 2U Rack Height
250 Watts/Channel @ 8 Ohms
Description
Its high efficiency design reduces the energy drawn from the mains supply and ensures the power reserves needed to deliver superb sound in demanding environments with reliability and ease.
Comprehensive protection functions continuously monitor its performance to maintain safe operating conditions and full output capability in ambient temperatures up to 40°C.
For a wide variety of installations and portable applications, the VIA2004 is ideally partnered with the Martin Audio DX0.5 system processor. Larger installations will benefit from use with the DX4.0 processor with its onboard network capability and proprietary VU-NET software control. The DX4.0 and VIA2004 combination is perfect for delivering cost-effective scalable resolution under VU-NET control to an installed O-Line array.
VIA2004 Features
Four channels of efficient Class D amplification
2000 Watts total power output
2U rack height
Exceptionally lightweight
Switch mode power supply
Variable speed cooling fan with front-to-back airflow
Global mains operation, 115V to 230V auto-sensing
Comprehensive protection systems
Signal and clip limiter LEDs
Resources & Downloads
Data sheets, manuals and resources for the VIA2004
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Quick Specs
- GENERAL
- Type
- Four-channel Class D amplifier
- Power Output
- 4 x 500W into 4 ohms, 4 x 250W into 8 ohms
- Cooling
- Vari-speed fans, front-to-back airflow
- Maximum Ambient Temperature
- 40°C (105°F)
Technical Specifications
- GENERAL
- Type
- Four-channel Class D amplifier
- Power Output
- 4 x 500W into 4 ohms, 4 x 250W into 8 ohms
- Cooling
- Vari-speed fans, front-to-back airflow
- Maximum Ambient Temperature
- 40°C (105°F)
- ANALOGUE INPUTS/OUTPUTS
- Analogue In/Link (4 Channels)
- 4 x female, 4 x male Neutrik™ XLR
- Analogue Input Impedance
- 5 kΩ typical, balanced
- Maximum Analogue Input Level
- +20dBu
- Amplifier Outputs
- 4 x Neutrik Speakon™ NL4
- AUDIO PERFORMANCE
- Frequency Response
- 20Hz - 20kHz +/- 0.45dB, 4 ohm load
- Total Harmonic Distortion
- 0.003% typical, 1kHz @ 1W
- POWER SUPPLIES
- Type.
- 2 x high current, high frequency switch-mode
- AC Input Operating Range
- 100-240V +/-10%, 45 - 65Hz
- Mains Connector
- 1 x Neutrik Powercon™
- Total System Efficiency
- 89% (4 x 250W into 8 ohms)
- PHYSICAL
- Dimensions
- (W) 482 x (H) 2U/88mm x (D) 441mm, (W) 19in x (H) 2U/3.5in x (D) 17.4inincl handles and optional rear support
- Weight
- 8kg (17.6lbs
Its high efficiency design reduces the energy drawn from the mains supply and ensures the power reserves needed to deliver superb sound in demanding environments with reliability and ease.
Comprehensive protection functions continuously monitor its performance to maintain safe operating conditions and full output capability in ambient temperatures up to 40°C.
For a wide variety of installations and portable applications, the VIA2004 is ideally partnered with the Martin Audio DX0.5 system processor. Larger installations will benefit from use with the DX4.0 processor with its onboard network capability and proprietary VU-NET software control. The DX4.0 and VIA2004 combination is perfect for delivering cost-effective scalable resolution under VU-NET control to an installed O-Line array.
Four channels of efficient Class D amplification
2000 Watts total power output
2U rack height
Exceptionally lightweight
Switch mode power supply
Variable speed cooling fan with front-to-back airflow
Global mains operation, 115V to 230V auto-sensing
Comprehensive protection systems
Signal and clip limiter LEDs
| GENERAL | |
| Type | Four-channel Class D amplifier |
| Power Output | 4 x 500W into 4 ohms, 4 x 250W into 8 ohms |
| Cooling | Vari-speed fans, front-to-back airflow |
| Maximum Ambient Temperature | 40°C (105°F) |
| ANALOGUE INPUTS/OUTPUTS | |
| Analogue In/Link (4 Channels) | 4 x female, 4 x male Neutrik™ XLR |
| Analogue Input Impedance | 5 kΩ typical, balanced |
| Maximum Analogue Input Level | +20dBu |
| Amplifier Outputs | 4 x Neutrik Speakon™ NL4 |
| AUDIO PERFORMANCE | |
| Frequency Response | 20Hz - 20kHz +/- 0.45dB, 4 ohm load |
| Total Harmonic Distortion | 0.003% typical, 1kHz @ 1W |
| POWER SUPPLIES | |
| Type. | 2 x high current, high frequency switch-mode |
| AC Input Operating Range | 100-240V +/-10%, 45 - 65Hz |
| Mains Connector | 1 x Neutrik Powercon™ |
| Total System Efficiency | 89% (4 x 250W into 8 ohms) |
| PHYSICAL | |
| Dimensions | (W) 482 x (H) 2U/88mm x (D) 441mm, (W) 19in x (H) 2U/3.5in x (D) 17.4inincl handles and optional rear support |
| Weight | 8kg (17.6lbs |
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.
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