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Martin Audio VIA2004

Name: Martin Audio VIA2004
Brand: Martin Audio
Rating: 4.7 (23 reviews)

4-Channel Class D Amplifier Lightweight 2U Rack Height

250 Watts/Channel @ 8 Ohms

The VIA2004 is an advanced 4-channel power amplifier which delivers superb audio performance in a lightweight, cost-effective package. Delivering 4×500 watts into 4 ohms, it is ideal for powering O-Line, ADORN and CDD Series installations in bars, auditoriums and HoW, as well as small-medium scale portable sound reinforcement and club use.

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Specifications of the VIA2004

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)
Audio 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 Supply
Type	2 x high current, high frequency switch-mode
Ac 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) 17.4in incl handles and optional rear support
Weight	8kg (17.6lbs

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

Data Sheets, Manuals and Resources for the VIA2004

Download the VIA2004-datasheet

Description

VIA2004 Features

Specifications of the VIA2004

Data Sheets, Manuals and Resources for the VIA2004

Pages

The Institute of Sound, Communications & Visual Engineers | ISCVE