Currently not in stock: Please contact our sales team for product availability and lead times. Thanks to our strong supplier relationships our lead times are some of the quickest in the industry, giving us full confidence that we can still fulfil your requirements on back-order quicker than any competitor.
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If you place your order and we've not got a product in stock, a member of the sales team will contact you with our supplier lead times or to find an alternative.
Please call the sales team on 01525 850085 or email sales@leisuretec.co.uk if you have any questions.
Wireless Microphone Systems
We do our best to keep healthy stocks across the many Wireless Microphone System SKUs but in the rare case where we don't have your required system in stock, please contact our sales team as we can often make your product to order by borrowing the system components (transmitters, receivers or mics) from other stocked systems.
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Main 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
VIA2004 4 Channel Class D 4x500W @ 4ohms Power Amplifier 2U
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.
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.
Product 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
Product 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 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
FREQUENCY RESPONSE: 20Hz - 20kHz +/- 0.45dB, 4 ohm load
TOTAL HARMONIC DISTORTION: 0.003% typical, 1kHz @ 1W
POWER SUPPLY: 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)
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