VIA5004

Four-Channel 5000W Class D Amplifier

The VIA5004 is an advanced 4-channel power amplifier which combines high power density with superb audio performance in a lightweight, cost-effective package. Delivering 4 x 1250 watts into 2 ohms, or 2 x 2500 watts into 4 ohms bridged, it is ideal for powering Blackline X, CDD and V.Series systems in small to medium-scale installations and portable sound applications. It can also be configured for 3-channel operation, for perfect compatibility with TH Series 3-way systems.

Features

• Four channels of efficient Class D amplification
• 5000 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 situations, the VIA5004 ideally partnered with the Martin Audio DX0.4 or DX0.6 system processor. Larger installations will benefit from use with the DX4.0 with its on-board network capability and proprietary VU-NET software control.

*SPECIFICATIONS*

General

TYPE

Four-channel Class D amplifier

POWER OUTPUT *

4 x 1250W into 2 ohms
4 x 800W into 4 ohms
4 x 450W into 8 ohms
2 x 2500W bridged into 4 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

10KO balanced

MAXIMUM ANALOGUE INPUT LEVEL

+20dBu

AMPLIFIER OUTPUTS

4 x Neutrik Speakon™ NL4

Audio Performance

OUTPUT NOISE

-113dBA, referenced to max output
(22kHz bandwidth)

FREQUENCY RESPONSE

<10Hz ->20kHz +/- 0.25dB

TOTAL HARMONIC DISTORTION

<0.05% typical @ 1kHz, -3dB output (22kHz bandwidth)

SLEW RATE

> 80V per microsecond

DAMPING FACTOR

120 ref 8 ohms

Power Supply

TYPE

2 x high current, high frequency switch-mode

AC OPERATING RANGE

100-240V +/-10%
45 - 65Hz

TOTAL SYSTEM EFFICIENCY

> 90% typical

MAINS CONNECTOR

1 x Neutrik Powercon™

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 10kg (22lbs)