VIA2004

Four-Channel 2000W Class D Amplifier

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.

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

Applications

• Small to medium-scale installations
• Portable sound and stage monitoring
• Hotels, restaurants and bars
• Houses of Worship and auditoriums
• Educational facilities
• Live music and dance clubs
• Mobile DJ’s

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 40DEGC.

For a wide variety of installations and portable applications, the VIA2004 is ideally partnered with the Martin Audio DX0.4 or DX0.6 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.

*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

40DEGC (105DEGF)

Audio Inputs/Outputs

ANALOGUE IN/LINK (4 CHANNELS)

4 x female, 4 x male Neutrik™ XLR

ANALOGUE INPUT IMPEDANCE

5 kO 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)